<br /> 线性分子式: NH2C(CH2OH)3 · HCl CAS号: 1185-53-1 分子量: 157.60 Beilstein: 3675235 EC 号: 214-684-5 MDL编号: MFCD00012590 PubChem化学物质编号: 57653541 NACRES: NA.25">
for molecular biology
200
BioUltra
≥99.0% (AT)
powder or crystals
DNases, none detectedRNases, none detectedinsoluble matter, passes filter testphosphatases, none detectedproteases, none detected
≤0.2% (as SO4)
≤0.2% loss on drying, 110 °C
2.5-4.0 (25 °C, 4 M in H2O)
7.0-9.0
8.1
150-152 °C
H2O: 4 M at 20 °C, clear, colorless
sulfate (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
4 M in H2O
λ: 260 nm Amax: 0.12λ: 280 nm Amax: 0.08
Cl.NC(CO)(CO)CO
1S/C4H11NO3.ClH/c5-4(1-6,2-7)3-8;/h6-8H,1-3,5H2;1H
QKNYBSVHEMOAJP-UHFFFAOYSA-N
11 - Combustible Solids
WGK 1
dust mask type N95 (US), Eyeshields, Gloves