154911
2-甲基丁烷
spectrophotometric grade, ≥99%
别名:
异戊烷
等级
spectrophotometric grade
蒸汽密度
2.6 (vs air)
蒸汽压
11.17 psi ( 20 °C)
方案
≥99%
表单
liquid
自燃温度
788 °F
expl. lim.
8.3 %
杂质
<0.020% water
蒸发残留物
<0.0003%
折射率
n20/D 1.354 (lit.)
沸点
30 °C (lit.)
密度
0.62 g/mL at 25 °C (lit.)
λ
H2O reference
紫外吸收
λ: 192 nm Amax: 1.00
λ: 210 nm Amax: 0.30
λ: 220 nm Amax: 0.07
λ: 240-400 nm Amax: 0.01
SMILES字符串
CCC(C)C
InChI
1S/C5H12/c1-4-5(2)3/h5H,4H2,1-3H3
InChI key
QWTDNUCVQCZILF-UHFFFAOYSA-N
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其他说明
A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.
警示用语:
Danger
危险分类
Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 1 - STOT SE 3
靶器官
Central nervous system
补充剂危害
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
-59.8 °F - closed cup
闪点(°C)
-51 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves
法规信息
新产品
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