2,6-NAPHTHALENEDICARBOXYLIC ACID CAS 1141-38-4

CAS:1141-38-4 ib

Molecular Formula:C12H8O4

Molecular Luj:216.19 Nws

EINECS:214-527-0 ib

Synonyms:NAPHTHALEN-2,6-DICARBOXYLICACID; TIMTEC-BBBB008377; 2,6-NAPHTHALENEDICARBOXYLICACID; 2,6-NAPHTHALICACID; 2,6-NAPHTHALENEDICARBOXYLICACID, 99.5+%; 2,6-NAPHTHALENEDICARBOXYLICACID98+%; Naphthalene-2,6-dicarboxylicacid, 98+%; Naphthalene-2,6-dicarboxylicacid 99%

Tso Koj Cov Lus

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2,6-NAPHTHALENEDICARBOXYLIC ACID CAS 1141-38-4 yog dab tsi?

Dawb koob zoo li cov muaju. Melting point 310-313 ℃ (decomposition). Insoluble hauv boiling benzene, toluene thiab acetic acid. Cov khoom no yog siv los tsim cov polyester fibers thiab F-class rwb thaiv tsev cov ntaub ntawv nrog lub zog siab thiab zoo heev dyeing zog. Nws yog ib qho tseem ceeb monomer rau high-performance PEN, PBN, kua siv lead ua polymer (LCP) thiab polyurethane resins, thiab kuj yog ib qho tseem ceeb raw khoom rau cov tshuaj thiab tshuaj zoo.

Specification

Yam khoom	Kev tshwm sim
Qhov tshwm sim	Dawb hmoov
Cov ntsiab lus	98% min

Daim ntawv thov

1. Polyester fiber: 2,6-naphthalene dicarboxylic acid yog siv los ua polyester fiber nrog lub zog siab thiab zoo dyeing zog, tshwj xeeb tshaj yog polyethylene naphthalate (PEN).
2. Cov khoom siv rwb thaiv tsev: Nws yog ib qho tseem ceeb raw khoom ua rau Class F rwb thaiv tsev cov ntaub ntawv.
3. Cov kua siv lead ua kua polymer : Nws ua lub luag haujlwm tseem ceeb hauv kev npaj cov kua siv lead ua kua polymer (LCP).
4. Pharmaceuticals thiab tshuaj zoo: Raws li ib qho tseem ceeb raw khoom rau kws tshuaj thiab tshuaj zoo.