产品展厅
正己烷
2024-12-18
产品详情
- 产地 中国
- Cas：110-54-3
- 价格：480.0
- 产品名称正己烷
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- 简介
Guarantee analysis
Assay (by GC) (as n-Hexane) 99.0%
Assay (by GC) (as isomers) 99.0%
Identification Passes test
Colour (APHA) ≤10APHA
Water (KF) ≤0.01%
Acidity ≤0.0003meq/g
Evaporation residue ≤0.0003%
Sulphur compounds(as S) ≤0.005%
Tiophene(C4H4S) Passes test
n-octane ≤1mg/L
Transmission ( at 195 nm ) 10%
Transmission ( at 210 nm ) 63%
Transmission ( at 220 nm ) 83%
Transmission ( at 225 nm ) 90%
Transmission ( at 254 nm ) 98%
Transmission ( 280nm-400 nm ) 99%
Microfiltered product(0.2um) and bottled under nitrogen atmosphere
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