Sodium polynaphthalene sulfonate
Catalog number | HQC22994 |
CAS No. | 36290-04-7 |
EC# | |
Molecular formula | (C10H8O3S·CH2O)x·xNa |
Chemical Name | Sodium polynaphthalene sulfonate |
Structure type | |
Technical data |
Index |
Value |
|
|
PH |
7.0-9.0(1%Aqueous solution) |
Solubility in water |
Soluble |
Specific Gravity/Density |
0.6 (Water=1) |
Volatility |
7% (v/v) |
Viscosity |
<100mpa.s |
Dispersion force |
≥95% |
Sulfate content |
≤18% |
Water insoluble impurities content |
≤0.05% |
Calcium and magnesium ion content |
≤4000ppm |