2-Propanol 99,0 GC_ASSAY_METHOD USP, Macron Fine Chemicals™
供应商: Avantor Performance Materials
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Danger
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Synonyms:
仲丙醇, 异丙基醇, 异丙醇, IPA
MACR3031-08EA
0
CNY
MACR3031-08
MACR3031-19
MACR3031-26
2-Propanol 99,0 GC_ASSAY_METHOD USP, Macron Fine Chemicals™
2-丙醇
分子式:
(CH₃)₂CHOH 分子量: 60.1 g/mol 沸点: 82 °C (1013 hPa) 溶点: –88.5 °C 密度: 0.786 g/cm³ (20 °C) 闪点: 12 °C 存储条件: Ambient |
MDL编号:
MFCD00011674 CAS号: 67-63-0 EINECS: 200-661-7 UN号: 1219 ADR: 3 II REACH: 01-2119457558-25 Merck Index: 13,05228 |
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产品技术规格
Meets U.S.P Requirements | |
GMP Manufactured Product | |
CAUTION: For Manufacturing, processing or repackaging | |
Bulk Pharmaceutical Chemical |
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USP - Assay (CH₃CHOHCH₃) (by GC) | ≥99.0 % |
USP - Appearance (clear, colorless liquid) | Passes Test |
USP - Identification A | Passes Test |
USP - Identification B | Passes Test |
USP - Specific Gravity at 25°/25°C | 0.783 - 0.787 |
USP - Acidity (mL) | ≤0.70 |
USP - Nonvolatile Residue | ≤0.005 % |
USP - Refractive Index, n²ºD | 1.376 - 1.378 |
USP - Water (H₂O) | ≤0.5 % |
USP - Volatile Impurities - Ethyl ether | ≤0.1 % |
USP - Volatile Impurities - Acetone | ≤0.1 % |
USP - Volatile Impurities - Diisopropyl ether | ≤0.1 % |
USP - Volatile Impurities - 1-Propanol | ≤0.1 % |
USP - Volatile Impurities - 2-Butanol | ≤0.1 % |
USP - Volatile Impurities - Total | ≤1.0 % |
USP - Benzene | ≤2 ppm |
Residual solvents – Only the Class 2 solvent cyclohexane and Class 3 | |
solvents are likely to be present. Cyclohexane is controlled below the | |
USP 467 Option 1 limit. All Class 3 solvents are less than 0.5%. | |
Class 3 solvents acetone, n-butanol, sec-butanol and iso-butanol are |
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