4,4'-Oxydiphthalic anhydride
| Price | Get Latest Price |
| Package | 25kg |
| Min. Order: | 1kg |
| Supply Ability: | 20 tons |
| Update Time: | 2024-08-15 |
Product Details
| Product Name: 4,4'-Oxydiphthalic anhydride | CAS No.: 1823-59-2 |
| EC-No.: 412-830-4 | Min. Order: 1kg |
| Purity: 99% | Supply Ability: 20 tons |
| Release date: 2024/08/15 |
English name: 4,4'-Oxydiphthalic anhydride
Molecular Formula: C16H6O7
Molecular Weight: 310.21500
Exact Mass: 310.01100
PSA: 95.97000
LOGP: 2.10010
Physicochemical properties
Appearance and properties: almost white powder
Density: 1.665 g/cm3
Boiling point: 577.7ºC at 760 mmHg
Melting point: 225-229 °C (lit.)
Flash point: 260.7ºC
Refractive index: 1.694
Vapor pressure: 2.41E-13mmHg at 25°C
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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China- Since: 2020-05-25
- Address: Zhanggeji Village, Fengjiazhai Town, Guangzong County, Xingtai City, Hebei Province
INQUIRY
Peter Lee
17531190177
17531190177