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Purified Terephthalic Acid
Product Detailed
Related Categories:Other Chemicals
Related Product Searches:Purified Terephthalic Acid,High Quality,Terephthalic Acid , PTA
Classification: Sulfonic Acid
CAS No.: 100-21-0
Other Names: PTA
MF: 100-21-0
EINECS No.: 100-21-0
Related Product Searches:Purified Terephthalic Acid,High Quality,Terephthalic Acid , PTA
Purified Terephthalic Acid
MF:C8H6O4
CAS No.:100-21-0
EINECS No.:100-21-0
Apperance: White crystalline powder
Properties: A white crystalline powder with a slight acidic odor.
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. Packing: 1000 kg PP bag; 20MT/20`FLC
Acidity (Mg of KOH/gm) | 675 ± 2 |
Purity | 99% |
Moisture (wt %) | 0.2 max |
Ashes (ppm) | 7 max |
4 Carboxybenzaldehyde (ppm) | 20 max |
Color (APHA) | 10 max |
Iron (ppm) | 0.5 max |
Para Toluic Acid (ppm) | 120 max |
Total metals Fe, Mn, Co, Cr, Ni, Mo, Ti (ppm) | 2 max |
Δ Y | 10 max |
b-Color | 1.5 max |
Purified Terephthalic Acid
