2-Propanol 99,5, ChromAR® LC, UV, Macron Fine Chemicals™

供应商: Avantor Performance Materials
Danger

Synonyms: 仲丙醇, 异丙基醇, 异丙醇, IPA

MACR3043-10EA 1166 CNY
MACR3043-10 MACR3043-06
2-Propanol 99,5, ChromAR® LC, UV, Macron Fine Chemicals™
2-丙醇

ChromAR®—Solvents that meet ACS specifications and are suitable for liquid chromatography and UV-spectrophotometry. 

分子式: (CH₃)₂CHOH
分子量: 60.1 g/mol
沸点: 82
溶点: –89 °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

For Laboratory,Research,or Manufacturing Use Min. 99.5 %
ACS - Assay (CH₃CHOHCH₃) ≥99.5 %
Carbonyl Compounds - Propionaldehyde ≤0.002 %
Carbonyl Compounds - Acetone ≤0.002 %
Color (APHA) ≤10
Residue after Evaporation ≤0.0005 %
Solubility in H₂O Passes Test
Titrable Acid or Base (meq/g) ≤0.0001
Water (H₂O)(by Karl Fischer titrn) ≤0.05 %
Ultraviolet Absorbance (1.00-cm cell vs. water) - 205 nm ≤1.00
Ultraviolet Absorbance (1.00-cm cell vs. water) - 210 nm ≤1.00
Ultraviolet Absorbance (1.00-cm cell vs. water) - 220 nm ≤0.30
Ultraviolet Absorbance (1.00-cm cell vs. water) - 230 nm ≤0.15
Ultraviolet Absorbance (1.00-cm cell vs. water) - 245 nm ≤0.08
Ultraviolet Absorbance (1.00-cm cell vs. water) - 254 nm ≤0.02
Ultraviolet Absorbance (1.00-cm cell vs. water) - 260 nm ≤0.04
Ultraviolet Absorbance (1.00-cm cell vs. water) - 275 nm ≤0.03
Ultraviolet Absorbance (1.00-cm cell vs. water) - 280 nm ≤0.01
Ultraviolet Absorbance (1.00-cm cell vs. water) - 300 nm ≤0.02
Ultraviolet Absorbance (1.00-cm cell vs. water) - 350 nm ≤0.01
Ultraviolet Absorbance (1.00-cm cell vs. water) - 400 - 330 nm ≤0.01
Appearance (clear, colorless liquid)


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