CAS 6712-98-7 Diethanol Isopropanolamine DEIPA 85% N,N-Bis(2-Hydroxyethyl)Isopropanolamine

CAS 6712-98-7 Diethanol Isopropanolamine DEIPA 85% N,N-Bis(2-Hydroxyethyl)Isopropanolamine

Description of DEIPA 85%

Diethanol Isopropanolamine (DEIPA) is an organic chemical compound widely used as a grinding aid and performance enhancer in cement and concrete applications. It belongs to the alkanolamine family and is particularly effective in improving the quality and efficiency of cement production. DEIPA is a colorless to pale yellow liquid with a mild amine odor and is commonly supplied in a concentration of 85% (DEIPA 85%) in water. Its primary role is to improve cement hydration, increase the strength of cement-based materials, and reduce energy consumption during grinding.

Technical Data for DEIPA 85%

Key Features

1. Cement Grinding Aid:

   • Reduces clumping and agglomeration of cement particles during grinding, improving grinding efficiency.

2. Performance Enhancer:

   • Enhances early and late-stage cement strength by promoting hydration reactions in clinker and other cementitious materials.

3. Energy Efficiency:

   • Helps reduce energy consumption in cement grinding processes by improving mill throughput and reducing grinding resistance.

4. Water Solubility:

   • Fully soluble in water, making it easy to incorporate into liquid formulations.

5. Stability:

   • Chemically stable under typical storage and processing conditions.

6. Eco-Friendly:

   • DEIPA is considered less toxic and more environmentally friendly compared to traditional amines like triethanolamine (TEA).

Applications

1. Cement Grinding Aids:

   • Used as a primary raw material for grinding aids in cement production.
   • Reduces grinding energy consumption and enhances mill efficiency.

2. Cement Performance Enhancer:

   • Improves early compressive strength (1–3 days) and late compressive strength (7–28 days) of cement-based products.
   • Promotes better particle dispersion and hydration of clinker phases.

3. Blended Cements:

   • Particularly effective in formulations with supplementary cementitious materials like fly ash, slag, or pozzolans.

4. Concrete Admixtures:

   • Enhances the workability and strength of concrete by improving cement hydration in concrete formulations.

5. Specialty Cementitious Products:

   • Used in self-leveling compounds, dry mortar mixes, and other specialty products where improved strength and hydration are required.

Packaging & Shipping

Packaging	1kg-15kg packing	2 PE bag inside + 1 foil bag outside in carton
	25kg-50kg packing	2 PE bag inside + 1 foil bag outside in drum
	Other packing	Customized packing
Drum Size	D38cm*H60cm or customized, 25 kg/ drum
Shipping	1-50kg	International Express	Fast and convenient	Door to Door
	50-500kg	Air Transportation	Fast and cheap	To Air Port
	Above 500kg	Sea Transportation	Cheap and convenient	To Port

Loading & Transport

Transportation	Mode of Transport	Brand	Shipping Time	Start and Destination	Style
Express	DHL		3-6 Days	Door to Door	Sample
	FEDEX		3-6 Days	Door to Door	Sample
	UPS		3-6 Days	Door to Door	Sample
	TNT		3-6 Days	Door to Door	Sample
	EMS		8-15 Days	Door to Door	Sample
Air	By Plane		3-7 Days	Airport to Airport	Order
Sea	By Ship		Asia: 15-20 Days Europe: 25-35 Days America: 30-40 Days	Port to Port	Order

 

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You can get some sample, or we can send certificate of analysis or HPLC or NMR to you.

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Yes. We can print your Logo on the packages if you can meet our MOQ.

 

 

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Segregated materials by business unit and hazard classification

Temperature controlled storage and transport

Effective cost control

Re-packing, drum filling, bagging

Customer delivery KPI's on delivery fulfillment performance

Packaging & Shipping

Packaging	1kg-15kg packing	2 PE bag inside + 1 foil bag outside in carton
	25kg-50kg packing	2 PE bag inside + 1 foil bag outside in drum
	Other packing	Customized packing
Drum Size	D38cm*H60cm or customized, 25 kg/ drum
Shipping	1-50kg	International Express	Fast and convenient	Door to Door
	50-500kg	Air Transportation	Fast and cheap	To Air Port
	Above 500kg	Sea Transportation	Cheap and convenient	To Port

Loading & Transport

Transportation	Mode of Transport	Brand	Shipping Time	Start and Destination	Style
Express	DHL		3-6 Days	Door to Door	Sample
	FEDEX		3-6 Days	Door to Door	Sample
	UPS		3-6 Days	Door to Door	Sample
	TNT		3-6 Days	Door to Door	Sample
	EMS		8-15 Days	Door to Door	Sample
Air	By Plane		3-7 Days	Airport to Airport	Order
Sea	By Ship		Asia: 15-20 Days Europe: 25-35 Days America: 30-40 Days	Port to Port	Order