1,8-Naphthalic anhydride CAS 81-84-5

CAS:81-84-5

Mimo:99%

Fọọmu Molecular:C12H6O3

Ìwọ̀n Molikula:198.17

EINECS:201-380-2

Akoko Ipamọ:Deede otutu ipamọ

Awọn itumọ ọrọ sisọ:1,8-naphthaleneanhydride; Naphthalic anh; 1,8 Naphthaloic Anhydride; Naphthalenedicarboxylic-1,8-anhydride; naphthalenedicarboxylikanhydride; naphthalic

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Kini 1,8-Naphthalic anhydride CAS 81-84-5?

1, 8-naphthalic anhydride CAS 81-84-5, jẹ ẹya Organic yellow, kemikali fomula C12H6O3, ni akọkọ lo bi awọn awọ, ipakokoropaeku, oogun ati polyester resini agbedemeji.

Sipesifikesonu

Ifarahan	Pa-funfun lulú
Fusing ojuami	269 °C
iwuwo	1.2571 (iṣiro ti o ni inira)
Akoonu	99%

Ohun elo

1, 8-naphthalic anhydride jẹ ohun elo aise pataki fun iṣelọpọ ti awọn dyes perylene, awọn pigments ati awọn aṣoju funfun fluorescent, ati pe a lo bi agbedemeji fun awọn awọ, awọn ipakokoropaeku, oogun ati awọn resin polyester.