5-磺基水杨酸 ACS
供应商: Thermo Fisher Scientific
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Danger
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Synonyms:
2-羟基-5-磺基苯甲酸
424511000
424515000
ACRO424511000EA
0
CNY
ACRO424511000
ACRO424515000
5-磺基水杨酸 ACS
5-磺基水杨酸
分子式:
HO₃SC₆H₃-2-(OH)CO₂H·2H₂O 分子量: 254.22 g/mol 溶点: 106…110 °C 闪点: 150 存储条件: Ambient |
MDL编号:
MFCD00149540 CAS号: 5965-83-3 EINECS: 202-555-6 UN号: 2585 ADR: 8 III Merck Index: 13,09054 |
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产品技术规格
Appearance | White Crystalline powder or crystals or granules |
Infrared spectrum | Conforms |
Residue after ignition | ≤0.1 % |
Titration with NaOH | 99.0 to 101.0 % |
Chloride (Cl) | ≤0.001 % |
Sulfate (SO4) | ≤0.02 % |
Iron (Fe) | ≤0.001 % |
Heavy metals (as Pb) | ≤0.002 % |
Salicylic acid | ≤0.04 % (HOC6H4COOH) |
Insoluble matter | ≤0.02 % |
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