Rigister Products
|
Name |
Item |
Specification |
|
2,3-Dibromo-2-butene-1,4-diol |
|
Special grade |
| Structural formula |  |
|
|
Content（%） |
≥98.5 |
|
|
Melting
point range（2℃） |
112-116 |
|
|
Burning
remains |
≤0.1% |
|
|
Lose
weight in drying（65℃） |
≤0.1% |
|
|
Acid
degree |
≤≤0.05% |
|
|
Appearance |
White
little crystal powder |
Shanghai Kefan Chemical Science&Technology
Co.,Ltd.
Add：Room 602,No,9,Lane 919,Dalian Road,Shanghai,China Zip.:200086
Tel：021-65022607,55570110 Fax：021-55570110
Email: kefan@sh-kefan.com