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Trichloromethyl Chloroformate(Diphosgene)
(Patent(02137910.6))
 Product
Name: Trichloromethyl chloroformate
Molecular Formula: (CoCl2)2
Quality Index:
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Item
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Index
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Appearance:
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yellowish transparent liquid
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Specific Gravity ≥
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1.62
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Boiling Point
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128°C
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Content
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98%
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Uses:
used as intermediate of pharmaceutical, pesticide,
dyes and adhesive, etc.
Package:
plastic barrel, net weight: 250kg/barrel.
It is so called as diphosgene is because it can decompose
to two molecules of phosgene under appropriate condition.
It is a liquid at normal temperature and normal pressure,
thus more convenient and safer than monophosgene during production,
transportation, storage and use. It is widely used in chloroformylation,
carbamidation, carbonic esterification and isonitrile esterificaton
in pharmaceutical, pesticide, perfume, dyes and adhesive industry.
| Address: Zouqu
Town, Changzhou City, Jiangsu Province, China |
| Tel: 0086-519-3639158 |
Fax: 0086-519-3638829
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| E-mail: syf588@czkefeng.com |
P.C.: 213144
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