| Molecular Formula | C5H11AsO2 |
| Molar Mass | 178.06 |
| BRN | 3933180 |
| Use | Purpose calibration instruments and devices; evaluation methods; working standards; quality assurance/quality control. |
| Risk Codes | 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 Description | S20/21 - S28 - After contact with skin, wash immediately with plenty of soap-suds. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever 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. |
| UN IDs | UN 3077 9/PG 3 |
| WGK Germany | 3 |
| RTECS | CH9750000 |
| FLUKA BRAND F CODES | 10-21 |