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Postion:Product Catalog >Organic Chemistry>Amides>Amino compound>1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid
1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid
  • 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid

1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid

Price $50
Package 1kg
Min. Order: 1kg
Supply Ability: 100 tons
Update Time: 2023-04-25

Product Details

Product Name: 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid CAS No.: 90-20-0
EC-No.: 201-975-7 Min. Order: 1kg
Purity: 99% Supply Ability: 100 tons
Release date: 2023/04/25
Product Name:1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid
Synonyms:4-amino-5-hydroxy-7-naphthalenedisulfonicacid;7-Naphthalenedisulfonicacid,4-amino-5-hydroxy-2;c.i.35570;1-Naphthol-8-amino-3,6-disulfonicacid;kyselina1-amino-8-naftol-3,6-disulfonova;1-AMINO-8-NAPHTHOL-3,6-DISULFONIC ACID;4-AMINO-5-HYDROXY-2,7-NAPTHALENEDISULFONIC ACID;4-AMINO-5-HYDROXY-2,7-NAPHTHALENEDISULFONIC ACID
CAS:90-20-0
MF:C10H9NO7S2
MW:319.31
EINECS:201-975-7
Product Categories:Intermediates of Dyes and Pigments;OLED materials,pharm chemical,electronic
Mol File:90-20-0.mol
Article illustration

1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid Chemical PropertiesMelting point >300 °C(lit.)density 1.6832 (rough estimate)refractive index 1.7640 (estimate)pka-0.95±0.40(Predicted)CAS DataBase Reference90-20-0(CAS DataBase Reference)EPA Substance Registry System2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy- (90-20-0)


Company Profile Introduction

Hebei duling International Trade Co., Ltd. is located in Shijiazhuang, the pharmaceutical capital of China. Our company operates in various forms, including production, sales and overseas trade. At the same time, we can provide biotechnology development, consultation, exchange and promotion, technical research of biomass energy, agricultural scientific research and experimental development, etc. Our core sector is the R & D, production and sales of chemical additives and chemical intermediates.

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GIHI CHEMICALS CO.,LIMITED
2019-04-16
  • Since: 2020-09-17
  • Address: Room 902, Unit 2, Building 8, Haolin Garden,Shangcheng,No. 69 Shangcheng Road, Xinhua District, Shij
INQUIRY

+86-17333973358
sales06@hbduling.cn