|COPPER (II) ORTHOARSENATE||ICSC: 0648 (November 2016)|
|Arsenic acid, copper salt
| CAS #: 10103-61-4
| UN #: 1557
|EC Number: 233-286-2
|ACUTE HAZARDS||PREVENTION||FIRE FIGHTING|
|FIRE & EXPLOSION||Not combustible. Gives off irritating or toxic fumes (or gases) in a fire.||In case of fire in the surroundings, use appropriate extinguishing media.|
|PREVENT DISPERSION OF DUST! AVOID ALL CONTACT! IN ALL CASES CONSULT A DOCTOR!|
|Inhalation||Cough. Headache. Laboured breathing. Weakness. See Ingestion.||Use closed system, ventilation or breathing protection.||Fresh air, rest. Refer for medical attention.|
|Skin||Protective gloves. Protective clothing.||Remove contaminated clothes. Rinse and then wash skin with water and soap. Refer for medical attention .|
|Eyes||Redness. Pain.||Wear face shield or eye protection in combination with breathing protection if powder.||First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.|
|Ingestion||Abdominal pain. Diarrhoea. Vomiting. Burning sensation behind the breastbone and in the mouth.||Do not eat, drink, or smoke during work. Wash hands before eating.||Rinse mouth. Give a slurry of activated charcoal in water to drink. Refer immediately for medical attention.|
|SPILLAGE DISPOSAL||CLASSIFICATION & LABELLING|
|Personal protection: particulate filter respirator adapted to the airborne concentration of the substance. Do NOT let this chemical enter the environment. Do NOT wash away into sewer. Vacuum spilled material with specialist equipment. Carefully collect remainder. Then store and dispose of according to local regulations.||
According to UN GHS Criteria
DANGERToxic if swallowed
Causes eye irritation
May cause cancer
Suspected of damaging fertility or the unborn child
Causes damage to organs
Causes damage to organs through prolonged or repeated exposure
May cause long lasting harmful effects to aquatic life
|Separated from acids and food and feedstuffs. Cool. Well closed. Keep in a well-ventilated room. Store in an area without drain or sewer access.|
|Do not transport with food and feedstuffs.
|COPPER (II) ORTHOARSENATE||ICSC: 0648|
|PHYSICAL & CHEMICAL INFORMATION|
Physical State; Appearance
Formula: As2Cu3H8O12 / Cu3(AsO4)2.4H2O
|EXPOSURE & HEALTH EFFECTS|
Routes of exposure
Effects of short-term exposure
Effects of long-term or repeated exposure
|OCCUPATIONAL EXPOSURE LIMITS|
MAK: skin absorption (H); carcinogen category: 1; germ cell mutagen group: 3A.
EU-OEL: (inhalable fraction): 0.01 mg/m3 as TWA; (see Notes)
|This substance may be hazardous to the environment. Special attention should be given to water quality. It is strongly advised not to let the chemical enter into the environment.|
|Do NOT take working clothes home.
Depending on the degree of exposure, periodic medical examination is suggested.
For the copper smelting sector, the EU OEL value shall apply from 11 July 2023.
Symbol: T, N; R: 45-23/25-50/53; S: 53-45-60-61; Note: A, E
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