Cov tshuaj catalyst qib siab 99% Sodium tetraphenylboron cas 143-66-8
Qib siab catalyst 99% Sodium tetraphenylboron nrog tus nqi zoo cas 143-66-8
Cov ntsiab lus khoom:
Lub Npe Tshuaj: Sodium tetraphenylboron
CAS: 143-66-8
Cov mis mos molecular: C24H20BNa
Kev Huv Si: 99% feeb
Cov ntawv thov:
Nws yog siv los ua catalyst ntawm condensation polymerization thiab kev sim ntawm sodium thiab potassium organic compound.
Ntim:
500g/1kg/hnab, 5kg/thawv, 10kg/thawv, 25kg/thawv
Kev khaws cia yuav tsum nyob rau qhov txias, qhuav thiab muaj cua nkag.
| Khoom | Cov Ntawv Qhia |
| Qhov tsos | hmoov zoo dawb |
| Kev dawb huv | ≥99% |
| Kev Ntsuas | 99.0% ~ 101.0% (cov khoom tsis muaj dej) |
| Poob thaum ziab | ≤0.5% |
| Cov hlau hnyav | ≤10 ppm |
| Cov tshauv sulfated | ≤0.2%, txiav txim siab ntawm 1.0 g. |
| Cov khoom tsis huv uas tsis tau teev tseg: rau txhua qhov khoom tsis huv | ≤0.10% |
| Tag Nrho Cov Khoom Tsis Huv | ≤1.0% |
| * Ntxiv rau: peb tuaj yeem tsim cov khoom raws li cov neeg siv khoom thov | |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
