2-Propanol 99,0 GC_ASSAY_METHOD USP, Macron Fine Chemicals™

供应商: Avantor Performance Materials
Danger

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 = 99.0 %
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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