Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Chemical Name
- Industrial Additives Functions
- CAS No.
- 7723-14-0
- EC No.
- 231-768-7
- Technologies
- Target Cell Chemistry
NMCs, NCA/ Gr, Gr+Si
Features & Benefits
- Labeling Claims
- Industrial Additives Features
- Additive Function
- Low resistance
- Excellent high temperature capacity retention & recovery
Applications & Uses
- Markets
- Battery Type
- Industrial Additives End Use
- Application
High temperature storage, low gassing, high capacity retention
Supplement/replacement for LiPO2F2, LiDFP2- Target Product
Li-ion cells for E-mobility, ESS, UAVs
Properties
- Physical Form
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Additive Purity | min. 99.9 | % | — |
| Impurities (H₂O) | max. 50 | ppm | — |
| Impurities (HF) | max. 20 | ppm | — |
| Recommended Use Range | 0.5 - 5 | % | — |
Technical Details & Test Data
- Test Parameters
Power: 10 sec. 1C pulse discharge at 50% SOC
AC-IR: 1 kHz at 50% SOC
High Temperature Storage: Four weeks at 60°C, 100% SOC. Capacity retention is the ratio of 0.3C charge before storage to 0.3C discharge after. Gassing was measured as the change in thickness at the center of the cell.
Cycle Life: 25°C, 1C/1C cycling (CV cut-off C/10)
Cell Configuration: 1.6 Ah capacity; stacked plate pouch cell, NMC811 – artificial graphite, 2.7 to 4.2V.
- Cathode loading: 28.98 mg/cm2
- Anode loading: 19.22 mg/cm2
- Estimated energy density: 451 Wh/L
- Estimated specific energy: 235 Wh/kg
Packaging & Availability
- Packaging/Labeling
Complies with local shipping regulations.
Storage & Handling
- Handling and Use
Handle in dry room or glovebox. Do not expose to moisture or air