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Direct Orange 17

Direct Orange 17 Structure
Direct Orange 17 structure
CAS No.
122782-58-5
Chemical Name:
Direct Orange 17
Synonyms
Direct Orange 17;C.I.Direct Orange 17:C.I.19160
CBNumber:
CB99702999
Molecular Formula:
Molecular Weight:
0
MDL Number:
MOL File:
Mol file
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Direct Orange 17 Chemical Properties,Uses,Production

Preparation

2-(4-Aminophenyl)-6-methylbenzo[d]thiazole-7-sulfonic acid diazo, and 5-Oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid coupled.

Properties and Applications

bright yellow orange. Soluble in water for orange. The strong sulfuric acid to red light yellow to orange diluted. The dye solution to join strong hydrochloric acid for orange; Sodium hydroxide solution to become red. Used for cellulose fiber dyeing and leather color, good levelness.

Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 4-5 4 2 2 2

Direct Orange 17 Preparation Products And Raw materials

Raw materials

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone 2-(4-Aminophenyl)-6-methyl-1,3-benzothiazole-7-sulfonic acid

Preparation Products

122782-58-5(Direct Orange 17)Related Search:

CALCOMINE ORANGE 5RE Direct Orange 121 C.I. Direct orange 25 Direct Orange 18 Direct Orange 119
2,7-Naphthalenedisulfonic acid, 3-amino-4-[[4'-[(4-ethoxyphenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-, disodium salt C.I. Direct Orange 22 C.I. Direct orange 2 [2,6'-Bibenzothiazole]-7-sulfonic acid, 2'-[4-[[2,6-diamino-3-sulfo-5-[(3-sulfophenyl)azo]phenyl]azo]phenyl]-6-methyl-, trisodium salt

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Direct Orange 17 C.I.Direct Orange 17:C.I.19160 122782-58-5