4,4'-DIAMINOBIPHENYL-2,2'-DICARBOXYLIC ACID
Price | Get Latest Price |
Package | 25kg |
Min. Order: | 1kg |
Supply Ability: | 20 tons |
Update Time: | 2024-10-25 |
Product Details
Product Name: 4,4'-DIAMINOBIPHENYL-2,2'-DICARBOXYLIC ACID | CAS No.: 17557-76-5 |
EC-No.: 1533716-785-6 | Min. Order: 1kg |
Purity: 99% | Supply Ability: 20 tons |
Release date: 2024/10/25 |
Chinese name | 4,4-Diaminobiphenyl-2,2-dicarboxylic acid |
English name | 4,4'-Diaminobiphenyl-2,2'-Dicarboxylic acid |
CAS | 17557-76-5 |
chemical formula | C14H12N2O4 |
molecular weight | 272.256 |
InChI | InChI=1/C14H12N2O4/c15-7-1-3-9(11(5-7)13(17)18)10-4-2-8(16)6-12(10)14(19)20/h1-6H,15-16H2,(H,17,18)(H,19,20) |
density | 1.476g/cm3 |
boiling point | 515.1°C at 760 mmHg |
flash point | 265.3°C |
vapour pressure | 1.96E-11mmHg at 25°C |
refractive index | 1.724 |
Company Profile Introduction
Hebei Yanxi Chemical Co. LTD., mainly produce the Carbomer940/980/u21 and lead acetate and lead oxide, lead stearate, lead salt, at the same time operating organic intermediates, surfactants, Food additive,inorganic salt, plant extracts, cosmetics raw material, etc., through long-term development, hebei said bush chemical co., LTD. In hebei province has become a collection of r &d, production, sales in the integration of high-tech enterprises.
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- Since: 2020-05-25
- Address: Zhanggeji Village, Fengjiazhai Town, Guangzong County, Xingtai City, Hebei Province
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