4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)
| Price | Get Latest Price |
| Package | 25kg |
| Min. Order: | 1kg |
| Supply Ability: | 20 tons |
| Update Time: | 2023-07-25 |
Product Details
| Product Name: 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) | CAS No.: 38103-06-9 |
| EC-No.: 253-781-7 | Min. Order: 1kg |
| Purity: 99% | Supply Ability: 20 tons |
| Release date: 2023/07/25 |
| Chinese name | Bisphenol A type diether diether dianhydride |
| English name | 4,4'-(4,4'-isopropylidenediphenoxy)bis-(phthalic anhydride) |
| alias | Bisphenol A type BPADA bisphenol A dihydride bisphenol A diethyl dianhydride |
| English alias | 4,4-(4,4-Isopropylidenediphenoxy)bis(phthalic anhydride) 2,2-Bis [4-(3,4-dicarboxyphenoxy)phenyl]propane dianhydride BPADA 5,5'-[propane-2,2-diylbis(benzene-4,1-diyloxy)]bis(2-benzofuran-1,3-dione) 4,4'-(4,4'-Isopropylidenediphenoxy)bis(phthalic anhydride) 2,2-bis [4-(3,4dicarboxyphenoxy) phenyl] propane dianhydride(BPADA) 4,4'-Bisphenol A dianhydride 2,2-Bis [4-(3,4-Dicarboxyphenoxy) Phenyl] Propane Dianhydride |
| CASE | 38103-06-9 |
| EINECS | 253-781-7 |
| chemical formula | C31H20O8 |
| molecular weight | 520.486 |
| Inches | InChI=1/C31H20O8/c1-31(2,17-3-7-19(8-4-17)36-21-11-13-23-25(15-21)29(34)38-27(23)32)18-5-9-20(10-6-18)37-22-12-14-24-26(16-22)30(35)39-28(24)33/h3-16H,1-2H3 |
| density | 1,406g/cm3 |
| melting point | 184-187℃ |
| boiling point | 712.3°C at 760 mmHg |
| flash point | 302.2°C |
| vapour pressure | 3.89E-20mmHg at 25°C |
| refractive index | 1.656 |
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
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Peter Lee
17531190177
17531190177