38839
N,N-二甲基乙酰胺
absolute, over molecular sieve (H2O ≤0.01%), ≥99.5% (GC)
蒸汽密度
3 (vs air)
蒸汽压
2 mmHg ( 25 °C)
4 mmHg ( 38 °C)
等级
absolute
方案
≥99.5% (GC)
自燃温度
914 °F
质量
over molecular sieve (H2O ≤0.01%)
expl. lim.
1.8 %, 100 °F
11.5 %, 160 °F
折射率
n20/D 1.437 (lit.)
沸点
164.5-166 °C (lit.)
mp
−20 °C (lit.)
密度
0.937 g/mL at 25 °C (lit.)
SMILES字符串
CN(C)C(C)=O
InChI
1S/C4H9NO/c1-4(6)5(2)3/h1-3H3
InChI key
FXHOOIRPVKKKFG-UHFFFAOYSA-N
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警示用语：
Danger
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Repr. 1B
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 2
闪点(°F)
147.2 °F - closed cup
闪点(°C)
64 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
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