HEPES 钠 99%
供应商: Thermo Fisher Scientific
Synonyms:
4-(2-羟乙基)哌嗪-1-乙磺酸, N-(2-羟乙基)哌嗪-N′-(2-乙磺酸)
215000250
215001000
ACRO215000250EA
0
CNY
ACRO215000250
ACRO215001000
HEPES 钠 99%
HEPES 钠
分子式:
C₈H₁₇N₂NaO₄S 溶点: 248 °C 存储条件: Ambient |
MDL编号:
MFCD00036463 CAS号: 75277-39-3 EINECS: 278-169-7 |
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产品技术规格
Appearance | White Crystalline powder |
Infrared spectrum | Conforms |
Water | ≤3 % (K.F.) |
UV | at 260 nm A: ≤0.04 |
pH | 9.5 to 10.5 (1 % in water) |
Titration with HClO4 | ≥98.5 % (on anhydrous substance) |
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