Formula: Ho(NO3)3 5H2O
Formula weight: 441.02 (350.94anhy)
Purity: 99.9% (REO)
CAS Number: 14483-18-2
UN Number: UN1477
Hazard Class: 5.1
Packing Group: III
Harmonized Tariff Code: 2846.90
Hazard Statements: H272-H315-H319-H335
May intensify fire; oxidizer. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statements: P221-P210-P220-P305+P351+P338-P405-P501a
Take any precaution to avoid mixing with combustibles. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep/Store away from clothing/combustible materials. 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: 8-36/37/38
Contact with combustible material may cause fire. Irritating to eyes, respiratory system and skin.
Safety Phrases: 17-26-37
Keep away from combustible material. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable gloves.
Form: Crystalline Aggregates