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ChemicalBook CAS DataBase List 12219-21-5

12219-21-5 Structure

12219-21-5

Name	Acid Blue 140
CAS	12219-21-5

Synonyms

Acid Blue 140 C.I. Acid Blue 140

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Hazard Information

Preparation

1,4-Dihydroxyanthracene-9,10-dione and 4-Butyl-2-methylbenzenamine?(2 Moore) condensation, Bromide and then sulfonated.

Properties and Applications

bright blue.

Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
Standard	Light Fastness	Fading	Stain	Persperation Fastness	Fading	Stain	Fading	Stain
ISO	6	5	5	5	5	3-4	5	5

Supplier

Dynasty Colourants Co., Ltd.

Telephone86 0574 27862107 27862719

Websitehttp://www.color-search.com/

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