甲醇 ≥99.9% (by GC, corrected for water content), BAKER ANALYZED™ HPLC for liquid chromatography, for HPLC, UHPLC, for spectrophotometry, J.T.Baker®

供应商: Avantor
Danger


Filtered through a 0.2 µm filter.

BAKR9093-02EA 1667 CNY
BAKR9093-02 BAKR9093-33 BAKR9093-68 BAKR9093-03 BAKR9093-89 BAKR9093-1Z BAKR9093-2M BAKR9093-3A BAKR9093-3C BAKR9093-3F BAKR9093-3H BAKR9093-3P BAKR9093-48 BAKR9093-50 BAKR9093-5J BAKR9093-5P BAKR9093-60 BAKR9093-61 BAKR9093-63 BAKR9093-6K BAKR9093-76 BAKR9093-8L BAKR9093-92 BAKR9093-97 BAKR9093-98 BAKR9093-99 BAKR9093-9C BAKR9093-9N BAKR9093-9P BAKR9093-9S BAKR9093-9V BAKR9093-9W BAKR9093-H2 BAKR9093-J9 BAKR9093-P6 BAKR9093-P8 BAKR9093-S2 BAKR9093-U5 BAKR9093-WK BAKR9093-XL BAKR9093-XN BAKR9093-XT BAKR9093-YE BAKR9093-YQ BAKR9093-YZ BAKR9093-ZK BAKR9093-ZS BAKR9093-P04
甲醇 ≥99.9% (by GC, corrected for water content), BAKER ANALYZED™ HPLC for liquid chromatography, for HPLC, UHPLC, for spectrophotometry, J.T.Baker®
甲醇
分子式: CH₃OH
沸点: 64,6 °C (1013 hPa)
溶点: –98 °C
密度: 0,7918 g/cm³ (20 °C)
闪点: 11 °C (closed cup)
存储条件: Ambient
MDL编号: MFCD00004595
CAS号: 67-56-1
EINECS: 200-659-6
UN号: 1230
ADR: 3,II
REACH: 01-2119433307-44
Merck Index: 13,05984
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产品技术规格

For Laboratory,Research,or Manufacturing Use = 99.9 %
Assay (CH₃OH) (by GC, corrected for water) ≥99.9 %
Ultraviolet Absorbance (1.00-cm cell vs. water) - 400-254 nm ≤0.01
Ultraviolet Absorbance (1.00-cm cell vs. water) - 225 nm ≤0.15
Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm ≤205
Gradient Elution Test (a.u.) - 254 nm ≤0.002
Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission ≤0.3 ppb
Fluorescence Trace Impurities, measured as Quinine Base - at Emission Maximum for Impurities ≤1.0 ppb
Acetone ≤0.001 %
Residue after Evaporation ≤1.0 ppm
Titrable Acid (µeq/g) ≤0.3
Titrable Base (µeq/g) ≤0.10
Water (by KF, coulometric) ≤0.05 %
Filtered through a 0.2 micron filter.


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