PRODUCT INFORMATION
产品信息
性质
grade puriss. p.a.
assay ≥99.8%
form powder
resistivity 6.24 μΩ-cm, 20°C
bp 2900 °C(lit.)
density 8.9 g/mL at 25 °C(lit.)
cation traces Ca: ≤100 mg/kg
Cd: ≤10 mg/kg
Cr: ≤50 mg/kg
Cu: ≤50 mg/kg
Fe: ≤100 mg/kg
K: ≤100 mg/kg
Mg: ≤50 mg/kg
Mn: ≤10 mg/kg
Na: ≤100 mg/kg
Ni: ≤500 mg/kg
Pb: ≤50 mg/kg
Zn: ≤50 mg/kg
安全性
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Hazard Codes Xn
Risk Statements 42/43-53
Safety Statements 22-24-37-61
RIDADR UN3089 4.1/PG 2
WGK Germany NWG
RTECS GF8750000