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产地 | 美国 |
品牌 | Sigma |
货号 | C4830-100G |
用途 | 科研试验 |
包装规格 | 瓶 |
CAS编号 | 471-34-1 |
纯度 | 99% |
是否进口 | 是 |
C4830
BioXtra
200
≥99.0%
powder
≤0.002% Phosphorus (P)
≤0.1% Insoluble matter
H2O: insoluble
2.93 g/mL at 25 °C (lit.)
chloride (Cl-): ≤0.005%
sulfate (SO42-): ≤0.005%
Al: ≤0.0005%
Ba: ≤0.005%
Cu: ≤0.0005%
Fe: ≤0.002%
K: ≤0.005%
Mg: ≤0.01%
NH4+: ≤0.05%
Na: ≤0.005%
Pb: ≤0.001%
Sr: ≤0.1%
Zn: ≤0.0005%
[Ca++].[O-]C([O-])=O