Tsev
Organic Intermediate
01 02 ib 03 04 ib 05
Zoo Bisphenol A CAS 80-05-7 Kev muag khoom
Certificate of Analysis
Kev tswj hwm tus qauv & kev soj ntsuam xyuas | |||
| Yam khoom | Txuj | Kev tshwm sim | |
| Qhov tshwm sim | Granular los yog daim ntawv zoo li crystals | Granular siv lead ua | |
| Purity | ≥99.90% | 99.91 ib | |
| qhov chaw khov | ≥156.5 ℃ | 156.75 Nws | |
| Chromaticity (30 / g 30ml ethanol) | ≤ 25 hli |
10 | |
| Cov ntsiab lus tshauv | ≤0.01% | 0.001 ib | |
| Hlau (Fe) | ≤1ppm | ＜1 | |
| Dej | ≤ 0.2% | 0.0328 ib | |
| Phenol | ≤ 0.03% | 0.0003 | |
| 2, 4-isomer cov ntsiab lus | ≤0.1% | 0.0222 ib | |
| Hnub xa khoom | Muaj nyob rau txhua lub sijhawm | Ua raws | |
| Xaus | Paub meej nrog cov qauv kev lag luam |
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| Tus neeg soj ntsuam | CHUN HONG YUAN | Rov soj ntsuam | QING WEI |
Daim ntawv thov
Bisphenol A yog ib qho tseem ceeb ntawm cov organic chemical raw khoom nrog ntau yam kev siv, uas tuaj yeem siv rau hauv kev tsim cov polycarbonate (polycarbonate (PC) yas los ua cov me nyuam lub raj mis), epoxy resin (feem ntau yog siv rau hauv txheej txheej ntawm qee cov zaub mov thiab Cov kaus poom dej haus), polyester resin, polysulfone resin, polystyrene Chemicalbook ether resin, unsaturated polyester resin thiab lwm yam ntaub ntawv polymer. Nws tseem tuaj yeem siv los tsim polyvinyl chloride stabilizer, plasticizer, nplaim retardant, yas antioxidant, tshav kub stabilizer, roj hmab antioxidant, ultraviolet absorber, ua liaj ua teb fungicide, tshuaj tua kab, xim thiab lwm yam khoom zoo tshuaj.
piav 1