乙酸酐 98, BAKER ANALYZED® ACS, J.T.Baker®
供应商: Avantor
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Danger
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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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