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[1,1'-Biphenyl]-4,4'-diamine, reaction products with 1-methyl-2,4-dinitrobenzene and sodium sulfide (Na2(Sx))

Product Name
[1,1'-Biphenyl]-4,4'-diamine, reaction products with 1-methyl-2,4-dinitrobenzene and sodium sulfide (Na2(Sx))
CAS No.
1326-43-8
Chemical Name
[1,1'-Biphenyl]-4,4'-diamine, reaction products with 1-methyl-2,4-dinitrobenzene and sodium sulfide (Na2(Sx))
Synonyms
Sulphur Brown 24;C.I.Sulphur Brown 24:C.I.53025;[1,1'-Biphenyl]-4,4'-diamine, reaction products with 1-methyl-2,4-dinitrobenzene and sodium sulfide (Na2(Sx))
CBNumber
CB1929582
Formula Weight
0
MOL File
Mol file
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Hazard and Precautionary Statements (GHS)

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[1,1'-Biphenyl]-4,4'-diamine, reaction products with 1-methyl-2,4-dinitrobenzene and sodium sulfide (Na2(Sx)) Chemical Properties,Usage,Production

Preparation

1-Methyl-2,4-dinitrobenzene and 4-(4-Aminophenyl)benzenamine with Sodium polysulfide in 200 ℃ calcination 4 hours, then use Sodium hydroxide treatment its product.

Properties and Applications

yellow brown. Slightly soluble in water. In the Sodium sulfide solution solubility is good, for yellow brown; In concentrated sulfuric acid slightly soluble in for yellow brown.

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

[1,1'-Biphenyl]-4,4'-diamine, reaction products with 1-methyl-2,4-dinitrobenzene and sodium sulfide (Na2(Sx)) Preparation Products And Raw materials

Raw materials

Preparation Products

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[1,1'-Biphenyl]-4,4'-diamine, reaction products with 1-methyl-2,4-dinitrobenzene and sodium sulfide (Na2(Sx)) Suppliers

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1326-43-8, [1,1'-Biphenyl]-4,4'-diamine, reaction products with 1-methyl-2,4-dinitrobenzene and sodium sulfide (Na2(Sx))Related Search:

C.I. Sulphur Brown 19 (8CI,9CI) 1-Naphthalenol, 5-amino-, sulfurized 3,6-Acridinediamine, 9,10-dihydro-2,7-dimethyl-, reaction products with sodium sulfide (Na2(Sx)) 1,3-Benzenediamine, 4-methyl-, reaction products with 4-nitrobenzenamine and sulfur Sulphur Brown 31 1,3-Benzenediamine, 4-methyl-, reaction products with 4-nitrobenzenamine, p-phenylenediamine and sulfur C.I. Sulphur Brown 22 (8CI) Formamide, N,N'-1,4-phenylenebis-, reaction products with 4-methyl-1,3-benzenediamine and sulfur C.I. Sulphur Brown 2 (8CI)

  • [1,1'-Biphenyl]-4,4'-diamine, reaction products with 1-methyl-2,4-dinitrobenzene and sodium sulfide (Na2(Sx))
  • Sulphur Brown 24
  • C.I.Sulphur Brown 24:C.I.53025
  • 1326-43-8