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Tetraethylenepentamine

Dangerous Goods

CAS number:112-57-2    molecular formula:C8H23N5

overview

compound introduction

稍带粘性液体,有吸湿性和强碱性,可燃,易分解。露置空气中易吸收水份和二氧化碳,溶于水和大多数有机溶剂。低毒,半数致死量(大鼠,经口)3990mg/kg。有刺激性。用于电流终点法的络合滴定铜、锌和镍, 酸性物质的皂化, 合成橡胶和树脂气体提纯脱水剂。也用作添加剂、固化剂、促进剂等。

Specs

Chinese alias四乙五胺
English aliasCHEBI:49798 | PAW | Tox21_200669 | N-(2-Aminoethyl)-N-(2-((2-aminoethyl)amino)ethyl-1,2-ethanediamine) | SCHEMBL15797 | UN2320 | NCGC00258223-01 | (2-aminoethyl)[2-({2-[(2-aminoethyl)amino]ethyl}amino)ethyl]amine | n-(2-aminoethyl)-n'-(2-((2-aminoethyl)am
CAS number112-57-2molecular formulaC8H23N5
molecular weight189.3 g/molExact mass工业级
PSA88.100 Ųlogp-2.900

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram:
GHS09 , GHS05 , GHS07
Signal word:
Danger
Hazard Statement:
H411: 对水生生物有毒并具有长期持续影响 H314: 造成严重的皮肤灼伤和眼睛损伤 H302: 吞食有害 H317: 可能引起皮肤过敏反应 H312: 皮肤接触有害
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P270: 使用本产品时,请勿进食、饮水或吸烟。 P301+P330+P331: 如误吞咽:漱口。不要诱导呕吐。
WGK Germany:
2
Personal protective equipment:
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECS:
KH8585000
UN Number:
2320
General hazardous chemicals:
一般危化品
Packing Group:
III

Production methods and uses

No production method and use information yet

Related

upstream information

No upstream information yet

downstream information

No downstream information yet

MSDS

Found 1 shareMSDS
112-57-2 | tetraethylenepentamine | 3,6, 9-triazaundecamethylenediamine | tetraethylenep entamine