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Np 30 occurs almost everywhere on earth.
Np 30 is one of the most important and abundant oxides on earth, constituting about 60% weight of the earth’s crust as silica itself or in combination with other metal oxides in silicates.
Np 30 commonly is found as sand in the vast ocean and river shores, their beds, deserts, rocks, and minerals.
CAS Number: 7631-86-9
Molecular Formula: O2Si
Molecular Weight: 60.08
EINECS Number: 231-545-4
Synonyms: Silicone Dioxide Food Grade, Silica, Dioxosilane, Quartz, 7631-86-9, Silica gel, Cristobalite, Silicic anhydride, Tridymite, 14808-60-7, Sand, 112945-52-5, 61790-53-2, 112926-00-8, KIESELGUHR, Diatomaceous silica, Wessalon, Aerosil, Silicon(IV) oxide, Zorbax sil, 60676-86-0, Silica, amorphous, 14464-46-1, Dicalite, Ludox, Nyacol, Amorphous silica, QUARTZ (SIO2), Cristobalite (SiO2), Cab-O-sil, Sillikolloid, Extrusil, Santocel, Sipernat, Superfloss, Acticel, Carplex, Neosil, Neosyl, Porasil, Silikil, Siloxid, Zipax, Aerosil-degussa, Silicon oxide, Aerosil 380, Synthetic amorphous silica, Quartz sand, Rose quartz, Silica particles, 91053-39-3, Cab-o-sil M-5, Silica, fumed, Snowtex O, Silica, colloidal, Tokusil TPLM, Dri-Die, SILICA, VITREOUS, Manosil vn 3, Colloidal Silicone Dioxide Food Grade, Ultrasil VH 3, Ultrasil VN 3, Aerosil bs-50, Carplex 30, Carplex 80, Snowtex 30, Zeofree 80, Aerosil,Silicon(IV) oxide, Zorbax sil, 60676-86-0, Silica, amorphous, 14464-46-1, Dicalite, Ludox, Nyacol, Amorphous silica, QUARTZ (SIO2), Cristobalite (SiO2), Cab-O-sil, Sillikolloid, Extrusil, Santocel, Sipernat, Superfloss, Acticel, Carplex, Neosil, Neosyl, Porasil, Silikil, Siloxid, Zipax, Aerosil-degussa, Silicon oxide, Aerosil 380, Synthetic amorphous silica, Quartz sand, Rose quartz, Silica particles, 91053-39-3, Cab-o-sil M-5, Silica, fumed, Snowtex O, Silica, colloidal, Tokusil TPLM, Dri-Die, SILICA, VITREOUS, Manosil vn 3, Colloidal Silicone Dioxide Food Grade, Ultrasil VH 3, Ultrasil VN 3, Aerosil bs-50, Carplex 30, Carplex 80, Snowtex 30, Zeofree 80, Aerosil K 7, Cabosil N 5, Syton 2X, Amorphous silica gel, Positive sol 232, Siliziumdioxid, Aerogel 200, Aerosil 300, Chalcedony, Diatomite, Ludox hs 40, Silanox 101, Silica (SiO2), Vitasil 220, Agate, Positive sol 130M, Silica vitreous, Silicone Dioxide Food Grade (amorphous), Aerosil A 300, Aerosil E 300, Aerosil M-300, colloidal silica, Fused silica, Quartz glass, Silica slurry, Silicone Dioxide Food Grade, fumed, Silicone dioxide, 68855-54-9, Nalfloc N 1050, Quso 51, Silica, amorphous fused, Nalco 1050, Quso G 30, Hydrophobic silica 2482, Kieselsaeureanhydrid, Min-U-Sil, 15468-32-3, SiO2, CCRIS 3699, Silica Gel, 40-63 Micron Particles, Silica aerogel, (SiO2)n, UNII-ETJ7Z6XBU4, ETJ7Z6XBU4, Silicone Dioxide Food Grade, Amorphous, Silica 2482, hydrophobic, Silicone Dioxide Food Grade, chemically prepared, EINECS 231-545-4, CAB-O-SIL N-70TS, EPA Pesticide Chemical Code 072605, CI 7811,Aerosil 200, 99439-28-8, CHEBI:30563, AI3-25549, Crystalline silica, N1030, U 333, Silica gel 60, 230-400 mesh, Glass, Silicone Dioxide Food Grade, colloidal, 15723-40-7, ENT 25,550, [SiO2], Silica, crystalline - fused, Silicagel, Silica gel, pptd.,cryst.-free, 13778-37-5, 13778-38-6, 17679-64-0, Christensenite, Crystoballite, Silica gel desiccant, indicating, Celite, INS-551, Calcined diatomite, MFCD00011232, MFCD00217788, Silica, amorphous,fumed, cryst.-free, Silica, mesostructured, Amethyst, Aquafil, Cataloid, Crysvarl, Flintshot, Nalcoag, Novaculite, Silikill, Vulkasil, Cherts, Snowit, Imsil, Metacristobalite, Quartz silica, alpha-Quartz, Fossil flour, Fumed silica, Quartz dust, Rock crystal, Silica dust, White carbon, SIMETHICONE COMPONENT Silicone Dioxide Food Grade.
Np 30 exists in several structural forms: polymorphic crystalline silica, synthetic quartz crystals, amorphous silica, and vitreous silica.
This classification is not complete as there are other forms of silica synthesized for specialized applications.
Np 30 or crystalline (i.e., quartz) material having a low thermal expansion coefficient and excellent optical transmittance in far UV.
Silica is insoluble in strong mineral acids and alkalis except HF, concentrated H3PO4, NH4 HF2 , concentrated alkali metal hydroxides.
Owing to its good corrosion resistance to liquid metals such as Si, Ge, Sn, Pb, Ga, In, Tl, Rb, Bi, and Cd, it is used as crucible container for melting these metals, while silica is readily attacked in an inert atmosphere by molten metals such as Li, Na, K Mg, and Al.
Np 30 crystals are piezoelectric and pyroelectric. Maximum service temperature 1090°C.
Np 30 by Asahi Glass AGC Group acts as a carrier and release agent.
Np 30 is a spherical, non-porous silica gel (amorphous silicon dioxide).
Np 30 exhibits chemical stability, moisture absorption and excellent heat resistance.
Np 30 provides excellent tactile feeling, smooth surface and sustained release quality.
Np 30 is safe & hard, does not cohere, breaks less easily, improves fluidity and prevents blocking.
Np 30 finds application in formulating deodorant sprays, fragrances, repellents, thickeners, foundations and make-up products.
Np 30 could refer to different substances or contexts depending on the specific industry or field.
However, without additional context or specific details, it's challenging to provide a precise answer.
Np 30 is a specialty mineral microspherical silica.
Np 30 has a 3 µm particle size and is non-porous.
Np 30 enhances surface smoothness, improves the feel and stabilizes formulations.
Np 30 is a non-porous, high performance fine amorphous silica (99%). Offers excellent heat resistance.
It is a filler for industrial applications like ink jet paper.
Np 30 consists of micro-sized spherical multi-porous particles with high specific surface area.
These particles do not cohere and are chemically stable.
Np 30, a spherical, agglomerate-free silica powder, has been used around the world for over 30 years.
Np 30 is 100% natural silica, making it an environmentally friendly product.
As an Np 30, it has no ill effects on the human body and can be used with peace of mind.
Np 30 includes an extensive product lineup. Select a variety based on the intended application or functions required.
Np 30 is primarily used in cosmetic products, in which compounding Np 30 makes it possible to improve texture and skin softness and makes cosmetics longer lasting.
Np 30 is also used in various applications outside of cosmetics, such as in fillers for industrial products such as resins and rubber and as a matting agent for paints.
Np 30 was adopted for use by a customer looking for an alternative to resin beads.
The non-porous NP-30 has a smooth and creamy texture that does not feel dry and has a natural finish, qualities which were rated highly by the customer.
Np 30 is a specialty mineral microspherical silica.
The NP-30 has a 3 µm particle size and is non-porous.
The NP-30 enhances surface smoothness, improves the feel and stabilizes formulations.
In the context of chemicals or substances, "Np 30" might be a shorthand or code for a specific chemical compound, possibly used in research, industrial processes, or applications such as flame retardants, polymers, or pharmaceuticals.
Np 30 could also be a product or brand name associated with a particular industry or sector, such as in agriculture, chemicals, electronics, or consumer goods.
Np 30 may denote a specific formulation, product line, or variant within that category.
Sometimes, "Np 30" might refer to a technical specification, standard, or classification used in various industries to denote specific properties, requirements, or performance standards of materials, products, or equipment.
Np 30 could also be an internal code or reference used in research, development, or manufacturing processes within a particular company or organization.
Melting point: >1600 °C(lit.)
Boiling point: >100 °C(lit.)
Density 2.2-2.6 g/mL at 25 °C
vapor pressure: 13.3hPa at 1732℃
refractive index: 1.46
Flash point: 2230°C
storage temp.: 2-8°C
solubility: Practically insoluble in water and in mineral acids except hydrofluoric acid. It dissolves in hot solutions of alkali hydroxides.
form: suspension
pka: 6.65-9.8[at 20 ℃]
Specific Gravity: 2.2
color: White to yellow
PH: 5-8 (100g/l, H2O, 20℃)(slurry)
Odor: at 100.00?%. odorless
Resistivity: 1∞10*20 (ρ/μΩ.cm)
Water Solubility: insoluble
Hydrolytic Sensitivity 6: forms irreversible hydrate
Sensitive: Hygroscopic
Crystal Structure: Trigonal
Merck: 14,8493
In the field of nanotechnology or pharmaceuticals, Np 30 could refer to a specific type or formulation of nanoparticles used in drug delivery, imaging, or therapeutic applications.
Nanoparticles are often designated by their size (e.g., 30 nanometers) and composition (e.g., NP for nanoparticle).
In industrial chemistry or chemicals management, Np 30 might be a product code or identifier for a specific chemical compound, possibly used in manufacturing, processing, or as an intermediate in chemical synthesis.
In military and defense contexts, codes like Np 30 could refer to specific equipment, materials, or designations related to defense contracts, specifications, or technical standards.
Np 30 could also be a research code or identifier used internally within a research institution, laboratory, or company to denote a specific project, experiment, or prototype.
Sometimes, codes like "Np 30" may refer to a specific standard, regulation, or certification requirement in industries such as manufacturing, aerospace, or electronics.
Lastly, Np 30 might be a product or brand name in a particular industry or market segment, such as consumer goods, electronics, or automotive parts.
Np 30 could refer to a specific grade or type of laboratory reagent or chemical used in scientific research, analysis, or experimentation.
Such codes often denote purity levels, concentrations, or specific formulations.
In water treatment processes or environmental remediation, Np 30 might denote a chemical additive, filtration media, or treatment system designed to address specific contaminants or improve water quality.
Np 30 could relate to a specific grade or formulation of lubricant used in automotive, industrial machinery, or manufacturing processes to reduce friction, heat, and wear.
10. Agricultural or Horticultural Products
In agriculture or horticulture, Np 30 might refer to a fertilizer, pesticide, growth regulator, or soil amendment designed for specific crop types or soil conditions.
Np 30 could pertain to a component, additive, or specification related to construction materials, such as concrete additives, sealants, or coatings.
In information technology or telecommunications, Np 30 might denote a protocol, standard, or technical specification related to networking, data transmission, or system integration.
Np 30 could be related to a medical device, diagnostic tool, pharmaceutical product, or treatment protocol used in healthcare settings.
In chemical engineering or process industries, Np 30 could denote a specific process parameter, equipment designation, or operational standard.
Np 30 might refer to a component, technology specification, or product feature in consumer electronics, appliances, or home entertainment systems.
Uses Of Np 30:
Np 30 is also known as silicone dioxide.
Np 30 has a variety of applications: to control a product’s viscosity, add bulk, and reduce a formulation’s transparency.
Np 30 can also function as an abrasive.
In addition, Np 30 can act as a carrier for emollients, and may be used to improve a formulation’s skin feel.
Spherical silica is porous and highly absorbent, with absorption capabilities roughly 1.5 times its weight.
A typical claim associated with silica is oil control.
Np 30 is found in sunscreens, scrubs, and wide range of other skin care, makeup, and hair care preparations.
Np 30 has been successfully used in hypoallergenic and allergy-tested formulations.
Np 30 is mined from deposits of diatomaceous soft chalk-like rock (keiselghur).
This is an important group of extender pigments, which is used in a variety of particle sizes.
They are used as a flatting agent to reduce gloss of clear coatings and to impart shear thinning flow properties to coatings.
They are relatively expensive.
Np 30, amorphous is used as carriers, processing aids, anti-caking and free-flow agents in animal feed.
Defoamer applications such as paint, food, paper, textile and other industrial applications.
Synthetic silicon dioxides are used as a rheology control agent in plastics.
Np 30 is also used to manufacture adhesives, sealants and silicones.
Given the ambiguous nature of Np 30 without specific context, it's challenging to provide direct information on its uses.
However, if Np 30 were to refer to a hypothetical substance or product, its uses would largely depend on its chemical composition, properties, and intended applications.
Np 30 could also denote a technical standard, specification, or code within a specific industry.
In this case, its uses would relate to adhering to standards, compliance requirements, or technical guidelines.
In some contexts, Np 30 might refer to a specific product model, equipment designation, or part number within manufacturing, engineering, or consumer goods sectors.
Np 30 is related to research or development, its uses could involve experimental studies, prototype testing, or innovation projects in scientific or engineering fields.
In regulatory contexts, Np 30 could relate to regulatory compliance, safety standards, or environmental regulations within specific industries.
In the energy industry, Np 30 might refer to a specific component, technology, or standard related to power generation, transmission, or renewable energy systems.
Np 30 could relate to a designation or specification in battery technology, such as a type of battery cell, capacity rating, or performance standard.
In environmental science or remediation, Np 30 could denote a remedial technique, monitoring method, or treatment protocol for environmental contaminants or pollutants.
Within the food and beverage sector, Np 30 might indicate a food additive, preservative, processing aid, or quality standard used in food production, packaging, or safety protocols.
In logistics and supply chain management, Np 30 could represent a logistics code, transportation route, or inventory management system used in distribution networks.
If related to pharmaceuticals or biotechnology, Np 30 might denote a drug formulation, therapeutic compound, clinical trial protocol, or regulatory standard.
In these industries, Np 30 could indicate a specification, material standard, component design, or performance requirement related to vehicle manufacturing, aerospace engineering, or aircraft technology.
Within telecommunications and information technology, Np 30 might refer to a network protocol, telecommunications standard, equipment specification, or cybersecurity measure.
In educational contexts, Np 30 could be a code or reference used in academic research, educational technology, curriculum development, or institutional policies.
Np 30 could relate to a legal code, compliance requirement, regulatory standard, or industry guideline within legal frameworks, governance, or corporate compliance.
In consumer goods and retail sectors, Np 30 might denote a product category, specification, marketing code, or retail strategy related to consumer products and market segmentation.
Safety Profile Of Np 30:
The pure unaltered form is considered a nuisance dust.
Some deposits contain small amounts of crystahne quartz and are therefore fibrogenic.
When diatomaceous earth is calcined (with or without fluxing agents) some sdica is converted to cristobalite and is therefore fibrogenic.
Np 30 has never been detected in calcined batomaceous earth.
