Name | POLY(SODIUM 4-STYRENESULFONATE) |
Synonyms | POLYSTYRENE SULFONATE, NA POLY(SODIUM 4-STYRENESULFONATE) POLYSTYRENE SULFONATE, SODIUM SALT POLYSTYRENE SULFONIC ACID SODIUM SALT STYRENESULFONIC ACID, SODIUM SALT POLYMER POLY(STYRENESULFONIC ACID SODIUM SALT) 1'400 POLY(STYRENESULFONIC ACID SODIUM SALT) 17'000 POLY(STYRENESULFONIC ACID SODIUM SALT) 13'000 POLY(STYRENESULFONIC ACID SODIUM SALT) 150'000 |
CAS | 9003-59-2 |
EINECS | 220-266-3 |
Molecular Formula | (C8H7NaO3S)n |
Density | 1.163g/mLat 25°C |
Melting Point | 460°C (dec.) |
Boling Point | 100°C |
Solubility | water and lower glycols: soluble |
Appearance | powder |
Refractive Index | n20/D 1.395 |
Physical and Chemical Properties | Light yellow liquid, no odor, easily soluble in water, liquid solid content (20-30)wt%. |
Safety Description | 24/25 - Avoid contact with skin and eyes. |
WGK Germany | 2 |
RTECS | DB8550000 |
ionic electrolyte | sodium polystyrene sulfonate solution is an efficient ionic electrolyte. It is polymerized from sodium styrene sulfonate monomer. It has good environmental protection characteristics for water-based products. Sodium polystyrene sulfonate has the following characteristics: 1. Compared with other sulfonic acid systems, the toxicity is extremely low 2. The degree of water solubility is higher 3. The anion electrolytic activation is better 4. The flocculation power is strong. |
use | sodium polystyrene sulfonate is used in reactive emulsifiers, water-soluble polymers (coagulants, dispersants, container cleaning agents, cosmetics, etc.), water treatment agents (dispersants, flocs), sulfur exchange resins (membranes), photo agents (membranes), semiconductors, image films, heat conduction products, etc. |