<br /> 线性分子式: Na2HPO4 · 2H2O CAS号: 10028-24-7 分子量: 177.99 EC 号: 231-448-7 MDL编号: MFCD00149182 PubChem化学物质编号: 329763396 NACRES: NA.26">
BioXtra
300
≥98.0% (T)
crystals
20-21% loss on drying
8.8-9.4 (50 mg/mL in H2O)
hot water: 0.5 g/10 mL, clear, colorless
chloride (Cl-): ≤50 mg/kgsulfate (SO42-): ≤50 mg/kg
Ca: ≤50 mg/kgCd: ≤50 mg/kgCo: ≤50 mg/kgCu: ≤50 mg/kgFe: ≤50 mg/kgK: ≤100 mg/kgNi: ≤50 mg/kgPb: ≤50 mg/kgZn: ≤50 mg/kg
O.O.[Na+].[Na+].OP([O-])([O-])=O
1S/2Na.H3O4P.2H2O/c;;1-5(2,3)4;;/h;;(H3,1,2,3,4);2*1H2/q2*+1;;;/p-2
KDQPSPMLNJTZAL-UHFFFAOYSA-L
13 - Non Combustible Solids
WGK 1
Eyeshields, Gloves, type N95 (US)