Bisphenol S CASH TSIS MUAJ .: 80-09-1
Tshuaj Npe:4,4'-sulfonylydiphenol
Molecular Chiv:C12h10o4s
Molecular hnyav:253.3
CAS TSIS MUAJ. ::80-09-1
Cov Qauv Txheej Txheem:
| Khoom Ntshiab Heev (1) | Cov Khoom Zoo Nkauj (2) | Cov Khoom Ntshiab | Cov khoom lag luam zoo tib yam | Cov Khoom Siv Lim | Cov Khoom Siv Lim | Nyoos | Nyoos | |
| 4,4'- Dihydroxydiphenyl sulfone purity≥% (HPLC) | 99.9 | 99.8 | 99.7 | 99.5 | 98 | 97 | 96 | 95 |
| 2,4'- DihydroxyDiphylyl sulfone Purity 15% (HPLC) | 0.1 | 0.2 | 0.3 | 0.5 | 2 | 3 | 3 | 4 |
| Melting Taw ° C | 246-250 | 246-250 | 246-250 | 245-250 | 243-248 | 243-248 | 238-245 | 220-230 |
| Noo noo ≤% | 0.1 | 0.1 | 0.5 | 0.5 | 0.5 | 0.5 | 1.0 | 1.0 |
| APHA | 10-20 | 20-30 | 100-150 | Cov hmoov dawb | Cov hmoov dawb | Dawb rau off-dawb hmoov | Paj yeeb lossis xim av | Paj yeeb lossis xim av |
| Kev faib tawm los ntawm kev siv | Nyob rau hauv lub pes, polycarbonate thiab epoxy cob thiab lwm yam. | Nyob rau hauv kev tsim cov cua sov cov ntaub ntawv rhiab thiab qib kawm qib siab synthiaries | Hauv kev tsim khoom luam ntawv & Dyeing Auxiliaories thiab tawv Tannic tus neeg sawv cev | |||||
Pdaim ntawv khiav kev qhia tshwj xeeb:
Zog:Tsis muaj kob thiab iplulelike crystal lossis hmoov dawb.
Siv:
- Bisphenol s molecule muaj ob pawg hydroxyl thiab electron muaj zog-rho sulfone, acidic dua lwm cov phenols.
- Bisphenol s tsuas yog siv los ua tus neeg saib xyuas kev txhim kho. Txhim kho tus neeg sawv cev tuaj yeem tsim tawm rau cov khoom siv raw nrog Bisphenol S A.
- Nws muaj cov kub ua kom zoo heev, lub teeb tiv taus thiab oxidation tsis kam,Raw khoom ntawmPolycarbonate, Epoxy Resin thiab Polysulfide, Polyether Sulfone, Resin Resin thiab lwm yam.
- Kuj tseem siv nyob rau hauv kev tsim cov khoom siv cov xim duab, cov khoom siv hluav taws xob ua kom zoo nkauj, thiab lwm yam thiab lwm yam. tuaj yeem siv tau ncaj qha rau hauv cov xim pleev xim, cov tawv nqaij hloov kho, tus neeg sawv cev ntawm lub teeb hlau plating
Pob thiab Ntim
1. 25kg hnab
2. Khaws cov khoom lag luam rau hauv qhov chaw txias, qhuav, muaj qhov cua kom zoo ntawm cov khoom tsis sib xws.
Sau koj cov lus ntawm no thiab xa mus rau peb