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81-64-1 Suppliers

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Product FOB Price Min.Order Supply Ability Supplier
High purity Quinizarine 81-64-1 /manufacturer/low price/high quality/in stock
Cas No: 81-64-1
USD $ 13.0-14.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Hangzhou Dayangchem Co., Ltd. Contact Supplier
High quality 1,4-Dihydroxyanthraquinone supplier in China
Cas No: 81-64-1
No Data 1 Metric Ton 2000 Metric Ton/Year Simagchem Corporation Contact Supplier
Cas No: 81-64-1
USD $ 2.0-2.0 / Kilogram 1 Kilogram 500 Metric Ton/Year Jinan Finer Chemical Co., Ltd Contact Supplier
CAS:81-64-1 Solvent Orange 86
Cas No: 81-64-1
No Data 1 Kilogram 100 Kilogram/Month Kono Chem Co.,Ltd Contact Supplier
High purity Various Specifications 1,4-Dihydroxyanthraquinone CAS:81-64-1
Cas No: 81-64-1
USD $ 100.0-500.0 / Gram 1 Gram 99999 Gram/Year Hangzhou Dingyan Chem Co., Ltd Contact Supplier
1,4-Dihydroxyanthraquinone(crude product)
Cas No: 81-64-1
USD $ 1.0-2.0 / Metric Ton 5 Metric Ton 3500 Metric Ton/Year Henan Sinotech Import&Export Corporation Contact Supplier
CAS:81-64-1 Solvent Orange 86 CAS NO.81-64-1
Cas No: 81-64-1
No Data 1 Kilogram 100 Metric Ton/Month Crovell Biotech (Hebei) Co., Ltd. Contact Supplier
2018 hot sale 1,4-Dihydroxyanthraquinone/ Quinizarin with CAS 81-64-1
Cas No: 81-64-1
No Data 100 Gram 20000 Kilogram/Day Hubei XinRunde Chemical Co., Ltd Contact Supplier
Cas No: 81-64-1
No Data 1 Kilogram 1 Metric Ton/Month Henan Tianfu Chemical Co., Ltd. Contact Supplier
1,4-Dihydroxyanthraquinone cas:81-64-1
Cas No: 81-64-1
USD $ 1.0-1.0 / Metric Ton 10 Metric Ton 800 Metric Ton/Month Tai'an Jia Ye Biological Technology Co.,Ltd Contact Supplier

81-64-1 Usage


ChEBI: A dihydroxyanthraquinone having the two hydroxy substituents at the 1- and 4-positions; formally derived from anthraquinone by replacement of two hydrogen atoms by hydroxy groups

Chemical Properties

orange to red-brown crystalline powder

Purification Methods

Crystallise quinizarin from glacial acetic acid. [Beilstein 8 H 450, 8 IV 3260.]

81-64-1 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Aldrich (Q906)  Quinizarin  96% 81-64-1 Q906-100G 432.90CNY Detail
Aldrich (Q906)  Quinizarin  96% 81-64-1 Q906-5G 244.53CNY Detail
Alfa Aesar (A11010)  1,4-Dihydroxyanthraquinone, 95%    81-64-1 5000g 6420.0CNY Detail
Alfa Aesar (A11010)  1,4-Dihydroxyanthraquinone, 95%    81-64-1 1000g 1491.0CNY Detail
Alfa Aesar (A11010)  1,4-Dihydroxyanthraquinone, 95%    81-64-1 250g 516.0CNY Detail



According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017


1.1 GHS Product identifier

Product name quinizarin

1.2 Other means of identification

Product number -
Other names 1,4-hydroxyanthraquinone

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. Dyes
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:81-64-1 SDS

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