Phthalic Anhydride

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Phthalic Anhydride

CAS NO.： 85-44-9

FOB Price： NEGOTIABLE Get Latest Price

Specification： ≥99.9%

Documentation：

MSDS

COA

Lead Time： 14-30 days

Max Capacity： 50000MT/Year

Packing： 25KG/Woven Bag; 500KG/Woven Bag

Product Detail

Properties

Phthalic Anhydride（naphthalene based）

Product Alias

PA(Naphthalene based)

2,5-Isobenzofurandione

2-Benzofuran-1,3-dione

Anhydride phtalique

1,2-Benzenedicarboxylic Anhydride

Anhydrid kyseliny ftalove

Packing

25kgs bag

500kgs jumbo bag

Product Application

Phthalic anhydride is one of the important organic chemical raw materials, which is used to produce plasticizer, alkyd resin, unsaturated polyester resin, dye and pigment, medicine and pesticide.

Phthalic anhydride is one of the most important organic chemical raw materials. Its main derivatives include dibutyl phthalate, dioctyl phthalate and diisobutyl phthalate, which can be used as plasticizer for PVC, etc. it can also be used in the production of chemical Book unsaturated polyester resin, alkyd resin, dyes and pigments, a variety of paints, food additives, pharmaceutical laxative phenolphthalein, pesticide imiphos, bentazone and sugar Sodium protamine, etc.

Properties

Phthalic anhydride appears as a colorless to white lustrous solid in the form of needles with a mild distinctive odor. Moderately toxic by inhalation or ingestion and a skin irritant. (1).Used in the manufacture of materials such as artificial resins. (2).Used in the production of plasticizer, alkyd resin, unsaturated polyester resin, dye and pigment, medicine and pesticide, etc

CAS No.

85-44-9

Formula

C8H4O3

Molecular Mass

148.116

Exact Mass

148.016

PSA

43.37000

Logp

0.99720