- Min.Order :1 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
141-82-2 Malonic acid Propanedioic acid
Quick Details
- Appearance:White powder
- Application:Pharmaceutical Intermediates
- PackAge:drum
- ProductionCapacity:1000|Metric Ton|Year
- Storage:RT.
- Transportation:By sea or by air
Superiority:
|
CAS Number |
141-82-2 |
|
Product Name |
Malonic Acid |
|
Synonyms |
Carboxyacetic Acid; Methanadicarboxylic Acid; Methane Dicardonic Acid; Propanedioate; 1,3-propanedioic Acid; Propanedioic Acid |
|
Molecular Formula |
C3H2O4 |
|
Molecular Weight |
102.0467 |
|
InChI |
1/C3H4O4/c4-2(5)1-3(6)7/h1H2,(H,4,5)(H,6,7)/p-2 |
|
EINECS |
205-503-0 |
|
Appearance |
White Crystalline Powder |
|
Density |
1.619 |
|
Melting Point |
130-135ºC |
|
Boiling Point |
140 ºC |
|
Flash Point |
201.9 ºC |
|
Solubility |
1400 g/L (20 ºC) in water |
|
Hazard Symbols |
Xn |
|
Risk Codes |
R22;R36/37/38 |
Details:
|
Items |
Technical index |
|
Appearance |
White crystalline powder |
|
Assay(chemical titration) |
99.5% min |
|
Chloride |
0.05% max |
|
Sulfate |
0.02% max |
|
Melting point |
133-136°C |
|
Heavy metal |
15ppm Max |
|
Residue on ignition |
0.10% max |
|
Loss on drying |
0.5% max |
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