product introduction
ethylenediamine is an important fine chemical intermediate, mainly used in pesticides, chelating agents, silane coupling agents, polyurethane catalysts, spandex, etc.
|
product chinese name |
1 ,2-diaminoethane;1,2-ethylenediamine |
|
product foreign name |
ethylenediamine |
|
casno. |
107 -15-3 |
|
molecular formula |
c2h8n2 |
|
structural formula |
|
product quality indicators
|
project |
indicators |
test method |
|
ethylenediamine content, wt.% |
≥ 99.5 |
q/3201 byc 40 |
|
organic impurity content, wt.% |
≤ 0.5 |
q /3201 byc 40 |
|
water content,wt.% |
≤ 0.5 |
din 51777-1 or gb/t 6283 |
product features : colorless ammonia-smelling liquid
product packaging ：180kg drum, loose water
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