Name:Acid Yellow 23 Synonyms:HYDRAZINE YELLOW CAS:1934-21-0 EINECS:217-699-5 M.F:C16H9N4Na3O9S2 M.W:534.36 Orange-yellow powder

Product Name:Acid Yellow 23  
Synonyms:SCARLET 3R;SCARLET 3R, WATER SOLUBLE;NEW COCCINE;PONCEAU 4R;PONCEAU 4RC;trisodium 1-(1-naphthylazo)-2-hydroxynaphthalene-4',6,8-trisulphonate;1-(4-Sulfo-1-naphthylazo)-2-hydroxy-6,8-naphthalenedisulfonicacidtrisodiumsalt;1-(4-sulpho-1-naphthylazo)-2-naphthol-6,8-disulphonicacid,trisodiumsalt 
CAS:1934-21-0
INECS:217-699-5
M.F: C16H9N4Na3O9S2
M.W:534.36                   
Appearance:Orange-yellow uniform powder.
Prity:98.5%Min 
Package: 25kg/bag or drum. Availbable for different kinds of packing per customer's request.        Usage: Dyes in this range find their main application on wool, silk, polyamide etc. Other important uses are in the dying of leather, paper,plastic,timber,medicine and cosmetic             

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