Phthalic Anhydride

Price 120.00 INR/ Kilograms

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MOQ : 25 Kilograms

Phthalic Anhydride Specification

Melting Point
131 C

Smell
Other

Solubility
Slightly soluble in water (hydrolyzes to phthalic acid); Soluble in acetone, ethanol, benzene, and chloroform

Other Names
PA, 1,3-Isobenzofurandione, Phthalic Acid Anhydride

Boiling point
295 C

Refractive Rate
1.556 1.558

Density
1.53 g/cm Gram per cubic centimeter(g/cm3)

Structural Formula
C H (CO) O

Molecular Weight
kg Kilograms (kg)

Molecular Formula
C H O

HS Code
29173500

Ph Level
2.5 3.5

Purity
99.8% Min.

Taste
Other

Form
Solid

Storage
Dry Place

Classification
Organic Chemicals

Chemical Name
Phthalic Anhydride

CAS No
85-44-9

EINECS No
201-607-5

Grade
Industrial Grade

Standard
Industrial Grade / Technical Grade

Type
Organic Chemical

Usage
Raw Material for Resin & Plasticizer Manufacturing, Chemical Intermediate

Main Material
Phthalic Anhydride

Application
Industrial

Non Toxic
No

Phthalic Anhydride Trade Information

Minimum Order Quantity
25 Kilograms

Delivery Time
2 Week

About Phthalic Anhydride

Phthalic Anhydride is a high-purity organic chemical intermediate widely used in the production of plasticizers, alkyd resins, unsaturated polyester resins, dyes, pigments, pharmaceuticals, and specialty chemicals. It is a white crystalline solid known for its excellent chemical stability, high purity, and consistent performance. Phthalic Anhydride serves as a key raw material in the manufacturing of PVC products, paints, coatings, adhesives, lubricants, and construction chemicals. Produced under stringent quality standards, it offers reliable performance across diverse industrial applications and is available in bulk packaging to meet the requirements of chemical, polymer, automotive, textile, and manufacturing industries.