PRODUCT INFORMATION
产品信息
性质
grade puriss. p.a.
assay ≥99.5% (HPLC)
quality for the determination of cyanide
drug control regulated under CDSA - not available from Sigma-Aldrich Canada
ign. residue ≤0.05%
mp 248-252 °C (dec.)(lit.)
anion traces chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤500 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
Mg: ≤10 mg/kg
Mn: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
安全性
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
WGK Germany 1
RTECS CP8000000
Flash Point(F) 302 °F
Flash Point(C) 150 °C