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C.I. Sulphur Blue 14 (8CI)

C.I. Sulphur Blue 14 (8CI) Structure
C.I. Sulphur Blue 14 (8CI) structure
CAS No.
1327-26-0
Chemical Name:
C.I. Sulphur Blue 14 (8CI)
Synonyms
Sulphur Blue 14;C.I. Sulphur Blue 14 (8CI);C.I.Sulphur Blue 14:C.I.3400
CBNumber:
CB55452621
Molecular Formula:
Unspecified
Molecular Weight:
0
MDL Number:
MOL File:
Mol file
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C.I. Sulphur Blue 14 (8CI) Chemical Properties,Uses,Production

Preparation

4-(4-Hydroxyphenylimino)cyclohexa-2,5-dienone?with Sodium polysulfide solution heating, in 111 ~ 112 ℃ under reflux 40 ~ 50 hours, in 45 ℃ blowing air or in a dilute Sodium hydroxide solution by air oxidation, make its precipitation. This indophenol?is by 4-Aminophenol and phenol with a mixture of Sodium hypochlorite oxidation and have to.

Properties and Applications

dark blue.?Good solubility in sodium sulfide solution.

Standard Acid Resistance Alkali Resistance Light Fastness Fulling Persperation Fastness Soaping
Moderate Severe
ISO 3 4-5 4-5 4 2-3

C.I. Sulphur Blue 14 (8CI) Preparation Products And Raw materials

Raw materials

INDOPHENOL Phenol 4-Aminophenol

Preparation Products

1327-26-0(C.I. Sulphur Blue 14 (8CI))Related Search:

Sulphur Blue 10 Sulphur Blue 1 2-Naphthalenesulfonic acid, 5(or 8)-amino-8(or 5)-[(4-hydroxyphenyl)amino]-, reaction products with sodium sulfide (Na2(Sx)) Sulphur Blue 3 Leuco Sulphur Blue 2
C.I. Sulphur Blue 12 C.I. Sulphur Black 9 2,5-Cyclohexadien-1-one, 4-[[4-(phenylamino)phenyl]imino]-, reaction products with sodium sulfide (Na2(Sx)) Sulphur Blue 11

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C.I. Sulphur Blue 14 (8CI) C.I.Sulphur Blue 14:C.I.3400 Sulphur Blue 14 1327-26-0