等级
ACS reagent
蒸汽密度
1.6 (vs air)
蒸汽压
44.8 mmHg ( 20 °C)
描述
dilution test passes test
方案
≥96.0%
自燃温度
1004 °F
expl. lim.
57 %
杂质
≤0.4% Acetic acid
蒸发残留物
≤0.003%
颜色
APHA: ≤15
折射率
n20/D 1.370 (lit.)
沸点
100-101 °C (lit.)
mp
8.2-8.4 °C (lit.)
密度
1.22 g/mL at 25 °C (lit.)
痕量阴离子
chloride (Cl-): ≤0.001%
sulfate (SO42-): ≤0.003%
sulfite (SO32-): passes test
痕量阳离子
Fe: ≤0.001%
NH4+: ≤0.005%
heavy metals (as Pb): ≤0.001%
SMILES字符串
OC=O
InChI
1S/CH2O2/c2-1-3/h1H,(H,2,3)
InChI key
BDAGIHXWWSANSR-UHFFFAOYSA-N
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应用
用于甲酰化、水解和环缩合的通用试剂。
警示用语：
Danger
危险分类
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A
补充剂危害
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
121.1 °F - closed cup
闪点(°C)
49.5 °C - closed cup
法规信息
新产品
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