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PBT

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  Post Date: Jul 04,2025
  Expiry Date: Jul 04,2026
  Detailed Description: Cas No. :26062-94-2 Polybutylene terephthalate
BM438(High-class)
Instrinsic viscosity(dL/g): 1.380±0.030
Melting point(℃):223.0±2.0
COOH content(mol/t): ≤27
Color value(b):4.5±2.0
Color value(L):≥90
Moisture(%):≤0.40
Ash content(mg/kg):≤300
Hundred-grain weight(g):M±0.10
Powder(mg/kg): ≤200
Different shape chip(%):≤0.3

  CAS Registry Number:

26062-94-2

  Synonyms: ;Pbt;Poly(butylene terephthalate);Polybutylene Terephthalate;
  Molecular Formula: C12H12O4
  Molecular Weight: 220.2213
  Molecular Structure: 26062-94-2 Poly(1,4-butylene tere-phthalate)

  Company: Zhangjiagang Free Trade Zone Orient Union International Trade Co., Ltd.     [ China ]          
  Contact: Victoria
  Tel: 0086-021-52399015-803
  Fax: +86-21-52392602
  Email: victoria@orientunion.com;orientunion@outlook.com;info@orientunion.com
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