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| 111Category: | Polymers/Synthetic resin and plastics |
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| CAS NO: | 26062-94-2 | ||
| EC NO: | |||
| Molecular Formula: | C12H12O4 | ||
| Molecular Weight: | 220.2213 | ||
| Specification: | |||
| Product description: BM433(Qualified) Instrinsic viscosity(dL/g): 1.150±0.035 Melting point(℃):223.0±3.0 COOH content(mol/t): ≤30 Color value(b):4.5±3.0 Color value(L):≥87 Moisture(%):≤0.40 Ash content(mg/kg):≤300 Hundred-grain weight(g):M±0.30 Powder(mg/kg): ≤200 Different shape chip(%):≤0.4 Different color chip(PCS/500g): ≤1.0 Characteristics: Adjustable viscosity.good comprehensive performance Short tackifying period,good hydrolysis resistance Easy machining,products made from it has characteristics of good corrosion resistance,low shrinkage and high mechanical properties. |
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| Uses: | Optic cable protection sleeve:Applied in telecommunications networks,radion networks,power network. | ||
| Synonyms: | Pbt;Poly(butylene terephthalate);Polybutylene Terephthalate; | ||
| Molecular Structure: |
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