Tipe Pemisah: | / |
---|---|
Materi negatif: | / |
Elektrolit: | / |
Materi Katode: | Nca |
Tipe: | Cathode Material |
moq: | 500g/tas |
Pemasok dengan izin usaha terverifikasi
Waktu | Contoh | Nomor batch | Kuantitas | ||||
2019-9-18 | N8-L | 190918 | 25KG | ||||
TIDAK. | ITEM | SATUAN | STANDAR | HASIL | OK/NG | METODE PENGUJIAN | |
1 | Tampilan | \ | Bubuk hitam | Bubuk hitam | OK | Visual | |
2 | Sentuh Density (Densitas) | G/cm3 | ≥2.4 | 2.86 | OK | Ketuk meteran kepadatan | |
3 | Kepadatan yang dipadatkan | G/cm3 | ≥3.5 | 3.65 | OK | Pemahat | |
4 | Uap air | ppm | ≤600 | 425.8 | OK | Metrohm 831-860 | |
5 | Ukuran partikel | D10 | um | 5.5±2.0 | 5.85 | OK | Tester ukuran partikel Malvern |
6 | D50 | um | 11.5±2.0 | 11.67 | OK | ||
7 | D90 | um | 21.0±4.0 | 21.55 | OK | ||
8 | DMax | um | ≤50.0 | 33.57 | OK | ||
9 | PH | \ | ≤11.7 | 11.35 | OK | PH meter | |
10 | BERTARUH | M2/g | 1.8±0.5 | 1.82 | OK | MicroxerticitisTristar 3000 | |
11 | Bahan magnetik total | ppb | ≤100 | 46 | OK | ICP | |
12 | OH- | WT% | ≤0.2 | 0.106 | OK | MELER TOLEDO G20 | |
13 | CO2-2 | WT% | ≤0.4 | 0.164 | OK | ||
14 | Efisiensi | % | ≥87 | 89.08 | OK | CR2016 koin cell | |
15 | Kapasitas | MAh/g | ≥195 | 205.3 | OK |
MOQ: 500g/tas, $80
Pemasok dengan izin usaha terverifikasi