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CAS NO:6712-98-7
EC NO:229-764-5
Diethanol lsopropanolamine is an alkanol amine used in formulation of concrete admixtures and cement additives that requires high early and final strengths.
Diethanol lsopropanolamine is used in the following conditions and applications.
• For increasing the final and early strength of concrete.
• Precast concrete industry.
• For concrete admixture formulations where early strength is desired,
• Concreting work requiring high early and ultimate strenght.
Application Details
Diethanol lsopropanolamine is generaly compatible to use DEIPA in concrete admixture recipes with Naphthalene Sulfonate, Melamine Sulfonate, Lignin Sulfonate and Polycarboxylate based raw materials.
Diethanol Isopropanolamine is an industrial chemical made up of the elements carbon, hydrogen, oxygen, and nitrogen.
Diethanol Isopropanolamine appears as a colorless to pale yellow liquid.
Diethanol Isopropanolamine is a transparent and viscous liquid.
Diethanol Isopropanolamine has a very light ammoniacal odor and is completely soluble in water.
Diethanol Isopropanolamine is also abbreviated as DEIPA and its chemical formula is C7H17NO3.
It comes in the form of Diethanol Isopropanolamine (DEIPA 85%).
Diethanol Isopropanolamine has many industrial uses but it is most popularly used in the cement industries.
SPECIFICATION
Assay: 85 % Min
Water Content : 6.0 - 15 %
Specific gravity at 25/25oC : -
Colour: Colorless to Pale yellow
OTHER PROPERTIES (PHYSICAL)
Freezing Point : <(-)15oC
Refractive Index, n20D : 1.473-1.477
Dynamic Viscosity, at 25oC, m Pas : 350 (Approx)
pH of 1 % Aq.soln. : 9.5 - 11.0
Applications:
Grinding Aid in Cement and concrete.
Diethanol Isopropanolamine (DEIPA) is an extremely useful chemical.
Diethanol Isopropanolamine is an industrial chemical that is used in various industries.
Diethanol Isopropanolamines uses are:
Primarily, Diethanol Isopropanolamine is used in cement grinding aids.
Diethanol Isopropanolamine is extensively used by the cement industry.
Diethanol Isopropanolamine is used in the formulation of cement additives.
Diethanol Isopropanolamine is used in the making of concrete admixtures.
Diethanol Isopropanolamine is an excellent grinding aid in the cement mills.
Diethanol Isopropanolamine increases the strength of of cements at all hydration ages.
Cements blended with fly ash and slag tend to show a greater response to the chemical.
Diethanol Isopropanolamine prevents cement particles from re-adhering during and after the grinding process.
Diethanol Isopropanolamine increases the efficiency and fluidity of the process.
Diethanol Isopropanolamine is used as a replacement of Triethanolamine (TEA) and Triisopropanolamine (TIPA).
Diethanol Isopropanolamine has better effects on cement properties than Triethanolamine and Triisopropanolamine.
Diethanol Isopropanolamine improves the cement compressive strength.
Diethanol Isopropanolamine is also used in beautifiers.
Diethanol Isopropanolamine is used in personal care items such as shampoos, skin salves, fluid cleansers, and lotions.
Diethanol Isopropanolamine is also used in gas treating items.
Diethanol Isopropanolamine is a useful component of metal treating items.
Diethanolisopropanolamine (DEIPA) is an alkanol amine used in the formulation of cement additives and concrete admixtures.
Diethanol Isopropanolamine (DEIPA) is an alkanol amine. Mainly used in the formulation of cement additives and concrete admixtures.
Diethanol Isopropanolamine (DEIPA used to replace Triethanolamine (TEA) and Triisopropanolamine, significantly increase the early and late strength of mortar or cement.
Diethanol Isopropanolamine (DEIPA) also improves microstructure in hardened cement paste.
Diethanol Isopropanolamine (DEIPA) appearance mild yellow or colorless, Very light ammonia odor with flash point minimum 112°C, and density 1.083 g/cm3 (20°C).
Besides being a good grinding aid in the cement mill, DEIPA increases the strength of cements at all hydration ages, and cements blended with fly ash and slag tend to show a greater response to the chemical.
Diethanol lsopropanolamine (DEIPA) is an alkanol amine used in formulation of concrete admixtures and cement additives. Moreover being a good grinding aid in the cement mill, DEIPA raises the potency of cement at all hydration ages, and cements blended with slag and fly ash tends to show bigger response to the chemical.
Diethanol Isopropanolamine (DEIPA) is frequently used in cement grinding aids to restore Triisopropanolamine and Triethanolamine in grinding aid raw materials. DEIPA is a new green grinding aid raw material.
Chemical & Physical Properties
Density: 1.079 g/mL at 25ºC(lit.)
Boiling Point: 145ºC0.6 mm Hg(lit.)
Melting Point: 31.5-36ºC(lit.)
Molecular Formula: C7H17NO3
Molecular Weight: 163.21500
Flash Point: >230 °F
Exact Mass: 163.12100
PSA: 63.93000
Index of Refraction: 1.473-1.477
Industry Uses:
-Processing aids, not otherwise listed
Consumer Uses:
-Building/construction materials not covered elsewhere
Industry Processing Sectors:
-Construction
Diethanol isopropanolamine (DEIPA) is an alkanol amine used in the formulation of cement additives and concrete admixtures.
Besides being a good grinding aid in the cement mill, Diethanol lsopropanolamine increases the strength of cements at all hydration ages, and cements blended with fly ash and slag tend to show a greater response to the chemical.
In this research, the impact of Diethanol lsopropanolamine on the hydration of blast furnace slag blended cements is studied using several analytical techniques, such as quantitative X-ray diffraction with Rietveld refinement (QXRD), scanning electron microscopy (SEM) with backscattered electron image analysis, thermogravimetric analysis (TGA), and chemical shrinkage.
Isothermal calorimetry was also used to demonstrate the impact of DEIPA on the reactivity of slag in blended cements.
Physical State: Liquid
Appearance: clear, colorless
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Vapor Density: 5.6
Evaporation Rate:Not available.
Viscosity: Not available.
Boiling Point: 145 deg C @ .60mm Hg
Freezing/Melting Point:31.50 - 36.00 deg C
Decomposition Temperature:Not available.
Solubility: Not available.
Specific Gravity/Density:1.0790g/cm3
Molecular Formula:C7H17NO3
Molecular Weight:163.22
About Diethanol Isopropanolamine
Helpful information
Diethanol Isopropanolamine is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 1 000 to < 10 000 tonnes per annum.
Diethanol Isopropanolamine is used by consumers, in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.
Consumer Uses
Diethanol Isopropanolamine is used in the following products: fillers, putties, plasters, modelling clay.
Other release to the environment of Diethanol Isopropanolamine is likely to occur from: indoor use and outdoor use resulting in inclusion into or onto a materials (e.g. binding agent in paints and coatings or adhesives).
Article service life
Release to the environment of Diethanol Isopropanolamine can occur from industrial use: of articles where the substances are not intended to be released and where the conditions of use do not promote release.
Other release to the environment of Diethanol Isopropanolamine is likely to occur from: outdoor use in long-life materials with low release rate (e.g. metal, wooden and plastic construction and building materials) and indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment).
Diethanol Isopropanolamine can be found in products with material based on: stone, plaster, cement, glass or ceramic (e.g. dishes, pots/pans, food storage containers, construction and isolation material).
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 Diethanol Isopropanolamine. Other release to the environment of Diethanol Isopropanolamine is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use resulting in inclusion into or onto a materials (e.g. binding agent in paints and coatings or adhesives).
Formulation or re-packing
Diethanol Isopropanolamine has an industrial use resulting in manufacture of another substance (use of intermediates).
Release to the environment of Diethanol Isopropanolamine can occur from industrial use: formulation of mixtures.
Uses at industrial sites
Diethanol Isopropanolamine is used in the following products: fertilisers.
Diethanol Isopropanolamine is used in the following areas: building & construction work, formulation of mixtures and/or re-packaging and agriculture, forestry and fishing.
Diethanol Isopropanolamine is used for the manufacture of: chemicals and mineral products (e.g. plasters, cement).
Release to the environment of Diethanol Isopropanolamine can occur from industrial use: in processing aids at industrial sites, in the production of articles, as an intermediate step in further manufacturing of another substance (use of intermediates) and of substances in closed systems with minimal release.
Manufacture
Release to the environment of Diethanol Isopropanolamine can occur from industrial use: manufacturing of the substance.
IUPAC names:
1-(N,N-Bis(2-hydroxyethyl)amino)propan-2-ol
1-(N,N-bis(2-hydroxyethyl)amino)propan-2-ol
1-(N,N-bis(2-hydroxyethyl)amino)propan-2-ol
1-[Bis(2-hydroxyethyl)amino]-2-propanol
1-[bis(2-hydroxyethyl)amino]propan-2-ol
DEIPA
Diethanolisopropanolamin
Diethanolisopropanolamine (DEIPA)
SYNONYMS:
Diethyl Isopropanol Amine
DiethanolisopropanolaMine (DEIPA)
2,2'-(2-Hydroxypropylimino)bisethanol
2,2'-[(2-Hydroxypropyl)imino]bisethanol
2-Propanol, 1-bis(2-hydroxyethyl)amino-
1-[BIS(2-HYDROXYETHYL)AMINO]-2-PROPANOL
N,N-BIS(2-HYDROXYETHYL)ISOPROPANOLAMINE
1-[Bis(2-hydroxyethyl)amino]propane-2-ol
1-[bis-2-hydroxy-ethyl-amino]-propan-2-ol
1-(N,N-bis(2-Hydroxyethyl)amino)propan-2-ol
1-[bis-(2-hydroxy-ethyl)-amino]-propan-2-ol
1-[N,N-BIS(2-HYDROXYETHYL)AMINO]-2-PROPANOL
1-[N,N-Bis(2-hydroxyethyl)amino]-2-propanol,94%
1-[N,N-Bis(2-hydroxyethyl)amino]-2-propanol 94%
1-(N,N-Bis(2-hydroxyethyl)amino)-2-propanol
1-(N,N-Bis(2-hydroxyethyl)amino)propan-2-ol
1-[Bis(2-hydroxyethyl)amino]-2-propanol [ACD/IUPAC Name]
1-[Bis(2-hydroxyethyl)amino]-2-propanol [German] [ACD/IUPAC Name]
1-[Bis(2-hydroxyéthyl)amino]-2-propanol [French] [ACD/IUPAC Name]
1-[Bis(2-hydroxyethyl)amino]propan-2-ol
1-[N,N-Bis(2-hydroxyethyl)amino]-2-propanol
1-[N,N-Bis-(2-hydroxyethyl)-amino]-2-propanol
229-764-5 [EINECS]
2-Propanol, 1-[bis(2-hydroxyethyl)amino]- [ACD/Index Name]
6712-98-7 [RN]
Diethanolisopropanolamine
MFCD00009725 [MDL number]
N,N-BIS(2-HYDROXYETHYL)ISOPROPANOLAMINE
QY1&1N2Q2Q [WLN]
1-[N,N-bis(2-hydroxyethyl)-amino]-2-propanol
