<br /> 线性分子式: K2HPO4 CAS号: 7758-11-4 分子量: 174.18 EC 号: 231-834-5 MDL编号: MFCD00011383 eCl@ss: 38070212 PubChem化学物质编号: 57651752 NACRES: NA.25">
for luminescencefor molecular biology
200
BioUltra
≥99.0% (T)
powder or crystals
DNases, none detectedRNases, none detectedinsoluble matter, passes filter testphosphatases, none detectedproteases, none detected
8.7-9.3 (25 °C, 1 M in H2O)
H2O: 1 M at 20 °C, clear, colorless
chloride (Cl-): ≤50 mg/kgsulfate (SO42-): ≤100 mg/kg
Al: ≤5 mg/kgAs: ≤0.1 mg/kgBa: ≤5 mg/kgBi: ≤5 mg/kgCa: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤10 mg/kgLi: ≤5 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgMo: ≤5 mg/kgNa: ≤5000 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgSr: ≤5 mg/kgZn: ≤5 mg/kg
1 M in H2O
λ: 260 nm Amax: ≤0.20λ: 280 nm Amax: ≤0.15
[K+].[K+].OP([O-])([O-])=O
1S/2K.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2
ZPWVASYFFYYZEW-UHFFFAOYSA-L
13 - Non Combustible Solids
WGK 1
Eyeshields, Gloves, type N95 (US)