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Diethanol Isopropanolamine 85% (DEIPA 85%) is an alkanolamine primarily used as a grinding aid and performance enhancer in cement and concrete formulations.
Diethanol Isopropanolamine 85% (DEIPA 85%) is highly valued for improving the strength, workability, and setting properties of cement-based products.
Its aqueous formulation ensures easy handling and compatibility in a wide range of construction and industrial applications.
CAS Number: 6712-98-7
EC Number: 229-764-5
Molecular Formula: C7H17NO3
Molecular Weight: 163.22 g/mol
Synonyms: Diethanol Isopropanolamine, DEIPA, DEIPA 85%, Cement Grinding Aid DEIPA, Isopropanolamine Diethanolamine, DEIPA Cement Enhancer, DEIPA Grinding Additive, DEIPA Performance Enhancer, Cement Improver DEIPA, Grinding Agent DEIPA, Construction Additive DEIPA, Aqueous DEIPA Solution, Alkanolamine DEIPA, DEIPA for Concrete, DEIPA Admixture, Diethanolamine Derivative, DEIPA Strength Improver, DEIPA Liquid Form, Cement Setting Modifier, DEIPA Grinding Agent
APPLICATIONS
Diethanol Isopropanolamine 85% (DEIPA 85%) is widely used in cement grinding processes to improve grinding efficiency and reduce energy consumption.
Diethanol Isopropanolamine 85% (DEIPA 85%) is applied in cement formulations to enhance the early and final compressive strength of cement products.
Diethanol Isopropanolamine 85% (DEIPA 85%) is included in concrete admixtures to improve workability and flowability without increasing water content.
Diethanol Isopropanolamine 85% (DEIPA 85%) is a critical ingredient in self-leveling floor compounds, ensuring smooth application and durability.
Diethanol Isopropanolamine 85% (DEIPA 85%) is incorporated into high-performance concrete formulations to enhance resistance to cracking and shrinkage.
Diethanol Isopropanolamine 85% (DEIPA 85%) is used in precast concrete products to improve early strength development and demolding time.
Diethanol Isopropanolamine 85% (DEIPA 85%) is employed in construction additives for dry-mix mortars, ensuring superior workability and adhesion.
Diethanol Isopropanolamine 85% (DEIPA 85%) is utilized in white cement formulations, preserving color integrity while enhancing performance.
Diethanol Isopropanolamine 85% (DEIPA 85%) is applied in ready-mix concrete to improve compatibility with other admixtures and ingredients.
Diethanol Isopropanolamine 85% (DEIPA 85%) is a preferred additive in high-strength and lightweight concrete formulations.
Diethanol Isopropanolamine 85% (DEIPA 85%) is used in the production of cementitious repair materials, providing durability and fast curing.
Diethanol Isopropanolamine 85% (DEIPA 85%) is employed in oil well cement to improve rheological properties and resistance to harsh environments.
Diethanol Isopropanolamine 85% (DEIPA 85%) is found in specialty grouts and sealants, ensuring strong adhesion and reduced permeability.
Diethanol Isopropanolamine 85% (DEIPA 85%) is incorporated into blended cement products, enhancing their compatibility and performance.
Diethanol Isopropanolamine 85% (DEIPA 85%) is applied in specialty applications, such as architectural concrete, to meet specific design and structural requirements.
DESCRIPTION
Diethanol Isopropanolamine 85% (DEIPA 85%) is an efficient and versatile alkanolamine known for its role in improving the mechanical and chemical properties of cement and concrete products.
As a cement grinding aid, Diethanol Isopropanolamine 85% (DEIPA 85%) enhances grinding efficiency and reduces energy requirements in cement production.
Its ability to improve early strength development and compatibility with other additives makes Diethanol Isopropanolamine 85% (DEIPA 85%) an essential ingredient in modern construction formulations.
Diethanol Isopropanolamine 85% (DEIPA 85%) offers excellent stability and performance across a range of environmental and operational conditions.
This eco-friendly and low-volatile organic compound aligns with sustainable construction practices.
PROPERTIES
Chemical Formula: C7H17NO3
Molecular Weight: 163.22 g/mol
Common Name: Diethanol Isopropanolamine 85% (DEIPA 85%)
Appearance: Clear to slightly yellow liquid
Density: Approx. 1.09 g/cm³ at 25°C
Boiling Point: Approx. 268°C
Flash Point: >140°C
Solubility: Fully soluble in water and compatible with various cementitious materials
pH (Solution): Approx. 9–11
Reactivity: Stable under normal conditions; avoid strong acids and oxidizing agents
Chemical Stability: Stable in recommended storage conditions
Storage Temperature: Store between 5°C and 40°C in a sealed container
Vapor Pressure: Negligible
FIRST AID
Inhalation:
If vapors or aerosols from Diethanol Isopropanolamine 85% (DEIPA 85%) are inhaled, move the affected person to fresh air immediately.
If breathing difficulties persist, seek immediate medical attention.
If the person is not breathing, administer artificial respiration.
Keep the affected person warm and at rest.
Skin Contact:
Wash the affected area thoroughly with soap and water.
If skin irritation or rash develops, seek medical attention.
Eye Contact:
Flush eyes with plenty of water for at least 15 minutes, lifting upper and lower eyelids.
Seek immediate medical attention if irritation or redness persists.
Remove contact lenses if present and easy to do; continue rinsing.
Ingestion:
If Diethanol Isopropanolamine 85% (DEIPA 85%) is ingested, rinse the mouth with water.
Do not induce vomiting unless instructed by medical personnel.
Seek immediate medical attention.
If conscious, give small sips of water to drink.
Note to Physicians:
Treat symptomatically.
No specific antidote.
Provide supportive care.
HANDLING AND STORAGE
Handling:
Personal Protection:
Wear appropriate personal protective equipment (PPE), such as gloves, safety goggles, and protective clothing, when handling Diethanol Isopropanolamine 85% (DEIPA 85%).
Use in a well-ventilated area to avoid inhalation of vapors or aerosols.
Ventilation:
Ensure adequate ventilation during handling to maintain airborne concentrations below exposure limits.
Avoidance:
Avoid direct contact with eyes, skin, and clothing.
Do not eat, drink, or smoke while handling.
Wash hands thoroughly after handling.
Spill and Leak Procedures:
Contain spills to prevent further release.
Absorb with inert material (e.g., sand, vermiculite) and collect for disposal.
Dispose of according to local regulations.
Storage:
Store in a cool, dry, well-ventilated area away from direct sunlight and heat sources.
Keep containers tightly closed when not in use.
Protect from freezing temperatures and contamination.
Handling Cautions:
Avoid exposure to strong oxidizing agents or acids.
Use explosion-proof equipment in areas where vapors or aerosols may accumulate.
