| Model: | 53-56 |
|---|---|
| Brand: | Huachang |
| Origin: | Made In China |
| Category: | Chemicals / Inorganic Chemical Materials / Oxide |
| Label: | Sb2(OCH2CH2O)3 , antimony glycolate , catalyst |
| Price: |
-
|
| Min. Order: | - |
| Last Online:04 Nov, 2011 |
Ethylene Glycol Antimony:
1.obviously speeds up the condensation reaction rate
2. catalytic activity surpasses other catalysts
3. white mini-crystal
Property: The white mini-crystal; can dissolve in the glycol; easy to absorb moisture in the air, and need to be strictly kept sealed.
Usage: Mainly used in the polyester production, such as bottle-grade, film-grade and textile chips.
Package: · The product is kept sealed in the polyethylene container, NW 20 kg;
· The product is kept vacuum in the aluminum-plastic composite bag, NW 25kg;
· Every 36 barrels are palletized according to the international standard, NW 720 kg or 40 barrels, NW 1000 kg.
|
Item |
Superior Class Product |
1st Class Product |
Qualified |
|
Content of Antimony % |
54-56 |
53-55 |
53-55 |
|
Chloride %≤ |
0.002 |
0.003 |
0.01 |
|
Iron %≤ |
0.001 |
0.002 |
0.003 |
|
Arsenic %≤ |
0.003 |
0.004 |
0.005 |
|
Lead %≤ |
0.002 |
0.003 |
0.004 |
|
Sulfate %≤ |
0.001 |
0.003 |
0.005 |
|
Solubility( in glycol at 20°C) |
Colorless and transparent |
Colorless and transparent |
Colorless and transparent |
