二氯甲烷 ≥99.8% (by GC, corrected for water content) stabilised, BAKER ANALYZED® HPLC for HPLC, UHPLC, for spectrophotometry, J.T.Baker®

供应商: Avantor
Danger

Synonyms: 亚甲基氯

Stabilization: ≥ 50 ppm Stabilised with cyclohexene
Packaged under nitrogen.

BAKR9315-03EA 1174 CNY
BAKR9315-03 BAKR9315-02 BAKR9315-33 BAKR9315-4C BAKR9315-50 BAKR9315-6Q BAKR9315-98 BAKR9315-99 BAKR9315-K1 BAKR9315-K4 BAKR9315-Q6 BAKR9315-Q7 BAKR9315-Q8 BAKR9315-Q9 BAKR9315-S8
二氯甲烷 ≥99.8% (by GC, corrected for water content) stabilised, BAKER ANALYZED® HPLC for HPLC, UHPLC, for spectrophotometry, J.T.Baker®
二氯甲烷

Methylene Chloride HPLC For use in Liquid Chromatography (HPLC & UHPLC) & Spectrophotometry

分子式: CH₂Cl₂
分子量: 84.93 g/mol
沸点: 39.8
溶点: –95 °C
密度: 1.322 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00000881
CAS号: 75-09-2
EINECS: 200-838-9
UN号: 1593
ADR: 6.1 III
Merck Index: 12,06140
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=bea1f8abe149a925f126e308d8aaee3a107495c9&vid=1a50c1b5a88f4f946c811d278fe40566f022efb4&prid=web&clid=SAPDAM

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产品技术规格

For Laboratory,Research,or Manufacturing Use = 0.01
Ultraviolet Absorbance (1.00-cm cell vs. water) - 400-254 nm ≤0.01
Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm ≤233
Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission, For Information Only
Fluorescence Trace Impurities, measured as Quinine Base - at Emission
Maximum for Impurities, For Information Only = 99.8 %
Assay (by GC, corrected for water, exclusive of preservative) ≥99.8 %
Chloride (Cl) ≤10 ppm
Preservative (cyclohexene) ≥50 ppm
Residue after Evaporation ≤2.0 ppm
Titrable Acid (µeq/g) ≤0.3
Water (by KF, coulometric) ≤0.02 %


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