Maleic anhydride
Product Details:
| CAS No. | 108-31-6 |
|---|---|
| Purity | 99.5% |
| Place of Origin | China |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 Metric Ton 5 FCL |
|---|---|
| Packaging Details: | 25kg net in plastic woven bag or according to customer's requirements. |
| Delivery Time: | Within 2 weeks |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 30000 Metric Ton per Year |
Detailed Product Description
Maleic anhydride:
Molecular formula: C4H2O3
Molecular weight: 98.05
Specifications:
| Property | specification | ||
excellent | first grade | qualified | |
| Appearance | white,light yellow piece or sliced crystal | ||
| content(based on maleic anhydride)≥ | 99.5 | 99.0 | 98.5 |
| molten colour ≤ | 25 | 50 | 100 |
| solidification point≥ °C | 52.4 | 52.0 | 51.5 |
| ash % ≤ | 0.005 | 0.005 | - |
| Fe content ppm ≤ | 5 | - | - |
Usages: Maleic Anhydride is a kind of organic synthetic raw material, its application: In plastic industry, used as plasticizer; In paper-making, used as treatment agent; In synthetic resin industry, used as unsaturated polyester resin and alkyd resin; In painting field, used to make insulating paint and white porcelain; In pesticide industry, used to make Marathon and hi-efficiency low toxicity 4049; In pharmaceutical industry, used to make long effect sulfa drugs; In grease industry, used to make anti-corrosion agent; And in organic industry, used to make fumaric acid, THF, r-Butyrolactone, 1.4-butylene glycols etc.
Toxicity & Protection: It is toxic, and detrimental to respiratory tract and irritative to eyes, noses and skin. Not to handle it by naked hand, in non-airtight places, the operators ought to wear protective articles.
Maleic anhydride
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Company Info
Suzhou Heng Tai Medicines & Chemical Co., Ltd.
[China]
[Verified Member]
City: Suzhou
Province/State: Jiangsu
Country/Region : China
Business Type:Manufacturer, Trading Company
Online Postings: Products