<br /> 线性分子式: CH3COONa · 3H2O CAS号: 6131-90-4 分子量: 136.08 Beilstein: 3732037 EC 号: 204-823-8 MDL编号: MFCD00071557 PubChem化学物质编号: 57652228 NACRES: NA.25">
BioUltra
200
≥99.5% (NT)
powder or crystals
1112 °F
precipitation assay: suitable
insoluble matter, passes filter test≤0.005% KMnO4-reducing matter (as HCOOH)
8.5-10.0 (25 °C, 3 M in H2O)
H2O: 3 M at 20 °C, clear, colorless
chloride (Cl-): ≤5 mg/kgphosphate (PO43-): ≤5 mg/kgsulfate (SO42-): ≤20 mg/kg
Al: ≤5 mg/kgAs: ≤0.1 mg/kgBi: ≤5 mg/kgCa: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤5 mg/kgK: ≤50 mg/kgLi: ≤5 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgMo: ≤5 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgSr: ≤5 mg/kgZn: ≤5 mg/kg
3 M in H2O
λ: 260 nm Amax: ≤0.01λ: 280 nm Amax: ≤0.01
O.O.O.[Na+].CC([O-])=O
1S/C2H4O2.Na.3H2O/c1-2(3)4;;;;/h1H3,(H,3,4);;3*1H2/q;+1;;;/p-1
AYRVGWHSXIMRAB-UHFFFAOYSA-M
11 - Combustible Solids
WGK 1
Eyeshields, Gloves, type N95 (US)