Dimethyl-5-SulfoIsophthalate Sodium Salt
Product Description
| Product | Dimethyl-5-SulfoIsophthalate Sodium Salt |
| CAS | 3965-55-7 |
| Formula | C10H9NaO7S |
| Synonym | DM SIP, sodium 3,5-bis(methoxycarbonyl)benzenesulfonate, 1,3-Benzenedicarboxylic acid, 5-sulfo-, 1,3-dimethyl ester, sodium salt (1:1) |
Typical Product Specifications
| Iron | 10 ppm max |
| Appearence | white powder |
| Melting Point | >300C DSC |
| Saponification Value | 375-382 |
| Color | 10 APHA max |
| Sodium Sulfate Content | 60 ppm max |
| Total acid number | 0.4 KOH mg/g max |
| Water | 0.2% max |
| Notes | Used as a monomer for waterborn polyesters and nylon fibers. Available in High and Standard Grade. |
| Class | Plastic Additives |
| Industry | Industrial, Textiles, Plastics |
Find another Material
Enter a chemical name, synonym or CAS# below
