Quick Details
| Classification: Carboxylic Acid | CAS No.: 85-44-9 | MF: C8H4O3 |
|
Place of Origin: Hebei China (Mainland) |
Grade Standard: Industrial Grade | Purity: 99.5% |
| Appearance: THE WHITE ACICULAR CRYSTAL | Application: MANUFACTURING UNSATURATED POLYESTE... | |
| WHITE: white powder |
Packaging & Delivery
| Packaging Detail: | 25kg net in plastic woven bag lined with PE bag.500kg/bag 20MT/20'FCL (without pallet) |
| Delivery Detail | within 15 days |
Specifications
used for manufacturing of plasticizer,resin paintiong,medicine and dyestuff intermediate.
| NAME: | PHTHALIC ANHYDRIDE |
| FORMULA: | C8H4O3 |
| CAS: | 85-44-9 |
| HS CODE: | 29173500.00 |
| UN NO.: | 2214 |
| PLACE OF ORIGIN: | QINHUANGDAO HEBEI,CHINA(MAINLAND) |
| OUTPUT: | 30000MT/MONTH |
| GRADE STANDARD: | INDUSTRY GRADE 99.5% |
| PURITY: | 99.5% |
| APPEARANCE: | WHITE SLICE OR CRYSTALLIZED POWER |
| MELTING COLOR(CHROMATICITY)≤ | 20 |
| HEATING-STABILITY COLOR(CHROMATICITY)≤ | 150 |
| CRYSTALLIZING POINT≥ | 130.5(°c) |
| FREE ACID CONTENT≤ | 0.5% |
| 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.
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| 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. |