| CAS No.: | 100-21-0 |
|---|---|
| Formula: | C8h6o4 |
| EINECS: | 202-830-0 |
| Classification: | Terephthalic Acid |
| Appearance: | Powder |
| Grade Standard: | Reagent Grade |
| Samples: |
|---|
| Customization: |
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Audited Supplier PTA is one of the important bulk organic raw materials, widely used in chemical fiber, light industry, electronics, construction and other aspects of the national economy. At the same time, the application of PTA is more concentrated. More than 90% of PTA in the world is used to produce polyethylene terephthalate (PET). It needs 0.85-0.86 tons of PTA and 0.33-0.34 tons of MEG to produce 1 ton of pet. Polyester includes fiber chip, polyester fiber, bottle chip and film chip. In the domestic market, 75% of PTA is used in the production of polyester fiber; 20% is used in the production of bottle grade polyester, mainly used in the packaging of various drinks, especially carbonated drinks; 5% is used in film grade polyester, mainly used in packaging materials, films and tapes. It can be seen that the downstream extension product of PTA is mainly polyester fiber.
ITEM |
UNIT |
Value |
Appearance |
WHITE POWDER |
|
DMF Color |
2 |
|
Acid Number |
mgKOH/G |
674.6 |
Ash |
mg/kg |
1 |
Total Significant Heavy Metals |
mg/kg |
<0.1 |
Fe |
mg/kg |
0.01 |
4-Carboxybenzaldehyde |
mg/kg |
6 |
P-Toluic Acid |
mg/kg |
126 |
Moisture Content |
wt% |
0.09 |
ΔY |
2 |
|
B value |
0.98 |
|
Average Particle size |
μm |
131 |
| Particle Size >250μm | % |
16.7 |
| Particle Size <45μm | % |
8.7 |
PTA is mostly used in the production of polyethylene terephthalate (polyester). It is an important raw material for polyester fibers, films, plastic products, insulating paints and plasticizers. It is also used in dyes and other products' production.
1.2MT BAG, 24MT/20'
1.Provide sample test
2.We are in a good position not only to supply you high quality Chemical material, but also the excellent after sales service.
3.Our sales team will response for your question within 24 hours
our company is founded in 2016 in hebei,China and is the first-class chemical dealer in the world.
We are experts in research and production of coatings,UPR,polyurethane,water treatment products and solvents,etc. Our shareholding factories are located in Shandong,Hebei and Jiangsu.We have the advantages of raw materials in Shandong and exporting transportation from Qingdao, Tianjin and Shanghai port.Chemichase Chemical is famous for high quality products and excellent services. Now we are stable supplying our products to more than 200 countries and regions which are located in the Middle East,South America,North America,Southeast Asia,Africa,Europe.We have both the expertise and geographical advantage to optimize the local resources and provide you with competitive products while minimizing your costs.With decades of experience in chemicals production and trade, We can also be your honest consultant for chemicals in China to provide additional assistance for your business development.
1.How long is your delivery time?
It is according to the goods and quantity.
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