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C.I. Sulphur Green 12

C.I. Sulphur Green 12 Structure
C.I. Sulphur Green 12 structure
CAS No.
1326-48-3
Chemical Name:
C.I. Sulphur Green 12
Synonyms
Sulphur Green 12;C.I. Sulphur Green 12;C.I.Sulphur Green 12:C.I.53045
CBNumber:
CB35452708
Molecular Formula:
Unspecified
Molecular Weight:
0
MDL Number:
MOL File:
Mol file
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C.I. Sulphur Green 12 Chemical Properties,Uses,Production

Preparation

660 parts Benzene-1,4-diamine, 46 parts O-Methylaniline and 30 parts of sulfur was stirred at 190 ~ 230 ℃ calcined, and its product in an aqueous solution of Sodium sulfide under reflux boiled for 6 hours, combined with acid and air to precipitate (BIOS 1155,26).

Properties and Applications

olive green. In the Sodium sulfide solution for yellow olive.

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

C.I. Sulphur Green 12 Preparation Products And Raw materials

Raw materials

o-Toluidine p-Phenylenediamine

Preparation Products

1326-48-3(C.I. Sulphur Green 12)Related Search:

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C.I. Sulphur Green 12 C.I.Sulphur Green 12:C.I.53045 Sulphur Green 12 1326-48-3