Hydrogen peroxide - urea is a solid composed of equal amounts of hydrogen peroxide and urea. This compound is a white crystalline solid, which dissolves in water to give free hydrogen peroxide. Often called carbamide peroxide in the dental applications, it is used as a source of hydrogen peroxide for bleaching, disinfection, and oxidation.

CAS：124-43-6
中文别名：过氧化脲;尿素-过氧化氢的加合物;脲过氧化氢加合物;过氧化氢尿素加合物;过氧化氢合尿素;
英文别名：Urea Hydrogen Peroxide;hydrogen peroxide,urea;Hydrogen peroxide–Urea adduct;Ureahydrogenperoxide;Urea hydrogen peroxide;
分子式：CH6N2O3
分子量：94.0699
精确质量：94.0378
Psa：109.57
Logp：0.4418

EINECS号：204-701-4
MDL号：MFCD00013119
BRN号：3680414

外观与性状：片
沸点：196.6ºC at 760 mmHg
熔点：90-93°C(lit.)
闪点：72.7ºC
折射率：1.554
水溶解性：500 g/L (20 ºC)
稳定性：Stability Unstable. Oxidizer. Severe explosion hazard on exposure to shock or heat. Incompatible with strong oxidizing agents, organic materials, reducing agents, finely powdered metals. May form explosive solutions with ether or propanone.
储存条件：库房通风低温干燥,与燃料、有机物、还原剂、酸分开存放
蒸汽压：23.3 mm Hg ( 30 °C)

安全说明：S26-S36-S45-S36/37/39-S17
危险类别码：R34; R8
WGK Germany：2
危险品运输编码：UN 1511 5.1/PG 3
海关编码：28470000
危险类别：5.1
包装等级：III
危险品标志：O; C
危险性防范说明：P220; P280; P305 + P351 + P338; P310
危险标志：GHS03, GHS05
信号词：Danger
危险性描述：H272; H314