<br /> 线性分子式: H2SiF6 CAS号: 16961-83-4 分子量: 144.09 MDL编号: MFCD00036289 eCl@ss: 38130308 PubChem化学物质编号: 57646695 NACRES: NA.21">
200
purum
33.5-35%
≤0.003% heavy metals (as Pb)
1.22 g/mL at 20 °C (lit.)1.31 g/mL at 25 °C
chloride (Cl-): ≤0.2%phosphate (PO43-): ≤1000 mg/kgsulfate (SO42-): ≤0.2%
Fe: ≤100 mg/kg
F.F.F[Si](F)(F)F
1S/F4Si.2FH/c1-5(2,3)4;;/h;2*1H
ZEFWRWWINDLIIV-UHFFFAOYSA-N
Danger
Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1
6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK 2
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter