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Sulphur yellow 2 | CAS 1326-66-5

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Sulphur yellow 2 Basic information

Product Name:Sulphur yellow 2
Synonyms:Formamide, N,N'-(4-methyl-1,3-phenylene)bis-, reaction products with [1,1'-biphenyl]-4,4'-diamine and sulfur;Sulfur yellow 2 (C.I. 53120);Light Yellow GC;Dycosulphur Light Yellow GC;Sulfur Light Yellow GC;Sulphur Light Yellow GC;Sulphur Yellow GR.;Sulphur yellow 2
CAS:1326-66-5
MF:
MW:0
EINECS:215-437-4
Product Categories:
Mol File:1326-66-5.mol

Sulphur yellow 2 Chemical Properties

CAS DataBase Reference1326-66-5

Safety Information

MSDS Information

Sulphur yellow 2 Usage And Synthesis

Definition
Chemical PropertiesYellowish brown powder. Insoluble in water, brownish yellow when dissolved in sodium sulfide solution. Partially soluble in concentrated sulfuric acid, yellow precipitate when diluted. Slightly discolored in alkaline insurance powder solution, all discoloration in sodium hypochlorite, turns dark orange in concentrated sulfuric acid.
ChEBI: Cyclooctasulfur is a homomonocyclic compound composed of eight sulfur atoms. It has been isolated from Ganoderma lucidum, a mushroom commonly used in Chinese medicine. It has a role as a fungal metabolite and a bacterial metabolite. It is an elemental sulfur and a homomonocyclic compound.
Properties and Applications

Standard

Acid Resistance

Alkali Resistance

Light Fastness

Fulling

Persperation Fastness

Soaping

Moderate

Severe

ISO

3-4

4

2

4

4-5

4

3

AATCC

4

5

3

2

2

Sulphur yellow 2 Preparation Products And Raw materials

Raw materials2,4-Diaminotoluene-->FENURON-->Benzidine-->4-methyl-N,N'-m-phenylenediformamide-->Bromocresol green

Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.

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