Synonym(s): Hydrogen peroxide urea adduct, Percarbamide
Formula: CH4N2O H2O2
Formula weight: 94.07
Purity: 97%
CAS Number: 124-43-6
UN Number: UN1511
Hazard Class: 5.1
Packing Group: III
Harmonized Tariff Code: 2847.00
Hazard Statements: H272-H314-H318
May intensify fire; oxidizer. Causes severe skin burns and eye damage. Causes serious eye damage.
Precautionary Statements: P221-P210-P303+P361+P353-P305+P351+P338-P405-P501a
Take any precaution to avoid mixing with combustibles. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. 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: 8-34
Contact with combustible material may cause fire. Causes burns.
Safety Phrases: 17-20-26-36/37/39-45-60
Keep away from combustible material. When using do not eat or drink. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). This material and/or its container must be disposed of as hazardous waste.
Form: White crystal powder
Melting point: ca 90° dec.
Merck: 14,1782
EINECS: 204-701-4
MDL: MFCD00013119
RTECS: T4860000
Beilstein: 3680414