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GB/T 32685-2016 Active
GB/T 32685-2016 Purified terephthalic acid(PTA) for industrial use
Abstract
This standard specifies the technical requirements, test methods, inspection rules, packaging, marking, transportation, storage, and safety requirements for industrial-grade purified terephthalic acid (abbreviated as PTA). This standard applies to industrial-grade purified terephthalic acid (PTA) produced from petroleum-derived p-xylene through oxidation and refining. This product is mainly used as a raw material for the production of polyester chips, polyester fibers, and chemical products. Molecular formula: C8H6O4; structural formula: ; relative molecular mass: 166.13 (based on the 2011 International Relative Atomic Mass).
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 32685-2016 |
| CCS | Basic organic chemical raw materials |
| ICS | Organic acids |
| Implement Date | 2017-01-01 |
Price
$ 42
Subtotal
$ 42
Tax
$ 0.00
Order Total (incl. tax)
$ 42