|
TETRACHLOROPHTHALIC
ANHYDRIDE |
|
|
| |
| Abbreviation
|
TETRACHLOR |
| CAS
No |
117-08-8
|
| Molecular
Weight |
285.90 |
| Molecular
Formula |
C6Cl4(CO)2O
|
|
| |
Specification |
Unit |
Typical
Value |
| Appearance |
- |
White
powder |
| Purity |
Wt
% |
99.00
Min |
| Insolubles
in Alkali |
Wt
% |
0.5
max |
| Loss
on drying |
Wt
% |
0.5
max |
| Chloride |
ppm |
10
max |
| Melting
Point |
°C |
256
- 258 |
|
| |
| Chemical
and Physical Properties |
|
| Boiling
Point |
372°C |
| Solubility
in Water |
Very
slightly soluble |
| Specific
Gravity |
1.49 |
|
| |
Application
It is used as a flame retardant
in epoxy resin, plastics, paper and textiles.
It is also used as an intermediate to produce
pharmaceuticals, dyes, plasticizers, and other
organic compounds. |
| |
Caution
for Storage
Store dry
on pallets, not exposed to heating or UV light,
at adequately ventilated area.
|
| |
| Packaging |
Available
in 25kg bags and 1000kg bulk bags. |
|
| |
