Model:
CMC B-1
Material Name:
Sodium Carboxymethyl Cellulose
Standard Package:
100g/bottle, 400g/bottle
Application:
Thickener and binder for lithium-ion batteries.
Overview:
A polymer compound, easily soluble in water. Mainly used as a thickener and binder, primarily for battery slurry applications.
Technical Specifications:
| Item | Unit | Standard | Test Result |
|---|---|---|---|
| Appearance | 一 | White or off-white (powder) | Pass |
| Purity | % | ≥99.5 | 99.80 |
| Density | g/cm³ | 0.35～0.60 | 一 |
| 1% Aqueous Solution Viscosity (Brookfield 3#12R, 25℃) | mPa.s | 3500～5500 | 4270 |
| Degree of Substitution | 一 | ≥0.85 | 0.90 |
| pH Value | 一 | 6.0~8.5 | 7.5 |
| Moisture Content | % | ≤10 | 4.2 |