数量:
大量
保存条件:
避光,通风
英文名:
1-CHLOROBUTANE
保质期:
3年
供应商:
美国天地(TEDIA)
规格:
4L
规格: |
|
产品价格: |
¥1650 |
规格: |
4L |
产品价格: |
¥1450 |
Chemical: CHLOROBUTANE, 1-
Grade: HPLC/Spectro
Grade Details
Solvents purified for standard chromatography requirements in HPLC and spectrophotometry procedures. |
Chemical Details
Line Formula | CH3(CH2)3Cl |
Melting Point | -123.1°C |
Formula Weight | 92.57 |
Boiling Point | 78.6°C |
Flash Point | -6°C |
CAS No | 109-69-3 |
NFPA Code | 2-3-0 |
Density | 0.886 |
MSDS | M0041 |
Specifications
Assay (by GC-FID) | Min. 99.5% |
Color | Max. 10APHA |
Residue after evaporation | Max. 5ppm |
Water (by KF coulometry) | Max. 0.02% |
Optical absorbance at 220 nm | Max. 1.00AU |
Optical absorbance at 225 nm | Max. 0.33AU |
Optical absorbance at 235 nm | Max. 0.07AU |
Optical absorbance at 254 nm | Max. 0.01AU |
温馨提示:不可用于临床ZL。