Monosodium-5-Sulfoisophthalate (5-SSIPA)

• Customization: Available
• Appearance: Powder
• Usage: Third Monomer
• Model NO.: 5-SSIPA
• Content: 99.0% Min
• Water: 0.5% Max
• pH Value: 1.8-2.2
• Acid Value: 415-421mgkoh/G
• Sodium: 500ppm Mac
• Ferrum: 5ppm Max
• Chloride: 10ppm Max
• Through Rate: 90% Min
• Transport Package: 500kg or 25kg/Bag
• Specification: 5-SSIPA
• Trademark: Deborn
• Origin: China
• Production Capacity: 3000t/Year

Product Description

Product name: Monosodium-5-sulfoisophthalate
Synonym:5-sulfoisophthalic acid monosodium salt, sodium 5-sulfoisophthalate
CAS NO.:  6362-79-4
Molecular formula: C8H507Sna
 
Technical index:  

Testing Items	5-SSIPA
Appearance	White powder
Content	≥99.0%
Water	≤0.5%
PH value	1.8-2.2
Acid value	418±3mgKOH/g
Sodium	≤500ppm
Ferrum	≤5ppm
Chloride	≤10ppm
Through rate	≥90%

 
Application: 
1. As the Third Monomer of Polyester and nylon dying modifier, it can improve chromaticity and light resistance of polyester and nylon fibers.
2. As the Third Monomer of polyester and nylon water-soluble modifier, it is used to produce superfine polyester and nylon fibber, such as island fiber, etc.
3. As polyester water-soluble modifying intermediates, it can be used to produce water-soluble polyester printing and dying slurry to replace PVA slurry.
4. As polyurethane and polyester water-soluble modifying intermediates, it can be used to produce no-amine water-soluble polyurethane and polyester coating.
5. Using in preparation of PU (Polyurethane) Dispersed liquid, and using in the coating film industry to make coating with excellent hardness and high gloss,
6. It can be used as polyester resin monomer of synthetic food packaging adhesive, this has obtained approval of FDA
7. It can be used in tape binder and ink.
8. It can be used as intermediates and modifying agents of pharmaceutical and pesticide.
Packing:It is packed with polypropylene woven bag or paper bag. The net weight is 500kg, 25kg or according to customers' demands.


Storage:It should be stored in dry and ventilated place, and avoid moisture, sunlight and fire; Avoid to place together with other chemical products.