Note: Ingredients listed on restricted chemical lists
EC/CAS
62337-00-2
Name of the chemical
Disodium 3,6-bis[(o-arsonophenyl)azo]-4,5-dihydroxynaphthalene-2,7-disulphonate
Concentration
100%
General Information
Version
ALFAAS36630
Revision date
2023-03-27
Product name
Arsenazo III disodium salt
Product Synonyms
disodium salt; 2,7-Bis(2-arsenophenylazo)-1,8-dihydroxynaphtalene-3,6-disulfonic acid
CAS No.
62337-00-2
supplier name
Alfa Aesar
Emergency telephone
+44 (0) 1865 407333, +44 (0) 1235 239670
Icons in SDS
Company Information
company name
Alfa Aesar
e-mail address of the competent person responsible for the Safety Data Sheet
uktech@alfa.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H301+H331, H410
Hazard statements
Code
Statements
H301+H331
Toxic if swallowed or if inhaled
Section 2
SECTION 2: Hazards identification
Physical State
Appearance/Odor
Powder Solid Dark brown Odorless Emergency Overview Toxic if swallowed. Toxic if inhaled. Very toxic to aquatic life with long lasting effects.
2.1 Classification of the substance or mixture
Acute Oral Toxicity Category 3 Acute Inhalation Toxicity - Dusts and Mists Category 3 Acute aquatic toxicity Category 1 Chronic aquatic toxicity Category 1
Signal word
Danger
Hazard statements
H410 - Very toxic to aquatic life with long lasting effects H301 + H331 - Toxic if swallowed or if inhaled
Prevention
P261 - Avoid breathing dust/fume/gas/mist/vapors/spray P264 - Wash face, hands and any exposed skin thoroughly after handling P270 - Do not eat, drink or smoke when using this product P271 - Use only outdoors or in a well-ventilated area
Response
P301 + P310 - IF SWALLOWED: Immediately call a POISON CENTER or doctor P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing P311 - Call a POISON CENTER or doctor P330 - Rinse mouth
Storage
P403 + P233 - Store in a well-ventilated place. Keep container tightly closed P405 - Store locked up
Disposal
P501 - Dispose of contents/ container to an approved waste disposal plant
Other physicochemical hazards
None identified.
Health hazards
Toxic if swallowed. Toxic if inhaled.
Environmental hazards
Very toxic to aquatic life with long lasting effects. This product does not contain any known or suspected endocrine disruptors.
