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2,5-Cyclohexadien-1-one, 4-[[4-(phenylamino)phenyl]imino]-, reaction products with sodium sulfide (Na2(Sx))

Product Name
2,5-Cyclohexadien-1-one, 4-[[4-(phenylamino)phenyl]imino]-, reaction products with sodium sulfide (Na2(Sx))
CAS No.
1327-59-9
Chemical Name
2,5-Cyclohexadien-1-one, 4-[[4-(phenylamino)phenyl]imino]-, reaction products with sodium sulfide (Na2(Sx))
Synonyms
Indigo R;C.I. 53450;Nissen Indigo;Sulphur Blue 13;C.I. Sulfur Blue 13;Eclipse Sky Blue GY;Mitsui Sulphur Indigo R;Kayaku Sulphur Indigo R;Sodyeco Sulphur Blue 2GBP;Sulphol Brilliant Blue 6BS
CBNumber
CB2921381
Formula Weight
0
MOL File
Mol file
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2,5-Cyclohexadien-1-one, 4-[[4-(phenylamino)phenyl]imino]-, reaction products with sodium sulfide (Na2(Sx)) Property

EPA Substance Registry System
C.I. Sulphur Blue 13 (1327-59-9)
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Hazard and Precautionary Statements (GHS)

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2,5-Cyclohexadien-1-one, 4-[[4-(phenylamino)phenyl]imino]-, reaction products with sodium sulfide (Na2(Sx)) Chemical Properties,Usage,Production

Preparation

4-(4-(Phenylamino)phenylimino)cyclohexa-2,5-dienone with Sodium polysulfide solution at 122 ~ 124 ℃ heating 36 hours, after diluted with air precipitation (BIOS 1155, – 22). This indophenol?by Diphenylamine and 4-Nitrosophenol in sulfuric acid in the condensation, in 116 ~ 117 ℃ reflux get a brilliant color of dye.

Properties and Applications

dark blue to blue. Navy blue powder. Insoluble in water, moderate soluble in sodium sulfide solution, for green yellow. In concentrated sulfuric acid to green light blue, dilution of dark after precipitation. Dyeing content in alkaline insurance powder for green light yellow, after oxidation can restore the original colour and lustre; In Sodium hypochlorite solution all fade, join concentrated sulfuric acid into black. Mainly used for cotton, hemp, viscose and vinylon/cotton blended fabric dyeing, also can be used for leather and paper dyeing.

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

2,5-Cyclohexadien-1-one, 4-[[4-(phenylamino)phenyl]imino]-, reaction products with sodium sulfide (Na2(Sx)) Preparation Products And Raw materials

Raw materials

Preparation Products

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2,5-Cyclohexadien-1-one, 4-[[4-(phenylamino)phenyl]imino]-, reaction products with sodium sulfide (Na2(Sx)) Suppliers

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1327-59-9, 2,5-Cyclohexadien-1-one, 4-[[4-(phenylamino)phenyl]imino]-, reaction products with sodium sulfide (Na2(Sx)) 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 Blue 14 (8CI) C.I. Sulphur Black 9 Sulphur Blue 11 Aluminium sulfide SILVER(I) SULFIDE PYRITE Selenium sulfide Indigo

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  • 2,5-Cyclohexadien-1-one, 4-[[4-(phenylamino)phenyl]imino]-, reaction products with sodium sulfide (Na2(Sx))
  • 2,5-Cyclohexadien-1-one, 4-[[4-(phenylamino)phenyl]imino]-, reaction products with sodium sulfide (Na2(Sx)) ISO 9001：2015 REACH
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