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What Is Sodium Naphthalene Sulfonate?
In cosmetics and personal care products, Sodium Polynaphthalenesulfonate and Sodium Naphthalenesulfonate are used in the formulation of makeup preparations including eyeshadow, mascara, blushers, foundations and lipstick.
Why is Sodium Naphthalene Sulfonate used in cosmetics and personal care products?
Sodium Polynaphthalenesulfonate and Sodium Naphthalenesulfonate enhance the water solubility of other cosmetic ingredients and help to distribute or to suspend an insoluble solid in a liquid.
Sodium Polynaphthalenesulfonate also helps to keep the final product from separating into its oil and water components.
Sodium Naphthalene Sulfonate is a light yellow to yellowish-brown powder, which is an anionic surfactant.
Sodium Naphthalene Sulfonate is widely used for the preparation of free-flowing and pumpable concrete mixture in the construction industry.
Sodium Naphthalene Sulfonate can be used as raw material for compound accelerators, anti-freezing agents, and retarders, in different construction industries.
Sodium Naphthalene Sulfonate's high purity feature makes cement particles with high low foaming, high range water reducing and strengthening.
In addition, Sodium Naphthalene Sulfonate also improves cement mobility and workability.
Many important characteristics of concrete are influenced by the ratio of water to cementitious materials used in the mixture.
By reducing the amount of water, the cement paste will have a higher density, which results in higher paste quality.
An increase in paste quality will yield higher compressive and flexural strength, lower permeability, increase resistance to weathering, improve the bond of concrete and reinforcement, reduce the volume change from drying and wetting, and reduce shrinkage cracking tendencies.
Sodium Naphthalene Sulfonate is easily soluble in ethylene glycol, diethylene glycol, glycerol, and water, slightly soluble in alcohols, but it is insoluble in organic solvents.
Furthermore, Sodium Naphthalene Sulfonate is highly utilized in various industries such as agriculture, plastics & rubber, paper, construction, textile, oil, and others.
Applications
▪ Sodium Naphthalene Sulfonate is highly effective water reducing agent for promoting accelerated early and ultimate strength development in concrete and mortar, commonly referred to as a superplasticizer, also named Naphthalene Sulfonate Formaldehyde Condensate (NSF), PNS and FDN etc.
▪ Sodium Naphthalene Sulfonate has good adaptability to various cement and it is no erodent to reinforcing bar and nonpoisonous and pollution-free.
▪ Sodium Naphthalene Sulfonate has been applied to the highway, bridge, tunnel, water conservancy hydroelectric project, port, quay, skyscraper, power engineering, industrial and civil building, prestressing force component and high range concrete etc.
▪ Suitable for many types of cement. Such as Portland cement, ordinary Portland cement, Portland slag cement, Portland fly ash cement, etc.
▪ Sodium Naphthalene Sulfonate has a good effect on preparing a variety of concretes.
For example, high-strength concrete, high-performance concrete, steamed concrete, large-fluid concrete, pumped concrete, etc.
Of course, it is also particularly suitable for concrete construction in winter.
▪ Sodium Naphthalene Sulfonate has been widely used in highways, bridges, tunnels, water conservancy and hydropower projects, ports, docks, skyscrapers, power engineering, industrial and civil buildings, prestressed components, etc.
▪ Used for and widely for self-cured, vaporcured concrete and its formulations.
At the early stage of application, extremely prominent effects are shown.
As the result, the modulus and siteutilization can be drastically, the procedure of vapor cureis omitted in peak-heat summer days.
Statistically 40-60 metric tons of coal willbe preserved when a metric ton of the material is consumed.
▪ Suitable for preparation of early-strength, high-strength, high-anti-filtration and selfsealing& pumpable concrete.
▪ Widely used in pre-cast & ready-mixed concrete, armored concrete and pre-stressed reinforced concrete in key construction projects such as dam and port construction, road building & town planning projects and dwelling erections etc.
▪ Compatible with Portland cement, normal Portland cement, Portland slag cement, flyash cement and Portland pozzolanic cement etc.
Sodium Naphthalene Sulfonate powder can be used directly, or the cement aggregate can be fully moistened with 60% mixing water before adding it.
When using porous aggregate, in this case, you should add water first, and then add Sodium Naphthalene Sulfonate superplasticizer.
When the slump is large, the vibrating time should not be too long to prevent bleeding and stratification.
Sodium Naphthalene Sulfonate can be used when it is prepared into a solution of the required concentration.
When concrete needs to be transported for a long time or a mixer truck is used, it is a good method to mix the concrete with sodium naphthalene sulfonate before use.
Sodium Naphthalene Sulfonate has good adaptability with other concrete admixtures.
For example, it can be widely used as a composite auxiliary agent composition, formulated into special functional auxiliary agents, such as pumping agents, waterproofing agents, air-entraining water-reducing agent additives, antifreeze, etc.
Prevent damp and caking.
When Sodium Naphthalene Sulfonate powder becomes damp and agglomerates, it must be dissolved in hot water first, and then added together with the concrete mixing water, and the moisture must be deducted.
Sodium naphthalene sulfonate is one of High Range Water-Reducing Admixture or superplasticizer.
Superplasticizers or high range water reducers or dispersants are chemical admixtures that can be added to concrete mixtures to improve workability.
sodium naphthalene sulfonate formaldehyde Superplasticizers have generally been manufactured from sulfonated naphthalene condensate or sulfonated melamine formaldehyde.
Main Performance:
Sodium Naphthalene Sulfonate produces concrete with extremely workable characteristics referred to as high slump. Sodium Naphthalene Sulfonate also allows concrete to be produced with very low water/cement ratios at low or normal slumps.
Sodium Naphthalene Sulfonate is ideal for use in prestress, precast, bridge deck or any other concrete where it is desired to keep the water/cement ratio to a minimum and still achieve the degree of workability necessary to provide easy placement and consolidation
Sodium Naphthalene Sulfonate can be added directly or added in after dissolved.
Sodium Naphthalene Sulfonate can be added during mixing and after-mixing.
The afterward approach can achieve better result.
The suggested addition rate is 0.75%.
Sodium Naphthalene Sulfonate is a sodium salt of naphthalene sulfonic acid.
Sodium Naphthalene Sulfonate is a surfactant-hydrotrope used in cosmetics.
Use concentrations would be typically below 2%.
In clinical studies, Sodium Naphthalene Sulfonate was neither an irritant (tested up to 2%), cumulative irritant (tested up to 1%), nor a sensitizer (tested up to 1%).
Sodium Naphthalene Sulfonate is considered safe as used in cosmetic formulations intended to be applied to the skin.
Sodium naphthalene sulfonate has some features :
High resistance to acids, alkalis, and hard water salts.
High dispersing capacity.
High colloidal protection and stabilizing effect.
Good temperature resistance.
Good levelling effect.
Improved workability or water reduction in concrete.
Improved compressive strength of concrete.
Improved the durability of concrete.
Applications :
1. For textile auxiliaries :
As protective colloid, dispersing and stabilizing auxiliary for dyeing in textile process.
2. For constructions :
Ready mixed concrete.
Underwater concrete.
Self-compacting concrete.
High strength concrete for dam, bridge and high-rise bulding.
Concrete secondary products such as precast concrete and concrete pile.
Fly ash concrete, blast furnace slag concrete.
Lightweight concrete.
Sodium Naphthalene Sulfonate based raw material designed for high water reducing in concrete admixture formulations as raw material.
Use
The product is used in the following conditions and applications.
• Ready-mix concrete requiring high workability and workability retention performance.
• Industrial floors.
• Reinforced concrete slabs and floors.
• Heavily reinforced concrete elements such as column, shear wall and beam.
Advantages and Properties
• Increases the abrasion resistance of concrete by reducing segregation and bleeding.
• Provides water reduce in concrete
• Enables to produce flowable concrete mixtures with low water to binder ratios.
• Provides high workability retention without significantly affecting the setting time of cement.
Superplasticizers, also known as plasticizers or high-range water reducers (HRWR), reduce water content by 12 to 30 percent and can be added to concrete with a low-to-normal slump and water-cement ratio to make high-slump flowing concrete.
Flowing concrete is a highly fluid but workable concrete that can be placed with little or no vibration or compaction.
The effect of superplasticizers lasts only 30 to 60 minutes, depending on the brand and dosage rate, and is followed by a rapid loss in workability.
As a result of the slump loss, superplasticizers are usually added to concrete at the jobsite.
About Sodium Naphthalene Sulfonate
Helpful information
Sodium Naphthalene Sulfonate is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 1 to < 10 tonnes per annum.
Sodium Naphthalene Sulfonate is used at industrial sites.
Consumer Uses
ECHA has no public registered data indicating whether or in which chemical products the substance might be used.
ECHA has no public registered data on the routes by which Sodium Naphthalene Sulfonate is most likely to be released to the environment.
Article service life
ECHA has no public registered data on the routes by which Sodium Naphthalene Sulfonate is most likely to be released to the environment.
ECHA has no public registered data indicating whether or into which articles the substance might have been processed.
Widespread uses by professional workers
ECHA has no public registered data indicating whether or in which chemical products the substance might be used. ECHA has no public registered data on the types of manufacture using Sodium Naphthalene Sulfonate. ECHA has no public registered data on the routes by which Sodium Naphthalene Sulfonate is most likely to be released to the environment.
Formulation or re-packing
ECHA has no public registered data indicating whether or in which chemical products the substance might be used. ECHA has no public registered data on the routes by which Sodium Naphthalene Sulfonate is most likely to be released to the environment.
Uses at industrial sites
Sodium Naphthalene Sulfonate is used in the following products: laboratory chemicals and plant protection products.
Sodium Naphthalene Sulfonate is used in the following areas: formulation of mixtures and/or re-packaging and scientific research and development.
Release to the environment of Sodium Naphthalene Sulfonate can occur from industrial use: as an intermediate step in further manufacturing of another substance (use of intermediates) and as processing aid.
Manufacture
ECHA has no public registered data on the routes by which Sodium Naphthalene Sulfonate is most likely to be released to the environment.
Chemical Properties
Deliquescent crystals.Soluble in water, alcohol, and ether. Combustible.
Uses
Starting point in the manufacture of α-naphthol, α-naphthalene sulfonic acid, α- naphthylaminesulfonic acid; solvent (Na salt) for phenol in the manufacture of disinfectant soaps.
Superplasticizers
Superplasticizer, also known as high range water reducers, are chemical admixtures used where well-dispersed particle suspension is required.
These polymers are used as dispersants to avoid particle segregation (gravel, coarse and fine sands), and to improve the flow characteristics (rheology) of suspensions such as in concrete applications.
Their addition to concrete or mortar allows the reduction of the water to cement ratio, not affecting the workability of the mixture, and enables the production of self-consolidating concrete and high performance concrete.
This effect drastically improves the performance of the hardening fresh paste.
The strength of concrete increases when the water to cement ratio decreases.
However, their working mechanisms lack a full understanding, revealing in certain cases cement-superplasticizer incompatibilities.
Another benefit of superplasticizers is concrete early strength enhancement (50 to 75%).
The initial setting time may be accelerated up to an hour earlier or retarded to be an hour later according to its chemical reaction.
Retardation is sometimes associated with range of cement particle between 4 – 30 mm.
The use of superplasticizers does not significantly affect surface tension of water and does not entrain a significant amount of air.
The main disadvantage of superplasticizer usage is loss of workability as a result of rapid slump loss and incompatibility of cement and superplasticizers.
Sodium Naphthalene Sulfonate is made of naphthalene, sulforic acid, formalin and alkali, through sulphuration, hydrolyzation, condensation and neutralization reaction.
Sodium Naphthalene Sulfonate contains no chloride.
Thus, Sodium Naphthalene Sulfonate meets the requirements of chemical admixture specifications for concrete.
Uses
Sodium Naphthalene Sulfonate superplasticizer can be applied to make flowable, strong or steam-curing concrete.
The minimum working temperature can be as low as 0 degree C.
In steam curing, concrete with superplasticizer has to be strong enough before heating.
The steam curing specification has to be pre-tested. Sodium Naphthalene Sulfonate is particularly used as base material for compound admixtures.
Sodium Naphthalene Sulfonate possesses the features of no retarding, no air-introducing, superplastic high water-reducing and strength enhancing.
Sodium Naphthalene Sulfonate has low alkali content, low sulfonate, and high purity.
Sodium Naphthalene Sulfonate can be widely used in different concretes with less dosage and easy to use.
Advantages
High water-reducing rate: Sodium Naphthalene Sulfonate can reduce water more than 25%.
Sodium Naphthalene Sulfonate has features of superplasticizer, effectively increases concrete fluidity and reduces water penetration and segregation.
Therefore, improves concrete placement and makes concrete easy to use and compacting.
Strengthening: Given the same amount of cement and slump requirement, this product can increase the concrete stress by 50-110%, 40-90%, 40-70% and 20-40% on day 1, 3, 7, and 28 respectively.
High applicability: Sodium Naphthalene Sulfonate can be used with different variety of cement.
Sodium Naphthalene Sulfonate is compatible with other admixtures.
Sodium Naphthalene Sulfonate may be used with expanding admixture, air entraining admixture as well as fly ash for supplementary and catalystic purpose.
Approporate setting time: Sodium Naphthalene Sulfonate has less effect on the initial and final setting time.
The difference in setting time generally is less than 1 hour.
Low sodium sulfonate content: The aqueous solution has no crystals in winter, which can avoid pipeline congestions when Sodium Naphthalene Sulfonate applied.
Safety: No toxic, smell and radiation; no corrosion to steel bar; no flammable and explosive material.
Effective durability: Sodium Naphthalene Sulfonate can modify the structure of concrete and increase the property of anti-seepage, anti-freezing, and carbonization.
Easy to use: Sodium Naphthalene Sulfonate can be added directly or used after soluted in water.
Sodium Naphthalene Sulfonate can be used for different working condition and concrete mixer.
Sodium naphthalene sulfonate, naphthalene based superplasticizer, sodium naphthalene, naphthalene sulfonate, poly naphthalene sulfonate (PNS), sodium naphthalene formaldehyde, sulphonated naphthalene formaldehyde (SNF), naphthalene sulfonate formaldehyde (NSF),etc.
The sodium naphthalene sulfonate is a derivative of sulfonic acid containing naphthalene functional group, which belongs to the naphthalene series superplasticizer.
Sodium Naphthalene Sulfonate not only has a strong dispersing effect on cement particles, but also has a high water reduction rate for concrete.
Therefore, it is widely used in the construction industry.
Besides, it is also highly utilized in various industries such as agriculture, plastics and rubber, papermaking, textiles and petroleum, etc.
Sodium naphthalene sulfonate is a light yellow to yellow-brown powder, and it is easily soluble in water, ethylene glycol, diethylene glycol, slightly soluble in alcohols, and insoluble in organic solvents.
In construction industry, Sodium naphthalene sulfonate is widely used to prepare free-flowing and pumpable concrete mixtures.
The Main Features of Sodium Naphthalene Sulfonate
Reduce cement dosage.
If the concrete strength and slump are basically the same, cement consumption can reduce by 10-25 %.
As a kind of high range water reducer, naphthalene sulfonate formaldehyde can improve the water reducing rate.
When the water-cement ratio is constant, the initial slump of concrete can increase by more than 10 cm, and the water-reducing rate can reach 15-25%.
The early strength of concrete.
As long as using it, the strength of concrete can increase by 20-60%.
Improving the workability of concrete.
Adding Sodium Naphthalene Sulfonate powder to concrete can not only save the amount of cement, improve the workability of concrete, but also speed up the construction progress.
Good adaptability.
Sodium naphthalene formaldehyde has good adaptability to many types of cement, moreover, it is compatible with other types of concrete admixtures.
Safety.
Non-irritating or radioactive, non-dangerous.
The use of sodium naphthalene has obvious technical effects and economic benefits.
Sodium Naphthalene Sulphonate is Sodium salt of naphthalene sulfonate polymerized with formaldehyde, also called sodium naphthalene, poly naphthalene sulfonate formaldehyde(PNS), Naphthalene Sulphonate formaldehyde(NSF),naphthalene based high range water reducer, naphthalene superplasticizer.
Sodium naphthalene is a chemical synthesis of non-air-entertainment superplasticizer, which has a strong dispersibility on cement particles, thus produces concrete with high early and ultimate strength.
As a high range water reducing admixture,sodium naphthalene formaldehyde has been widely used in prestress, precast, bridge, deck or any other concrete where it is desired to keep the water/cement ratio to a minimum but still achieve the degree of workability necessary to provide easy placement and consolidation.
Sodium Naphthalene sulphonate formaldehdye can be added directly or after dissolved.
Sodium Naphthalene Sulfonate can be added during mixing or added directly to the freshly mixed concrete.
The recommand dosage is 0.75-1.5% by weight of cement.
Applications:
Construction:
1. Widely used in precast & ready-mixed concrete, armored concrete and pre-stressed reinforced concrete in key construction projects such as dam and port construction, road building & town planning projects and dwelling erections etc.
2. Suitable for preparation of early-strength, high-strength, high-anti-filtration and self sealing&pumpable concrete.
3. Used for and widely for self-cured, vapor-cured concrete and its formulations.
At the early stage of application, extremely prominent effects are shown.
As the result, the modulus and site utilization can be drastically, the procedure of vapor cure is omitted in peak heat summer days.
Statistically 40-60 metric tons of coal will be preserved when a metric ton of the material is consumed.
4. Compatible with Portland cement, normal Portland cement, Portland slag cement, flyash cement and Portland pozzolanic cement etc.
Others:
Because of the high dispersion force and low foaming characteristics, Sodium Naphthalene Sulfonate has also been widely used in other industries as Anionic Dispersing Agent.
Dispersing agent for disperse, vat, reactive and acid dyes, textile dying, wettable pesticide, paper, electroplating, rubber, water-soluble paint, pigments,oil drilling, water treatment, carbon black, etc.
Sodium Naphthalene Sulfonate is a light yellow to yellowish brown powder.
Sodium Naphthalene Sulfonate is easily soluble in ethylene glycol, diethylene glycol, glycerol, and water, slightly soluble in alcohols, but it is insoluble in organic solvents.
Usage
Sodium Naphthalene Sulfonate also called naphthalene superplasticizer, is a high range water reducer.
Sodium Naphthalene Sulfonate widely used for the preparation of free-flowing and pumpable concrete mixture in the construction industry.
Sodium Naphthalene Sulfonate can be used as raw material for compound accelerators, anti-freezing agents, and retarders, in different construction industries.
Its high purity feature makes cement particles with high low foaming, high range water reducing and strengthening.
In addition, it also improves cement mobility and workability.
Application
1. Pharmaceutical
2. Pesticide
3. Perfume
4. Rubber
Its high purity makes cement paticles with high dispersancy, low foaming, high range water reducing and obvious strengthening so that we can get advantages of accelerating project mould turnover and construction speed, and also saving cement, improving cement mobility and workability.
Sodium Naphthalene Sulfonate is a high range concrete admixture of concrete cast-in-place, prefabricating, pump and curing.
Sodium Naphthalene Sulfonate has a good adaptability to various cements and it is no erodent to reinforcing bar and nonpoisonous and pollution-free.
Sodium Naphthalene Sulfonate has been applied to the highway, bridge, tunnel, water conservancy hydroelectric project, port, quay, skyscraper, power engineering, industrial civil building, prestressing force component and high range concrete etc.
Appearance: Brown powder
Brief Introduction: Sodium naphthalene sulfonate formaldehyde is one of High Range Water-Reducing Admixture or superplasticizers.
Superplasticizers or high-range water reducers or dispersants are chemical admixtures that can be added to concrete mixtures to improve workability.
High-Range Superplasticizers have generally been manufactured from sulfonated naphthalene condensate or sulfonated melamine formaldehyde.
Main Performance:
Sodium Naphthalene Sulfonate produces concrete with extremely workable characteristics referred to as high slump.
Sodium Naphthalene Sulfonate also allows concrete to be produced with very low water/cement ratios at low or normal slumps.
Sodium Naphthalene Sulfonate is ideal for use in prestress, precast, bridge deck, or any other concrete where it is desired to keep the water/cement ratio to a minimum and still achieve the degree of workability necessary to provide easy placement and consolidation Sodium Naphthalene Sulfonate can be added directly or added in after dissolved.
Sodium Naphthalene Sulfonate can be added during mixing and after-mixing.
The afterward approach can achieve a better results.
The suggested addition rate is 0.75%.
Sodium Naphthalene Sulfonate Direction: Direct use of powdery agents is allowed.
Alternatively, the addition of the agent is followed by water moisturization (water-cement ratio: 60%).
The agent can be combined with other externally applied agents if pilot development or laboratory experiment succeeds.
Sodium Naphthalene Sulfonate Packing: Packed in plastic film bag wrapped with a plastic woven sack with a net weight of 25kg each storage:
Kept in dry and ventilating place, prevent from rain and moisture when storage; if agglomerated, please crush and make it into solution, and its effect will be the same.
Liquid form or powder form,it is used to formulate to naphthalene based high range water reducer,naphthalene based high range water reducing admixtures,and naphthalene based uperplasticizer,and naphthalene sulfonate polymers plasticizer.
Application and use
Sodium Naphthalene Sulfonate is synthetized from crude naphthalene or refined naphthalene and suphuric acid, formaldehyde etc.,then neutralized by sodium hydroxide or calcium hydroxide.
How to produce Sodium Naphthalene Sulfonate
Sodium Naphthalene Sulfonates is formulated to naphthalene based high range water reducer,naphthalene based high range water reducing admixtures,and naphthalene based superplasticizer,and naphthalene sulfonate polymers plasticizer.
Sodium naphthalene sulfonate is widely used in the construction industry.
The chemical does have other applications.
What Are Its Primary Uses?
Sodium Naphthalene Sulfonate is most commonly used in construction as anionic surfactant and accelerator.
Apart from this, it is used in agrochemicals to manufacture uniform dispersed suspension.
In the rubber industry, the chemical is used as a dispersing agent for pigments and fillers and an anti-coagulating agent in synthetic rubber polymerisation.
Sodium Naphthalene Sulfonate is mixed with gypsum to make a water-reducing Stucco mix.
Sodium Naphthalene Sulfonate is highly soluble in ethylene and diethylene glycol, glycerol, water, and to a certain level in alcohol.
Sodium Naphthalene Sulfonate does not dissolve in organic solvents.
What Are the Benefits of Using?
Mixing sodium naphthalene sulfonate formaldehyde in cement gives it a higher dispersibility, lowers foaming, reduced water usage, and strength.
Sodium Naphthalene Sulfonate also helps accelerate the construction process, thus saving cost and time.
Sodium Naphthalene Sulfonate has non-eroding qualities that make it compatible with reinforcement bars.
These qualities place it in a prime position for construction, especially public projects like bridges, highways, and tunnels.
Sodium Naphthalene Sulfonate , depending on the chemical used, can either accelerate or retard the hardening of concrete.
Adding SNF to the concrete mix can reduce the use of water by 12% to 30%.
Sodium Naphthalene Sulfonate also results in higher strength, heavy reinforcement, and accelerated setting time.
The savings in time for drying can be up to one hour earlier.
Using SNF is known to enhance concrete strength by 50% to 75%.
Antifreeze
Sodium Naphthalene Sulfonate antifreeze is made with ethylene glycol.
Sodium Naphthalene Sulfonate gives the mixture robust protection against frost, over-heating, and corrosion.
Free-Flow Concrete
This light brown powder helps create a free-flowing concrete mixture that is easily pumpable, pourable, movable, and malleable.
Because hardening can be delayed, this process allows for crafting surface shapes of varying finish.
Technical Specifications
By mixing 0.5% to 1% of the Sodium Naphthalene Sulfonate can result in a 20% to 30% reduction rate.
Sodium Naphthalene Sulfonate helps save on cement by up to 20%.
Using 0.7% Sodium Naphthalene Sulfonate in solid form can help elevate the slump constant above 10 cm.
Sodium naphthalene sulfonate formaldehyde offers antifreeze, accelerant, and retarder properties for many industries.
As an admixture in the construction process, it can help reduce cost, time, and allows a degree of flexibility.
The compound’s many properties make it equally ideal for large public construction projects to small houses.
Sodium Naphthalene Sulfonate can form a good base for other cement admixes.
Applications:
1.Used as high range water reducer.
Sodium Naphthalene Sulfonate produces concrete with extremely workable characteristics referred to as high slump.
Sodium Naphthalene Sulfonate also allows concrete to be produced with very low water/cement ratios at low or normal slumps.
Their ideal for use in prestress, precast, bridge deck or any other concrete where it is desired to keep the water/cement ratio to a minimum and still achieve the degree of workability necessary to provide easy placement and consolidation.
2.Sodium Naphthalene Sulfonate can be added directly or added in after dissolved.
Sodium Naphthalene Sulfonate can be added during mixing and after-mixing. The afterward approach can achieve better result.
The suggested addition rate is 0.75%.
3. Also used as dispersant agent in textile, dyes industries.
IUPAC NAMES:
Napthalene-1-sulfonic acid; sodium
Sodium 1-Naphthalenesulfonate
Sodium 1-naphthalenesulfonate
sodium naphthalene-1-sulfonate
Sodium naphthalene-1-sulphonate
sodium naphthalene-1-sulphonate
SYNONYMS:
Sodium 1-naphthalenesulfonate
130-14-3
sodium naphthalene-1-sulfonate
1-Naphthalenesulfonic acid sodium salt
Sodium naphthalenesulphonate
Sodium naphthalene sulfonate
1-Naphthalenesulfonic acid, sodium salt
UNII-MAI7V3C3PN
1321-69-3
MFCD00064964
sodium;naphthalene-1-sulfonate
alpha salt
Sodium alpha-naphthalenesulfonate
1-Naphthalenesulfonic acid, sodium salt (1:1)
MAI7V3C3PN
Naphthalene-1-sulphonic acid sodium salt
Sodium naphthalene-1-sulphonate
Sodium alpha-naphthylsulfonate
EINECS 204-976-0
Sodium alpha-naphthalenesulfonic acid
NSC 37036
alpha-Naphthalenesulfonic acid sodium salt
ACMC-209bhj
sodium naphthalenesulfonate
sodium naphthalene sulphonate
Sodium alpha-naphthyl acetate
SCHEMBL129093
CHEMBL3185491
DTXSID3042394
Naphthalene sulfonic acid, sodium salt solution (40% or less)
EINECS 215-323-4
Sodium naphthalene sulfonate solution
Tox21_301522
ANW-19157
Naphthalenesulfonic acid, sodium salt
AKOS015897378
AKOS015964161
naphthalene-1-sulfonic acid sodium salt
NCGC00255917-01
AC-18223
AK109020
AS-17292
CAS-130-14-3
SY112224
U325
1-Naphthalene Sulfonic Acid, Monosodium salt
FT-0631758
N0015
Naphthalene sulfonic acid, sodium salt solution
Sodium 1-naphthalenesulfonate, >=90% (HPLC)
Q-200128
Sodium 1-naphthalenesulfonate, technical grade, 80%
Sodium naphthalene sulfonate solution (40% or less)
W-109657
Q27283759
UNII-D3F8YRX7TP component HIEHAIZHJZLEPQ-UHFFFAOYSA-M
