Ammonium Zinc Chloride Powder Kanthi Cas 52628-25-8
Amonium seng klorida minangka senyawa anorganik kanthi rumus kimia (NH4) 2 · 2ZnCl4. Iki minangka kristal tanpa warna utawa kuning sing digunakake kanggo welding logam, elektroplating, sel garing, lsp.
| Jeneng produk: | AMMONIUM SENG KLORIDA | Batch No. | JL20220720 |
| Cas | 52628-25-8 | Tanggal MF | 20 Juli 2022 |
| Packing | 25KGS/DRUM | Tanggal Analisis | 20 Juli 2022 |
| Jumlah | 44MT | Tanggal kadaluwarsa | 19 Juli 2024 |
| ITEM | STANDAR | HASIL | |
| Penampilan | Bubuk Putih | Selaras | |
| Kandungan Seng Klorida (minangka Zncl2) | ≥55,0% | 56,02% | |
| Kandungan Amonium Klorida (minangka NH4Cl) | ≤44,0% | 43,0% | |
| Materi sing ora larut asam | ≤0,02% | 0,01% | |
| Garam dhasar | ≤1,8% | 1,76% | |
| Garam Sulfat | ≤0,01% | 0,01% | |
| Fe | ≤0,0005% | 0,0003% | |
| Pb | ≤0,0003% | 0,0003% | |
| banyu | ≤0,5% | 0,40% | |
| PH | 3-4 | 3.60 | |
| Kesimpulan | Kualifikasi | ||
1. Digunakake kanggo welding logam, electroplating, baterei garing, etc.
2. Digunakake minangka fluks.
25kgs tas utawa syarat klien. Tetep adoh saka cahya ing suhu ngisor 25 ℃.
Ammonium Zinc Chloride Powder Kanthi Cas 52628-25-8
