甲基紫 2B, pure indicator grade
供应商: Thermo Fisher Scientific
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Warning
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Synonyms:
碱性紫 1
228371000
228375000
ACRO228371000EA
0
CNY
ACRO228371000
ACRO228375000
甲基紫 2B, pure indicator grade
甲基紫 2B
分子式:
C₂₄H₂₈ClN₃ 分子量: 393.96 g/mol 溶点: 137 存储条件: Ambient |
MDL编号:
MFCD00012568 CAS号: 8004-87-3 UN号: 3077 ADR: 9 III |
产品技术规格
Appearance | Green Crystalline powder |
Infrared spectrum | Conforms |
Loss on drying | ≤10 % (105°C) |
UV spectrophotometry | ≥75 % (on dry substance) |
UV Lambda max | 580 to 586 nm (in 50:50 IMS:water) |
Absorption Ratio P-15/P+15 | 1 to 1.25 |
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