<br /> 线性分子式: NH2(CH2)3NH(CH2)4NH(CH2)3NH2 · 2H2O CAS号: 403982-64-9 分子量: 238.37 Beilstein: 7526933 EC 号: 200-754-2 MDL编号: MFCD01459904 PubChem化学物质编号: 329769391 NACRES: ND.02">
BioUltra
100
≥99.5% (GC)
powder
insoluble matter, passes filter test
12.0-13.5 (25 °C, 1 M in H2O)
63-64 °C
H2O: 1 M at 20 °C, clear, colorless
chloride (Cl-): ≤50 mg/kgsulfate (SO42-): ≤50 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: ≤5 mg/kgK: ≤50 mg/kgLi: ≤5 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgMo: ≤5 mg/kgNa: ≤50 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: 0.20
2-8°C
O.O.NCCCNCCCCNCCCN
1S/C10H26N4.2H2O/c11-5-3-9-13-7-1-2-8-14-10-4-6-12;;/h13-14H,1-12H2;2*1H2
MTNRSMVAYLLBAV-UHFFFAOYSA-N
Danger
Skin Corr. 1B
8A - Combustible, corrosive hazardous materials
WGK 3
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges