Customization: | Available |
---|---|
CAS No.: | 108-31-6 |
Formula: | C4H2O3 |
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Items | Specifications |
---|---|
CAS No. | 108-31-6 |
Product name | Maleic Anhydride |
Other Names | Furan-2 5-dione |
Place of Origin | China |
Molecular formula | C4H2O3 |
Molar Mass | 98.057 g/mol 1 |
Type |
Reactant
|
Purity | 99% min |
Appearance | Colorless or white solid |
Boiling point | 202 °C (396 °F; 475 K) |
Melting point | 52.8 °C (127.0 °F; 325.9 K) |
Flash point | 102 °C (216 °F; 375 K) |
Vapor pressure | 0.2 mmHg (20°C) |
Density | 1.48 g/cm3 |
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1.May i get free sample ?
Yes, Free samples for normal products. Will charge on high-value products .
but you have to pay at the first time ,when you place the formal order ,the low value sample cost will be reduce.
2.What's the min order for the usual?
Usually ,1KG for the MOQ ,but different products ,the MOQ is different.
3: How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement .