Phthalic Anhydride

Classification:

Carboxylic Acid

MF:

C8H4O3

Place of Origin:

<st1:country-region w:st="on">China (Mainland)

Brand Name:

TSH

CAS No.:

85-44-9

GRADE STANDARD:

INDUSTRY GRADE 99.5%

PURITY:

99.5%

APPEARANCE:

WHITE SLICE OR CRYSTALLIZED POWER

PRDUCT STANDAND:

GB/T15336-94

CRYSTALLIZING POINT≥

130.5(°c)

FREE ACID CONTENT≤

0.5%

UN NO.:

2214

Hazard Class:

8

MELTINGCOLOR(CHROMATICITY)≤

20

HEATING-STABILITYCOLOR(CHROMATICITY)≤

150

SOLUBLE:

SLIGHTLY SOLUBLE IN THE HOT WATER AND THE ETHER, DISSOLVES IN THE THYL ALCOHOL, THE BENZENE AND THE PYRIDINE.

USAGE:

IT IS IMPORTANT ONE OF ORGANIC CHEMICAL MATERIALS, USED IN THE PRODUCTION OF PLASTICIZERS, ALKYD RESINS, UNSATURATD POLYESTER RESIN , DYES AND PAINS, PHARMACEUTICAL AND AGRICULTURAL CHEMICALS, ETC.

PACKAGE:

25KG NET IN PLASTIC WOVEN BAG LINED WITH PE BAG. 20MT/20'FCL (WITHOUT PALLET)

STORAGE:

STORE IN COOL AND DRY PLACE, SEPARATE WITH ANTIOXIDANTS.