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Home > Offer to Sell > Dyestuffs_and_Pigments > Vat_Dyes > anthroquinone

anthroquinone

Inquiry
  Post Date: Nov 03,2025
  Expiry Date: May 02,2026
  Detailed Description: Cas No. :84-65-1

Item

Index

Premium Grade

First Grade

Qualified Grade

Appearance:

light yellowish crystal

light greyish

crystal

greyish green

crystal

Initial Melting Point℃≥

284.2

283.0

280.0

Purity%≥

99.00

98.50

97.00

Ash content %≤

0.20

0.50

0.50

Heating Loss % ≤

0.20

0.40

0.50

  CAS Registry Number:

84-65-1
  Synonyms: ;9,10-Dioxoanthracene;anthra-9,10-quinone;Melting point standard Anthraquinone;9,10-Anthraquinone;anthracene-9,10-dione;
  Molecular Formula: C14H8O2
  Molecular Weight: 208.2121
  Molecular Structure:
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: :;
:;
  Safety Description: :;
:;
:;

  Company: Chongqing Changfeng Chemical Co., Ltd.     [ China ]          
  Contact: Mr. Edward Zhang
  Tel: +86-23-67896333
  Fax: +86-23-67896677
  Email: info@changfengchem.com
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