锡粉

中文名称:锡

英文名称:TINCAS号:7440-31-5分子式:Sn分子量:118.71EINECS号:231-141-8

属性

熔点 231.9 °C(lit.)
沸点 2270 °C(lit.)
密度 7.3闪点 2270°C溶解度 H2O: soluble
形态wire
颜色Silvery-gray比重7.31电阻率 (resistivity)11 μΩ-cm, 20°C水溶解性 reacts slowly with cold dilute HCl, dilute HNO3, hot dilute H2SO4; readily with conc HCl, aqua regia [MER06]Merck 13,9523稳定性Stable. Incompatible with strong oxidizing agents. Highly flammable as a powder. Can, in powder form, lead to dust explosions. Moisture sensitive.InChIKeyOLGIDLDDXHSYFE-UHFFFAOYSA-N

安全信息

危险性符号(GHS)
GHS07,GHS02警示词Warning危险性描述H228-H319-H335防范说明P305+P351+P338-P210-P240-P241-P280-P370+P378a危险品标志 Xi,F,C危险类别码 36/37/38-36/37-11-36/38-34-20/21/22安全说明 26-24/25-22-36/37/39-33-16-36/37-45危险品运输编号 UN 3264 8/PG 2
WGK Germany 1
RTECS号XP7320000
10TSCA YesHazardClass 4.1PackingGroup III海关编码 80070080