Adipic Acid (Hexanedioic Acid)

Adipic Acid (Hexanedioic Acid) Specification

EINECS No
204-673-3

Density
1.36 Gram per cubic centimeter(g/cm3)

Product Type
Organic Acid

Appearance
White crystals

Storage
Store in a cool, dry, well-ventilated area away from direct sunlight

Refractive Rate
Not applicable for solid

Melting Point
151154C

Usage
Intermediate for industrial synthesis, food additive, plasticizer

Taste
Sour, acidic

Smell
Odorless

Molecular Formula
C6H10O4

Shape
Crystalline

Shelf Life
2 years

Ph Level
Acidic (approx. pH 2.5 for 0.1M solution)

Ingredients
Adipic Acid (Hexanedioic Acid)

Grade
Industrial/Technical Grade

Properties
White crystalline powder, odorless, soluble in alcohol and acetone, slightly soluble in water

Physical Form
Powder/Crystals

Poisonous
Non-poisonous

Application
Used in the manufacture of nylon (polyamide), polyurethane, plasticizers, adhesives, and food additives

Solubility
Soluble in alcohol, acetone; slightly soluble in water

CAS No
124-04-9

Purity
99.7% min

HS Code
29171200

Molecular Weight
146.14 g/mol

Structural Formula
HOOC-(CH2)4-COOH

Packaging Type
25 kg HDPE bags or as required

Vapor Pressure
0.05 mm Hg (at 25°C)

Storage Conditions
Keep container tightly closed, dry and away from incompatible materials

Auto-ignition Temperature
410°C

Quality Standard
Complies with industrial standards

Hazard Statement
Eyes and skin irritant; handle with care

Boiling Point
337.5°C

Transport
Non-hazardous; shipped as solid material

Flash Point
196°C

Adipic Acid (Hexanedioic Acid) Trade Information

Minimum Order Quantity
50 Kilograms

Payment Terms
Cash in Advance (CID)

Supply Ability
300 Kilograms Per Month

Delivery Time
1 Week

Sample Policy
Contact us for information regarding our sample policy

Main Export Market(s)
Asia

Main Domestic Market
All India

About Adipic Acid (Hexanedioic Acid)

Adipic acid or hexanedioic acid is the organic compound with the formula (CH2)4(COOH)2. From an industrial perspective, it is the most important dicarboxylic acid: about 2.5 billion kilograms of this white crystalline powder are produced annually.

Versatile Industrial Applications

Adipic Acid is primarily utilized as a precursor in nylon (polyamide) production, but its versatile chemical properties make it valuable for manufacturing polyurethanes, plasticizers, adhesives, and as an approved food additive. This broad spectrum of use contributes significantly to various industries including textiles, plastics, automotive, and food processing, where rigorous quality and performance standards are paramount.

Safe Handling and Storage Guidelines

Proper care is essential when handling Adipic Acid, as it is an irritant to eyes and skin. Store the product in tightly closed HDPE bags, in a cool, dry, well-ventilated space and away from incompatible substances. Although non-poisonous and non-flammable under normal conditions, attentiveness to hygiene and safety protocols ensures long-term product integrity and personal safety.

FAQ's of Adipic Acid (Hexanedioic Acid):

Q: How is Adipic Acid commonly used in industry?

A: Adipic Acid is mainly employed as an intermediate in the manufacture of nylon (polyamide), polyurethanes, plasticizers, adhesives, and as a food additive. Its chemical stability and purity make it valuable across multiple industrial processes.

Q: What safety precautions are needed when handling Adipic Acid?

A: Adipic Acid should be handled with care, using protective eyewear and gloves to prevent irritation to the eyes and skin. Always keep the container tightly closed, store it in a cool, dry, well-ventilated area, and avoid contact with incompatible substances.

Q: What is the recommended storage method for Adipic Acid?

A: It is recommended to store Adipic Acid in 25 kg HDPE bags or suitable containers, tightly sealed and kept in a cool, dry, well-ventilated area away from direct sunlight and incompatible materials for optimal safety and shelf life.

Q: When does shipping Adipic Acid require special considerations?

A: Adipic Acid is classified as non-hazardous and is shipped as a solid. Standard shipping procedures for industrial chemicals apply, and no special hazardous materials handling is necessary, making it convenient for exporters and importers.

Q: Where does Adipic Acid find benefits beyond nylon production?

A: Beyond nylon, Adipic Acid provides essential benefits in producing polyurethanes, plasticizers for softening plastics, industrial adhesives, and as a food additive to control acidity and enhance product stability.

Q: What is the shelf life of Adipic Acid and how does it maintain its quality?

A: The shelf life of Adipic Acid is two years if kept stored in recommended conditions: a tightly closed container, in a dry, well-ventilated area away from direct sunlight or moisture, preserving both purity and effectiveness.

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