乙酸酐 98, BAKER ANALYZED® ACS, J.T.Baker®

供应商: Avantor
Danger

Synonyms: Acetyl oxide, Acetyl acetate

BAKR0018-01EA 1203 CNY
BAKR0018-01 BAKR0018-03
乙酸酐 98, BAKER ANALYZED® ACS, J.T.Baker®
乙酸酐

  • Lot analysis on label

分子式: (CH₃CO)₂O
分子量: 102.09 g/mol
沸点: 139.9 °C (1013 hPa)
溶点: –73 °C
密度: 1.08 g/cm³ (20 °C)
闪点: 49 °C
存储条件: Ambient
MDL编号: MFCD00008705
CAS号: 108-24-7
EINECS: 235-186-4
UN号: 1715
ADR: 8, 3 II
REACH: 01-2119486470-36
Merck Index: 13,00057
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产品技术规格

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
Assay ((CH₃CO)₂O) ≥ 98 %
Color (APHA) ≤ 10
Residue after Evaporation ≤ 0.0020 %
Substances Reducing Permanganate Passes Test
Chloride (Cl) ≤ 3 ppm
Phosphate (PO₄) ≤ 5 ppm
ACS - Sulfate (SO₄) ≤ 5 ppm
Heavy Metals (as Pb) ≤ 2 ppm
Trace Impurities - Iron (Fe) ≤ 5 ppm
Appearance (clear, colorless, volatile liquid)
Meets Reagent Specifications for testing USP/NF monographs


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