Dawb hmoov Disodium Octaborate Tetrahydrate Cas 12280-03-4
Dawb hmoov, soluble hauv dej.Tsis muaj xim, tsis muaj ntxhiab, tsis muaj volatile, tsis muaj corrosive rau hlau, tuaj yeem siv nrog cov chiv ua liaj ua teb, tshuaj tua kab thiab lwm yam khoom.
| ITEM | STANDARD | TSEEM CEEB |
| Qhov tshwm sim | Dawb hmoov | Ua raws |
| Cov dej insoluble | ≤ 1% | 0.7% |
| Solubility (20 ℃) | ≥21.0g / 100ml dej | 22.0g ib |
| PH | 7-8.5 Nws | 7.9 ib |
| Kev ntsuam xyuas ntawm Boron | ≥20.5% | 21% |
| Purity | ≥99% | 99.25% |
1.Nws tuaj yeem siv rau cov khoom siv chiv ua liaj ua teb thiab tsis muaj corrosivity rau hlau.Tom qab txau, nws tuaj yeem nqus tau sai thiab siv los ntawm cov nplooj, stems, ceg, paj thiab txiv hmab txiv ntoo, thiab muaj txiaj ntsig zoo rau cov qoob loo.
2.Yuav siv tau rau kev ua liaj ua teb tshuaj tua kab thiab lwm yam khoom
25kgs hnab los yog yuav tsum tau ntawm cov neeg siv khoom.Khaws nws kom deb ntawm lub teeb ntawm qhov kub hauv qab 25 ℃.
Tom ntej: Disodium Octaborate Tetrahydrate Cas 12280-03-4
