己二胺

中文名称:己二胺

英文名称:1,6-HEXANEDIAMINECAS号:124-09-4分子式:C6H16N2分子量:116.2EINECS号:204-679-6

属性

熔点 42-45 °C(lit.)
沸点 204-205 °C
密度 0.89 g/mL at 25 °C(lit.)
蒸气密度4 (vs air)
蒸气压0.25 hPa (20 °C)折射率 n20/D 1.439(lit.)
闪点 201 °F
储存条件 2-8°C
溶解度 alcohol: soluble(lit.)形态Solution酸度系数(pKa)11.857(at 0℃)颜色White, may discolor during storagePH值12.4 (100g/l, H2O, 25℃)爆炸极限值(explosive limit)0.9-7.6%(V)水溶解性 490 g/L (20 oC)敏感性 HygroscopicMerck 14,4695BRN 1098307稳定性Stable. Combustible. Incompatible with strong oxidizing agents, strong acids, organic materials.

安全信息

危险性符号(GHS)
GHS05,GHS07,GHS08警示词Danger危险性描述H318-H317-H361-H371-H372-H373-H402-H302-H312-H314-H335-H302+H312防范说明P261-P280-P305+P351+P338-P310-P301+P312+P330-P303+P361+P353-P304+P340+P310-P309-P201-P202-P260-P264-P270-P272-P273-P301+P330+P331+P310-P303+P361+P353+P310+P363-P305+P351+P338+P310-P308+P311-P405-P501危险品标志 C危险类别码 34-37-21/22-20/21/22安全说明 26-36/37/39-45-22-27危险品运输编号 UN 2735 8/PG 3
WGK Germany 3
RTECS号MO1180000
10-34自燃温度305 °CTSCA Yes海关编码 2921 22 00HazardClass 8PackingGroup III毒性LD50 orally in Rabbit: 850 mg/kg LD50 dermal Rabbit 1110 mg/kg