CAEQ-4-011408-1000
中文名称 1-氯丁烷
英文名称 1-Chlorobutane, UV-HPLC
规格 1L
CAS号 [109-69-3]
分子式 C4H9Cl
分子量 92.57
级别 HPLC
浓度/纯度 ≥99.7%
Guarantee analysis
Specifications GUARANTEE VALUE
Assay (by GC) Min 99.7%
Evaporation residue Max 0.0005%
Water (KF) Max 0.01%
Acidity Max 0.001meq/g
Colour Max 10APHA
Density at 20/4 0.885 ~ 0.887
Transmission ( at 230 nm ) Min 70%
Transmission ( at 240 nm ) Min 90%
Transmission ( at 260 nm ) Min 96%