
Product Name: methacrylic sodium methallyl sulfonate - the best quality manufacturer
Product English: Sodium Methallyl Sulfonate (referred SMAS or MAS)
Formula: C4H7SO3NA
Structure:
HS Code: 29041000 (9% export rebate)
CAS NO: 1561-92-8
MW: 158.156
Product content: 99.5%
Shelf Life: 2 years sealed
Properties: white crystalline powder, melting point: 270 ℃ -280 ℃, soluble in water, insoluble in alcohol, is a strong oxidant, can be decomposed into carbon monoxide, carbon dioxide, sulfur oxides and other toxic gases after combustion.
Technical Specifications:
Analysis Project | index | Analysis Project | index |
Solution | Transparent | Sulfite | ≤0.02% |
content | ) 99.5% | Moisture | ≤0.5% |
chloride | ≤0.035% | Chroma | ≤10 |
iron | ≤0.4ppm | | |
Application:
1) For polycarboxylate superplasticizer.
2) used in the water treatment chemicals.
3) for petroleum chemicals.
4) is used as a third acrylic monomer.
5) used as a coating aid.
6) do a monomer flocculant.
7) and methacrylic acid, itaconic acid copolymer dispersant to do.
8) for electronics and materials processing.
9) for soil improvement.
10) for oilfield EOR displacing agent.
11) for paper chemicals in dry strength agents, increase product quality and strength.
12) for cement admixtures in PLASTICIZER.
Packaging: The product is 20kg / bag (plastic woven bags); 500kg / bags, 170kg / bag; or in accordance with customer requirements.