disodium 3,6-bis[(o-arsonophenyl)azo]-4,5-dihydroxynaphthalene-2,7-disulphonate cas no:62337-00-2

Namedisodium 3,6-bis[(o-arsonophenyl)azo]-4,5-dihydroxynaphthalene-2,7-disulphonate
CAS62337-00-2
Synonyms2,7-Naphthalenedisulfonicacid, 3,6-bis[(2-arsonophenyl)azo]-4,5-dihydroxy-, disodium salt (9CI);Arsenazo-III disodium salt
EINECS(EC#)263-516-7
Molecular FormulaC22H18As2N4O14S2?2Na
Molecular Weight820.3384

Hazardclass6.1

Hazard T,N
Risk 23/25-50/53
Safety Hazard Codes:T,N
Risk Statements:23/25-50/53
23/25:Toxic by inhalation and if swallowed
50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
Safety Statements:20/21-28-45-60-61
20/21:When using, do not eat, drink or smoke
28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
60:This material and/or its container must be disposed of as hazardous waste
61:Avoid release to the environment. Refer to special instructions safety data sheet
RIDADR:UN 3465 6.1/PG 2
WGK Germany:3
HazardClass:6.1
PackingGroup:II