Ammonium Chloride
Update:2014/12/7 10:23:06
| Item: | Ammonium Chloride | ||
| Synonym: | |||
| CAS No.: | 12125-02-9 | Special Grade: | ACS Grade |
| Formula: | NH4Cl | M.W.: | 53.49 |
Order
| Product No. | Size | Price | Brand |
| 0621-100g | 100g | 43 | GBCBIO |
| 0621-500g | 500g | 108 | GBCBIO |
| 0621-500g | 500g | 2158 | Amresco |
Introduction
| Heavy Metals (as Pb) (%)...............≤0.0005 Insolubles (%)....................................≤0.005 pH (5%, Water) @25°C...................4.5~5.5 Purity(%).............................................≥99.5 Residue after Ignition(%)....... |
| 水溶液呈弱酸性，加熱時(shí)酸性增強(qiáng)。對(duì)黑色金屬和其它金屬有腐蝕性，特別對(duì)銅腐蝕更大，對(duì)生鐵無腐蝕作用。 |
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