Disgrifiad
Paramedrau technegol
Cyflwyniad Byr Cynnyrch
Enw'r cynnyrch: Polyethyleneimin, hydoddiant 50% mewn dŵr
CAS:9002-98-6
MF:C2H5N
MW:43.06780
Manyleb Cynnyrch
|
Eitem |
Manyleb |
|
Ymddangosiad |
Di-liw i hylif gludiog melyn golau |
|
Pwysau moleciwlaidd |
25000±2500 |
|
PH (5% hydoddiant dyfrllyd) |
9.8~12.2 |
|
Disgyrchiant penodol (25 gradd) |
1.00~1.10 |
|
Tymheredd dadelfennu (gradd) |
310~315 |
|
Rhewbwynt ( gradd ) |
-10 uchafswm |
|
Cynnwys(%) |
50.0±1.0 |
