Description
Product
name:Epichlorohydrin
CAS No.:*******8
Other Names:*-Chloro*1, 2 -
epoxypropene
MF:CH2OCHCH2Cl,
C3H5OCl
EINECS No.:*******8
Type:Syntheses Material
Intermediates
Appearance:Colorless
liqiud
Specification:
|
Indicators
|
Superior
grade
|
First grade
|
Qualified
|
|
Contents %
|
≥*9.5
|
≥*8.0
|
≥*6.5
|
|
Density
g/cm3(*0°C)
|
1.****1.**3
|
1.****1.**4
|
1.****1.**6
|
|
Color
index(pt-co)
|
≤*5
|
≤*5
|
≤*0
|
|
Moisture %
|
≤0.1
|
≤0.3
|
≤0.5
|
|
Appearance
|
Clear and colorless, no other
impurities in the liquid
|
|
Chemical
name
|
*-chloro*2, *-propylene
oxide
|
|
Molecular
weight
|
*2.*5
|
|
Density
|
1.***6 g/cm³
|
|
Boiling
point
|
**5.2°C
|
|
Freezing
point
|
**7.2°C
|
|
Index of
refraction(nD*0)
|
1.***2
|
Package: **5kg/drum; *2MT/ISO
Tank
Main Applications:
Epichlorohydrin is an important organic industrial chemical and a
chlorine-consuming product in fine chemicals, mainly for producing
epoxy resin, synthetic glycerin, epichlorohydrin rubber,
nitroglycerine explosives, glass fiber reinforced plastics, and
electrical insulation products, which are widely used in the
chemical industry, light industry, transportation, medicine,
electronics and other fields. It also can be used as solvent for
cellulose ester, resin, and cellulose ether, and the raw material
of plasticizer, stabilizer, surfactant, and chloroprene rubber.
Toxicity and Protection: It
is highly toxic, absorbed through the skin, and irritating to skin
and mucous membranes. In higher concentrations, it has the function
of narcotism. When poisoning occurs, there will be eye irritation,
conjunctivitis, rhinitis, lacrimation, cough, fatigue,
gastrointestinal disorders, nausea and other symptoms. Serious
poisoning may lead to anesthesia or even lung, liver or kidney
damages. Lethal concentration of human beings is *0ppm. Lethal dose
of rat is ***0mg/kg. The maximum allowable concentration in air is
5ppm (*8mg/m3). Production equipment needs to be closed, air,
circulating, and the operator, wear protective equipment. In
addition, due to intense auto polymerization, epichlorohydrin can
not be heated in the fire in case of container burst. As for
reaction as reagent, it is appropriate to be diluted with inert
solvent and slowly added.
