Name | Sodium mercury amalgam |
Synonyms | SODIUM AMALGAM Sodium mercury amalgam Sodium mercury amalgam beads |
CAS | 11110-52-4 |
Molecular Formula | HgNa |
Molar Mass | 223.58 |
Melting Point | 61°C |
Appearance | beads |
Color | Gray |
Merck | 13,8646 |
Storage Condition | water-free area |
Stability | Stable, but extremely reactive. Highly flammable. Reacts violently with water, generating hydrogen. Incompatible with oxidizing agents, water, halogens, acids. |
Risk Codes | R11 - Highly Flammable R14/15 - R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R33 - Danger of cumulative effects R34 - Causes burns R42/43 - May cause sensitization by inhalation and skin contact. R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R48/23 - R26 - Very Toxic by inhalation R61 - May cause harm to the unborn child R36/38 - Irritating to eyes and skin. |
Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S43 - In case of fire use ... (there follows the type of fire-fighting equipment to be used.) S28 - After contact with skin, wash immediately with plenty of soap-suds. S53 - Avoid exposure - obtain special instructions before use. S36/37 - Wear suitable protective clothing and gloves. |
UN IDs | UN 3401 4.3/PG 1 |
WGK Germany | 3 |
HS Code | 28439010 |