1、Chemical Name: Magnesium Acetate
2、Molecular Formula: C₄H₆O₄Mg·4H₂O
3、Molecular Weight: 214.45
4、CAS: 16674-78-5
5、Character: It is colorless monoclinic crystal and is easy to deliquesce. Soluble in water, heated and dehydrated, and the aqueous solution is neutral or weakly acidic. The melting point is 72-80℃.
6、Usage: It can be used for feed additives and cosmetics, the preparation of magnesium uranyl acetate, the determination of sodium in lab. It can also be used as an analytical reagent such as precipitant, and it can be used as snow-melting agent, chemical reagents, pharmaceutical raw materials and organic synthesis catalysts.
7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat, moisture direct sunshine and during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances and oxides.
| Specification |
HG 5726-2020 分析纯 |
HG 5726-2020 化学纯 |
|
| Content(On dry basis),w/% ≥ |
99.0 |
97.0 |
|
| Clarity test ≤ |
3 |
5 |
|
|
Water Insoluble substances,w/% ≤ |
0.005 |
0.01 |
|
| Chlorides(Cl),w/% ≤ |
0.0005 |
0.03 |
|
| Sulfates(SO₄),w/% ≤ |
0.005 |
0.01 |
|
| Phosphates(PO₄),w/% ≤ |
0.001 |
0.002 |
|
| Sodium(Na),w/% ≤ |
0.005 |
0.01 |
|
| Potassium(K),w/% ≤ |
0.005 |
0.01 |
|
| Calcium(Ca),w/% ≤ |
0.01 |
0.04 |
|
| Manganese(Mn),w/% ≤ |
0.001 |
0.005 |
|
| Iron(Fe),w/% ≤ |
0.0002 |
0.001 |
|
| Strontium(Sr),w/% ≤ |
0.005 |
0.01 |
|
| Barium(Ba),w/% ≤ |
0.001 |
0.003 |
|
| Heavy metal(as Pb),w/% ≤ |
0.0005 |
0.002 | |
