Formula: Al4C3
Formula weight: 143.96
Purity: 99+% (metals basis)
CAS Number: 1299-86-1
UN Number: UN1394
Hazard Class: 4.3
Packing Group: II
Harmonized Tariff Code: 2849.90
Hazard Statements: H228-H261-H315-H319-H335
Flammable solid. In contact with water releases flammable gas. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statements: P210-P231+P232-P261-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Handle under inert gas. Protect from moisture. Avoid breathing dust/fume/gas/mist/vapours/spray. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk Phrases: 11-15-36/37/38
Flammable. Contact with water liberates highly flammable gases. Irritating to eyes, respiratory system and skin.
Safety Phrases: 26-37-43
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable gloves.
Form: -325 Mesh, typically 10 microns or less
Density: 2.36
Melting point: 2100° (dec. >2200°)
Merck: 14,335
EINECS: 215-076-2
MDL: MFCD00003425