PBT
Date:2021-12-29 Categories:related product
Post Date: |
Dec 28,2021 |
Expiry Date: |
Dec 28,2022 |
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: |
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