氧化
CAS号:1313-60-6
品名:过氧化钠Sodiumperoxide
中文别名:双氧化钠,二氧化钠;超氧化钠;
英文别名:disodium,peroxide;Sodiumsuperoxide;SodiumPeroxide;
分子式:Na2O2
分子量:77.9783
精确质量:77.9694
Psa:46.12
RTECS号:WD3450000
EINECS号:215-209-4
MDL号:MFCD00003497
PubChem号:24886315
外观与性状:淡黄色粒状的粉末
密度:2.8
沸点:657°C
熔点:460°C (dec.)(lit.)
闪点:657°C
稳定性:Reacts violently with water. Contact with combustible materials may cause fire or explosion. Incompatible with strong oxidizing agents, alcohols, organic materials, acids, powdered metals. Absorbs carbon dioxide from the air.
储存条件:库房干燥,轻装轻卸,与有机物、还原剂、硫磷易燃物分开存放
安全说明:S8-S27-S39-S45
危险类别码:R8
WGK Germany:1
海关编码:2815300000
危险品运输编码:UN 1504 5.1/PG 1
危险类别:5.1
包装等级:I
危险品标志:O; C
信号词:Danger
危险性防范说明:P220; P280; P305 + P351 + P338; P310
危险标志:GHS03, GHS05
危险性描述:H271; H314
简介:SodiumPeroxideisastrongoxidizingagent.