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Minimum Order
Localité:
China
Prix de commande minimale:
-
Commande minimale:
20 Metric Ton
Packaging Detail:
25kg/bag
Delivery Time:
within 15 days after we receive the advance paymen
Supplying Ability:
30000 Metric Ton per Year
Payment Type:
T/T, L/C
Personne àcontacter Ms. Wang
No. 38, industrial park, Guangzong Country,, Xingtai, Hebei
Purified Terephthalic Acid
Molecular Formula：HOOC[C6H4]COOH
CAS No.: *******0
HS CODE: *********0
Appearance: White powder
Specification:
| Unit | Quantity | |
| Purity | wt % | *9%min |
| Acidity | Mg of KOH/gm | **5 ± 2 |
| Moisture | wt % | 0.2 max |
| Ashes | ppm | 7 max |
| 4 Carboxybenzaldehyde | ppm | *0 max |
| Color | APHA | *0 max |
| Iron | ppm | 0.5 max |
| Para Toluic Acid | ppm | **0 max |
| Total metals Fe, Mn, Co, Cr, Ni, Mo, Ti | ppm | 2 max |
Packing: Small bags of *0kgs *0mts per *0ft container; Big-bags of
***0kg *0MT per *0ft container.
Application: 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.
