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产地 | 美国 |
品牌 | Sigma |
货号 | T0557-500MG |
用途 | 科研试验 |
包装规格 | 瓶 |
CAS编号 | 207737-97-1 |
纯度 | 97% |
是否进口 | 是 |
T0557
anionic
BioXtra
≥97% (TLC)
micellar avg mol wt 3100
6
≤0.002% Phosphorus (P)
≤0.1% Insoluble matter
1-4 mM (20-25°C)
H2O: 0.5 M, clear, colorless to faintly yellow
chloride (Cl-): ≤0.5%
sulfate (SO42-): ≤0.05%
Al: ≤0.0005%
Ca: ≤0.005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.01%
Mg: ≤0.005%
NH4+: ≤0.05%
Pb: ≤0.001%
Zn: ≤0.0005%