PRODUCT INFORMATION
产品信息
性质
vapor pressure 100 mmHg ( 26.7 °C)
grade puriss. p.a.
assay ≥99.5% (T)
expl. lim. 2 %
ign. residue ≤0.002% (as SO4)
anion traces chloride (Cl-): ≤5 mg/kg
nitrate (NO3-): ≤10 mg/kg
phosphate (PO43-): ≤5 mg/kg
sulfate (SO42-): ≤10 mg/kg
cation traces Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
storage temp. 2-8°C
安全性
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xn
Risk Statements 22
WGK Germany 1
RTECS EY8575000
UEL 25.00%(V)
LEL 16.00%(V)