对二甲苯

对二甲苯

p-Xylene

对二甲苯 AR,99.0% (GC),99%(分子筛、 Water≤50 ppm),≥99.8%(GC)(标准试剂),色谱级,99%(分子筛、 Water≤30 ppm)

危险分类:8 类 (腐蚀性)

规格参数

CAS 编号106-42-3分子式C8H10
分子量106.16性状Colorless plates or prisms at low temp
HS 编码2902.43.00.00UN 编号1307
密度0.861 at 68 °F (USCG, 1999) - Less dense than water; will float沸点280.9 °F at 760 mmHg (NTP, 1992)
熔点55.9 °F (NTP, 1992)闪点81 °F (NTP, 1992)
产地暂无蒸汽压10 mmHg at 81.1 °F (NTP, 1992)
溶解度Insoluble. (NTP, 1992)储存条件Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage.
包装规格暂无保质期暂无
等级/标准暂无EINECS203-396-5
MDLMFCD00008556中国海关编码2902430000
GHS 分类Danger / Warning: H226; H312; H315; H332; H304; H335; H336; H361危险分类8 类 (腐蚀性)
分类危险化学品更新日期2026-07-31

产品中心