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Dimethyl Oxalate/CAS:553-90-2
Molecular Formula]: H6C4O4
[Molecular Weight]: 118.0
[CAS]:553-90-2
Category: Dissolvant
[Quality]:
1. White slanting crystal
2.Melting point 54℃
3.Boiling point 165-167℃
[Uses]: To make pure methanol, medicine, agricultural medicine to develop new chemical products; also to be used as plasticizer.
[Quality standard]
|
Item Name
|
Index
|
|
First Grade
|
|
| Ester Content% ≥ |
99
|
| Acidity(H2C2O4)% ≤ |
0.5
|
| Water% ≤ |
0.2
|
[Package]: 25kg with filling plastic bag.
Other products:Crotonic anhydride/CAS:623-68-7