Product Specifications
| Prod Model: |
99% |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Application: |
Pet and So on |
| Mf: |
C8h6o4 |
| Other Names: |
Benzene-1,4-Dicarboxylic Acid; P-Phthelic Acid |
| Quality: |
Tech Grade |
| Packing: |
Paper Bag |
| Appearance: |
Powder |
| Classification: |
Carboxylic Acid |
| Grade Standard: |
Industrial Grade |
Product Description
Product Name: Purified Terephthalic Acid(PTA)
Chemical Formula: C8H6O4
Appearance: White crystalline powder
CAS No: 100-21-0
Uses: PTA is mainly used in the production of polyester products, including polyethylene terphthalate (PET), follows reaction with glycol, reagent for alkali in wool and an additive to poultry feeds.
Package: 50kg/bag, 1000kg/bag or as customer required, 20mts in the 20FCL
|
Items |
Index |
Result |
|
Purity % ≥ |
99 |
99.5 |
|
Acid (mg of KOH/g) |
675 ± 2 |
676 |
|
Moisture (wt %) ≤ |
0.2 |
0.1 |
|
4 Carboxybenzaldehyde (ppm) |
20 |
15 |
|
Iron (ppm) ≤ |
0.5 |
0.3 |
|
Para Toluic Acid (ppm) ≤ |
120 |
110 |
|
Total metals Fe, Mn, Co, Cr, Ni, Mo, Ti (ppm) ≤ |
2 |
1.6 |
|
Δ Y ≤ |
10 |
8 |
|
b-Color ≤ |
1.5 |
1.2 |
|
PH (1%) dilution |
2.16 |
|
Density (g/cm3) |
1.55 |
We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price.
Our company has always insisted on relying quality to seek survival, benefit to seek development. Use fine after-sale service to meet the needs of consumers. Honesty and credit. Products are sold well all over the country. Warmly welcome all fields of friends to visit our company and negotiate trade. Ourbusiness scope is Tin ingots, Zinc and other metal, chemicals, plastic products, etc.
We sincerely welcome new and old customers at home and abroad. Let us work together to develop the international market.
Welcome to order, we will serve you.
