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PEEB
PEEB finds application as an important component in the catalyst
system for the production of Polypropylene. It is used as inside
electron donor in conjunction with a solid particulate catalyst
precursor Triethylaluminium as co catalyst and as outside electron
donor. Primary purpose of PEEB in the catalyst system is to function
as the selectivity control agent.
PEEB from Excel is a high purity product with extremely low levels
of impurities and moisture. it is produced in state of the art plant
at Roha using extremely sophisticated reaction and distillation
systems. it has been successfully used in sustained production of
Polypropylene since its launch in early 2002 and is now available
for potential users all over the world.
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Physical Properties |
|
Chemical Name |
Ethyl (p - ethoxy) benzoate |
|
Molecular Formula |
C11H14O3 |
|
Molecular Weight |
194.23 |
|
Physical Appearance |
Colourless to pale yellow liquid. Free from suspended particles. |
|
Odour |
No characteristic odour |
|
Boiling Point |
145 to 150oC at 13 mm of Hg |
|
Specific Gravity at 25oC |
1.073 |
|
CAS Number |
23676-09-7 |
|
Typical Analysis |
|
Purity (%) |
99.5% Min. |
|
pH |
Neutral |
|
Ethyl Alcohol(%) |
0.1 Max. |
|
P-Ethoxy Benzoic Acid (%) |
0.1 Max. |
|
P-Hydroxy Ethyl Benzoic Acid (%) |
0.1 Max. |
|
Moisture Content (ppm) |
500 Max. |
|
Packaging |
|
Unit pack |
100 kgs / 200 kgs in GI drums. Drums UN approved for ocean
carriage. |
|
UN No |
Not dangerous for conveyance |
|
IMCO class |
No classification assigned |
|
Packing Group |
No classification assigned |
|
Quantity per 20 feet fcl |
16.0 MT |
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Chemicals 
