6-Nitro-1-diazo-2-naphthol-4-sulphonic acid, 5366-84-7, China 6-Nitro-1-diazo-2-naphthol-4-sulphonic acid Supplier


6-Nitro-1-diazo-2-naphthol-4-sulphonic acid

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Product Name: 6-Nitro-1-diazo-2-naphthol-4-sulphonic acid
Chemical Name:  6-Nitro-1,2,4-diazo acid
Synonyms
: 6-nitro-1,2,4-diazo acid;6-Nitro-1-diazo-2-naphthol-4-sulphonic acid;1,2-Azoxy-6-nitro-4-naphthalenesulfonic acid;6-Nitro-1,2,4-diazo
CAS No: 5366-84-7
MF: C10H5N3O6S
MW: 295.23
Category
: Intermediate
Structure:

Descriptions of 6-Nitro-1-diazo-2-naphthol-4-sulphonic acid:

Yellow brown powder.

Use:

Used as an intermediate for acid dyes, for the production of acid-mediated black dyes, such as acid media black T, acid media black A

Storage: Storage should be cool and ventilated, away from heat, fire, to prevent sun exposure, heat is strictly prohibited.
Package: 25kg PP bag for solid powder. 200L or 250KG Drum for Liquid.

Specifications of 6-Nitro-1-diazo-2-naphthol-4-sulphonic acid: 

Appearance Yellow brown powder
Content ≥70%
Moisture ≤0.1%
Insoluble ≤0.1%
Package 25KG/Bag