<br /> 线性分子式: NaH2PO4 CAS号: 7558-80-7 分子量: 119.98 EC 号: 231-449-2 MDL编号: MFCD00003527 eCl@ss: 38070208 PubChem化学物质编号: 329763329 NACRES: NA.25">
anhydrouspurum p.a.
200
≥99.0% (T)
crystals
4.0-4.5 (25 °C, 50 mg/mL in H2O)
water: 0.5 g/10 mL, clear, colorless
chloride (Cl-): ≤100 mg/kgsulfate (SO42-): ≤500 mg/kg
Ca: ≤200 mg/kgCd: ≤50 mg/kgCo: ≤50 mg/kgCu: ≤50 mg/kgFe: ≤50 mg/kgK: ≤300 mg/kgNi: ≤50 mg/kgPb: ≤50 mg/kgZn: ≤50 mg/kg
sample preparation
[Na+].OP(O)([O-])=O
1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
AJPJDKMHJJGVTQ-UHFFFAOYSA-M
13 - Non Combustible Solids
WGK 1
Eyeshields, Gloves, type N95 (US)