2-丙醇 ≥99.5%, PHOTREX® 用于紫外分光光度法, J.T.Baker®
供应商: Avantor
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Danger
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Synonyms:
仲丙醇
, 异丙基醇
, IPA
, 异丙醇
BAKR9083-01EA
0
CNY
BAKR9083-01
BAKR9083-03
2-丙醇 ≥99.5%, PHOTREX® 用于紫外分光光度法, J.T.Baker®
2-丙醇
Pure, trusted chromatography solvents providing high selectivity, reproducibility and accuracy of results that come in a variety of grades such as HPLC, LCMS, ULTRA LCMS and PHOTREX.
分子式:
(CH₃)₂CHOH 分子量: 60,1 g/mol 沸点: 82 °C (1013 hPa) 溶点: –89 °C 密度: 0,786 g/cm³ (20 °C) 闪点: 12 °C (closed cup) 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 |
产品技术规格
For Laboratory,Research,or Manufacturing Use | |
Assay (CH₃CHOHCH₃) | ≥99.5 % |
Carbonyl Compounds - Acetone | ≤0.002 % |
Carbonyl Compounds - Propionaldehyde | ≤0.002 % |
Color (APHA) | ≤10 |
Residue after Evaporation | ≤0.0005 % |
Solubility in H₂O | Passes Test |
ACS - Titrable Acid or Base (µeq/g) | ≤0.1 |
Water (by KF, coulometric) | ≤0.05 % |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 400-330 nm | ≤0.01 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 300 nm | ≤0.02 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 275 nm | ≤0.03 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 260 nm | ≤0.04 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 245 nm | ≤0.08 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 230 nm | ≤0.20 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 220 nm | ≤0.40 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 210 nm | ≤1.00 |
Product Information (not specifications): | |
Boiling Point (typical)................. 82.3° C. | |
Density (g/mL) at 25° C (typical)........ 0.782 | |
Windows of Infrared Transmittance (0.1-mm path, 50-100% T), µm: | |
2.5 - 2.8; 4.1 - 5.6; 5.8 - 6.4 | |
Meets Reagent Specifications for testing USP/NF monographs |
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