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PTA
Shahid Tondgooyan
Petrochemical
Company (STPC)
Licensor : Tecnimont (Italy)
Pure terephthalic acid
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Property |
Value |
| Appearance |
white powder |
| Acidity (mg KOH/g) |
675=2 |
| Moisture |
<0.2%wt |
| Ashes |
<15ppm |
| 4-Carboxybenzaldehyde |
<25ppm |
| APHA colour (5 dimethyl formamide solution) |
<10 |
| Iron |
<1 ppm |
| Paratoluic acid |
<150 ppm |
| Total metals |
<8 ppm |
| (Mo,Cr,Ni,Co,Fe,Ti, Mn) |
<10 |
| b-value |
<2.5 |
Packing Specification:
1- Jambo bags of 1000 kgs
2- Loaded in truck (20 mt)
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