1,4-dibromobutane suppliers in China safe delievry
Item refers to the standard value 1,4-dibromobutane
A colorless or yellowish liquid
2 ch2br child type BrCH2 (CH2)
1, 4-dibromobutane content ≥ 99.00%
Density (D2020) g/cm3 1.7890
PH 6.0 ~ 8.0
The water of 0.05% or less
Appearance and properties: colorless or slightly yellow liquid; This product is locally irritating and has an anesthetic effect at high concentrations.
Main uses: this product is used in the pharmaceutical industry to manufacture ammonitheophylline, pinnet, and drive pinnet.
Melting point: -20℃ boiling point: 63-65°C
Relative density (water =1) : 1.808 water ≤ : 0.05%
1, 4-dibromobutane content ≥ 99% PH: 6.0 ~ 8.0
Saturated vapor pressure (kPa) : - Solubility: insoluble in water, soluble in alcohol, ether, chloroform.
China
