2-NAPHTHYLAMINE-4,6,8-TRISULFONIC ACID Two Chongqing Chemdad Co. ，Ltd

Product

2-NAPHTHYLAMINE-4,6,8-TRISULFONIC ACID

CAS No.：27310-25-4

Other grades of this product :

2-NAPHTHYLAMINE-4,6,8-TRISULFONIC ACID Basic information

Product Name:	2-NAPHTHYLAMINE-4,6,8-TRISULFONIC ACID
Synonyms:	2-NAPHTHYLAMINE-4,6,8-TRISULFONIC ACID;2 NAPHTHYLAMINE-4,6,8 TRISULPHONIC ACID;1,3,5-Naphthalenetrisulfonicacid,7-amino-;7-AMINO-1,3,5-NAPHTHALENETRISULFONIC ACID;7-AMINO NAPHTHALENE-1,3,5-TRISULFONIC ACID;3-AMINO-1,5,7-NAPHTHALENETRISULFONIC ACID MONOSODIUM SALT;SULFO C ACID;7-amino-1,3,5-naphthalenetrisulphonic acid
CAS:	27310-25-4
MF:	C10H9NO9S3
MW:	383.37
EINECS:	248-394-5
Product Categories:	Intermediates of Dyes and Pigments
Mol File:	27310-25-4.mol

2-NAPHTHYLAMINE-4,6,8-TRISULFONIC ACID Chemical Properties

density	1.974±0.06 g/cm3(Predicted)
storage temp.	Inert atmosphere,Room Temperature
pka	-1.63±0.40(Predicted)
CAS DataBase Reference	27310-25-4(CAS DataBase Reference)
EPA Substance Registry System	7-Amino-1,3,5-naphthalenetrisulfonic acid (27310-25-4)

Safety Information

MSDS Information

2-NAPHTHYLAMINE-4,6,8-TRISULFONIC ACID Usage And Synthesis

2-NAPHTHYLAMINE-4,6,8-TRISULFONIC ACID Preparation Products And Raw materials

Raw materials	FUMING SULFURIC ACID-->Calcium carbonate-->Congo red paper-->2-Amino-4,8-naphthalenedisulfonic acid
Preparation Products	Reactive Brown 35-->trisodium 7-[[2-[(aminocarbonyl)amino]-4-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]phenyl]azo]naphthalene-1,3,5-trisulphonate-->Reactive brown 45

Welcome！

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
+86-23-6139-8061 +86-13650506873
danny@chemdad.com sales@chemdad.com
www.chemdad.com
WhatsApp +86-13650506873