Arsenazo III  [Spectrophotometric reagent for U, Th, Zr and other metals, Indicator for the precipitation titration of SO4 with Ba]

Synonym : 2,7-Bis(2-arsonophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonic Acid

Structure

Arsenazo III
General Information
TCI Product No. : A5009
Stock Status :
Unit Sizes Price Available stock
Belgium Tokyo *
1G 26.25 GBP 7 >10
5G 73.85 GBP 2 >10

Status at 02:00 a.m. on 07 Feb 2012

* Items available from stock in Japan will be delivered in 10 business days
Purity / Analysis Method : >95.0%(T)
Storage :
M.F. / M.W. : C22H18As2N4O14S2=776.36
CAS Number : 1668-00-4
Related CAS Number :
MDL Number : MFCD00036695
References
EC Number : 216-788-6
Transport Information
UNNo. : 3465
Class : 6.1
PG : II
Safety
Signal Word : Danger
Pictogram : Skull and Crossbones Health Hazard Environment
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.
R40 : Limited evidence of a carcinogenic effect.
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).
S53 : Avoid exposure - obtain special instructions before use.
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

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