84-89-9|1-Naphthalenesulfonicacid, 5-amino-Products Supply

1-Naphthalenesulfonicacid, 5-amino- cas no:84-89-9

Synonyms: NSC 7553;NSC 28691;Laurent acid;5-Sulfo-1-naphthylamine;1-Amino-5-naphthalenesulfonicacid;1-Amino-5-sulfonaphthalene;5-Naphthylamine-1-sulfonic acid;1-Naphthylamine-5-sulfonic acid;

Identification

Name1-Naphthalenesulfonicacid, 5-amino-
CAS84-89-9
SynonymsNSC 7553;NSC 28691;Laurent acid;5-Sulfo-1-naphthylamine;1-Amino-5-naphthalenesulfonicacid;1-Amino-5-sulfonaphthalene;5-Naphthylamine-1-sulfonic acid;1-Naphthylamine-5-sulfonic acid;
EINECS(EC#)201-571-0
Molecular FormulaC₁₀H₉NO₃S
Molecular Weight223.25

Chemical Properties

AppearanceWhite or pale pink needle-like crystal

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass8

Safety Data

Hazard C:Corrosive;
Risk R20/21/22;R34
Safety

Moderately toxic by intraperitoneal route. Low toxicity by ingestion. When heated to decomposition it emits toxic vapors of NO_x and SO_x.
Hazard Codes: C
Risk Statements: 20/21/22-34
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed
R34: Causes burns
Safety Statements: 26-36/37/39-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection
S45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
WGK Germany: 3

Toxicity

1.	orl-rat LD50:>5 g/kg	GISAAA Gigiena i Sanitariya. 51 (1)(1986),87.
2.	ipr-rat LD50:2880 mg/kg	GISAAA Gigiena i Sanitariya. 51 (1)(1986),87.
3.	orl-mus LD50:>5 g/kg	GISAAA Gigiena i Sanitariya. 51 (1)(1986),87.
4.	ipr-mus LD50:2990 mg/kg	GISAAA Gigiena i Sanitariya. 51 (1)(1986),87.

supplier list

Aceto Corporation: Tel:+1-(516)-627-6000; Address: One Hallow Lane, Lake Success, New York 11042-1215,

Chempro Dyestuffs Intermediates: Tel:+91-(22)-40945230/22075290; Address: 568, Chirabazar, Pushpawati Building No. 1, First Floor, Mumbai, Maharashtra 400002,

HangZhou Peak Chemical Co.,Ltd: Tel:+86-571-88233073; Address: Rm. 3-502,Building 3 Tucuiyuan,Lakeside Garden,No.176 Wenyi West Road, HangZhou,China

Finetech Industry limited.: Tel:86-27-87465837; Address: chukang Road, Wuhan, Hubei 430073,

Shanghai Forever Synthesis Co.,Ltd.: Tel:86-21-61124658; Address: Nianjiabang Rd, Pudong, Shanghai

Wuhan Fortuna Chemical Co., Ltd.: Tel:0086-27-59207850; Address: A2705,Dong Yi Shi Qu,129# XinHua Road

Jinan Haohua Industry Co., Ltd.: Tel:0086-531-58773055; Address: No.59 Gongye South RD

HEBEI CUI FENG IMPORT&EXPORT TRADE CO.,LTD: Tel:86-311-80955068; Address: No 98 Gongnong Street,Shijiazhuang Hebei,China

Wuhan Haizheng Industry & Trade Development Co. Ltd: Tel:86-27-88660577; Address: 27th FL.shuian international masion Bldg.1,Heping Ave.wuhan city

Zhejiang Kaili Industrial Co., Ltd.: Tel:86-571-85241926; Address: Block C&D,12/F,Lantian Business Center,No.18 Moganshan Road,Hangzhou,China

Boc Sciences: Tel:1-631-5046093; Address: 45-16 Ramsey Road Shirley, NY 11967, USA

lotuschem: Tel:852-29738324; Address: Rm. 907. JCD116 Wing Tuck Commercial Centre, 177-183 Wing Lok Street, Hong Kong

Beijing Hengrun Weiyuan Biotechnologies,. Inc.: Tel:+86-(10)-6969-6397; Address: Room A624, No.58 Liangguan Road, Fangshan District, Beijing 102000,

Rainbow Chemicals Company: Tel:+1-(847)-562-9300; Address: 910 Skokie Blvd, Suite 112, Northbrook, Illinois 60062,

Mardia Chemicals Ltd.: Tel:+91-(79)-6430268,6560667; Address: Mardia Plaza, 7th Floor, C.G. Road, Panchwati, Ahmedabad, Gujarat 380 006,

1-Naphthalenesulfonicacid, 5-amino- cas no:84-89-9

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