三羟甲基氨基甲烷 99.8-100.1% (dry basis), BAKER ANALYZED® ACS, J.T.Baker®
供应商: Avantor
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Warning
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Synonyms:
Tris
BAKRX171-09EA
0
CNY
BAKRX171-09
BAKRX171-03
BAKRX171-07
BAKRX171-05
三羟甲基氨基甲烷 99.8-100.1% (dry basis), BAKER ANALYZED® ACS, J.T.Baker®
三羟甲基氨基甲烷
分子式:
NH₂C(CH₂OH)₃ 分子量: 121.14 g/mol 沸点: 357 溶点: 169…172 °C 密度: 1.328 g/cm³ (20 °C) 存储条件: Ambient |
MDL编号:
MFCD00004679 CAS号: 77-86-1 EINECS: 201-064-4 Merck Index: 13,09842 |
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产品技术规格
Meets ACS Reagent Chemical Requirements | 99.8 - 100.1 % |
For Laboratory,Research,or Manufacturing Use | 99.8 - 100.1 % |
Assay (C₄H₁₁NO₃) (dried basis) | 99.8 - 100.1 % |
Absorbance of a 40% Solution: | Passes Test |
Water (H₂O)(by Karl Fischer titrn) | ≤2 % |
Insoluble Matter | ≤0.005 % |
Trace Impurities - ACS - Heavy Metals (as Pb) | ≤5 ppm |
Trace Impurities - Iron (Fe) | ≤5 ppm |
pH of 0.1M Solution at 25°C, For Information Only | |
Meets Reagent Specifications for testing USP/NF monographs |
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