PRODUCT INFORMATION
产品信息
性质
vapor density >1 (vs air)
grade puriss. p.a.
assay ≥98% (T)
loss ≤3% loss on ignition, 900 °C
mp 450 °C(lit.)
density 2.46 g/mL at 25 °C(lit.)
anion traces chloride (Cl-): ≤20 mg/kg
sulfate (SO42-): ≤50 mg/kg
cation traces Ag: ≤5 mg/kg
Al: ≤50 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
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: ≤30 mg/kg
Mg: ≤20 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤200 mg/kg
Ni: ≤5 mg/kg
Pb: ≤30 mg/kg
Sr: ≤5 mg/kg
Tl: ≤10 mg/kg
Zn: ≤5 mg/kg
安全性
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26
WGK Germany 1
RTECS ED7900000