Customization: | Available |
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CAS No.: | 80-62-6 |
Formula: | C5h8o2 |
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Methyl methacrylate (MMA), also known as isobutyrate methyl ester, is an organic compound with the chemical formula C5H8O2. It is a colorless liquid, slightly soluble in water, and soluble in most organic solvents such as ethanol.
Melting point | -48 ºC |
Boiling point | 100 ºC |
density | 0.943g/cm3 |
Saturated vapor pressure | 46.5kPa (20 ° C) |
Critical temperature | 294 ºC |
Critical pressure | 3.3MPa |
Ignite temperature | 556 ºC |
The upper limit of the explosion (v/v) | 12.5% |
Disposal limit (v/v) | 2.1% |
Exterior | Colorless transparent liquid |
Dissolved | Slightly soluble in water, soluble in most organic solvents such as ethanol |
FAQ:
Q1: Can I get samples?
A: Yes, we can provide you with free samples, but the freight needs to be paid by you, I hope you can understand.
Q2: How to pay?
A: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC, are ok.
Q3: How is your MOQ?
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.
Q4: How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
Q5:How is your after-sales service?
A: If you have any technical or quality problems after receiving the goods, you can always contact us. If the problem is caused by us, we will send you the goods for free or refund your loss.