Arsenazo I Hydrate

Synonym : 2-(1,8-Dihydroxy-3,6-disulfo-2-naphthylazo)benzenearsonic Acid Sodium Salt

Certificate of Analysis

About Lot Numbers

MSDS[PDF]

General Information

TCI Product No. :

D0578

Stock Status :

Status at 02:00 a.m. on 11 Feb 2012

* Items available from stock in Japan will be delivered in 10 business days

Purity / Analysis Method :

>90.0%(T)

Storage :

M.F. / M.W. :

C16H10AsN2Na3O11S2.xH2O=614.27 (as Anhydrous)

CAS Number :

3547-38-4

Related CAS Number :

MDL Number :

MFCD00066725

References
EC Number :	222-600-3

Safety
Signal Word :	Danger
Pictogram :
GHS H Statement :	Toxic by inhalation and if swallowed. May cause cancer. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.
GHS P Statement :	IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Avoid breathing. Avoid release to the environment. IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician. Wash hands thoroughly after handling. IF exposed or concerned: Get medical advice/attention.

Risk Phrases
R23/25 :	Toxic by inhalation and if swallowed.
R50/53 :	Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

Safety Phrases
S20/21 :	When using do not eat, drink or smoke.
S28 :	After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer).
S45 :	In case of accident or if you feel unwell, seek medical advice immediately (show the lable where possible).
S60 :	This material and its container must be disposed of as hazardous waste.
S61 :	Avoid release to the environment. Refer to special instructions/safety data sheets.

Informative Links
Related Categories :	Structure of Chemicals Classes of Metal Compounds Semimetal Compounds As (Arsenic) Compounds Analytical Chemistry Chelating Reagents Azo Compounds Naphthylazo Compounds