Factory supply purified terephthalic acid (pta) Purified Terephthalic Acid Free flowing Pta

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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.


Specification


ITEM
UNIT
Value
Appearance
WHITE POWDER
WHITE POWDER
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


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Packing & Delivery




FAQ




1.How long is your delivery time?
It is according to the goods and quantity.
General products: About 10 days when received the payment.
Dangerous Products:About 15 days when received the payment.

2.What is terms of payment?
Normally we can accept TT,LC,DP

3.What kind of trade terms are acceptable?
Shipping method: FOB, CFR,CIF

4.May I get one sample before placing order?
Yes, we'd like to provide sample for you. For those normal products, you just need to bear the freight; When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.

5.How about the Quality Control?
We have our own experienced QC. There will be strict inspection and testing for every order before shipping out.


0.0153 s.