Diethanol Isopropanolamine DEIPA 85% Used in Cement Grinding Aid Additives

Product Overview

Description

Diethanolisopropanolamine (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, 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 isopropanolamine (DEIPA)

Product name: Diethanol isopropanolamine

Chemical name: 1-[N, N-(2 - hydroxyethyl) amino]-2-propanol

Structure Formula: C7H17NO3

Short name: DEIPA

CAS : 6712-98-7

Technical Datas:

Specification	DEIPA 85%	DEIPA 98%
DEIPA contents	85%	98%
Water contents	15%	2%
Appearance	Colorless to yellowish viscous liquid
Usage	Good Chemical Reagent in cement grinding aid

Application of DEIPA :

1, DEIPA Used for cement grinding aid can improve the efficiency of grinding, has significant effect to improve the strength of cement and clay; Recommended dosage range of 0.005 ~ 0.015%, and the actual dosage advises clients depending on the specific situation.
2, DEIPA can be used alone, also can with triethanolamine, Triisopropanolamine and other alcohols, amines, esters used material compatibility.
3, DEIPA Used as cement grinding aid to improve cement concrete strength early enhanced 3 ~ 5 mpa, the late 4 ~ 8 mpa.
4, The molecular structure contains two kinds of alcohol and amine functional group at the same time, under some appropriate conditions can react with a variety of material generated ester, amide, salt, etc.