Thông tin cần thiết
Số lượng tối thiểu:25
Thời gian giao hàng:7-15
Phương thức vận chuyển:快递, 海运, 陆运, 空运
số hiệu thông số:HS CODE: 2915299090
Mô tả sản phẩm
1.Chemical Name: Magnesium Acetate Tetrahydrate
2. Molecular Formula:C4H14MgO8
3.Molecular Weight: 214.454
4. CAS:16674-78-5
5. Einecs:205-554-9
6.Character:White crystals are easily deliquescent in humid air and soluble in cold water and hot water, and soluble in ethanol.
7.Usage:It is used as analytical reagents, olefin polymerization catalysts and dyeing,the preparation of magnesium uranyl acetate, the determination of sodium in lab.
8. Packing:It is packed with polyethylene bag as inner layer and a compound plastic woven bag as the outer layer, the netweight ofeach bag is 25kg.
4. CAS:16674-78-5
5. Einecs:205-554-9
6.Character:White crystals are easily deliquescent in humid air and soluble in cold water and hot water, and soluble in ethanol.
7.Usage:It is used as analytical reagents, olefin polymerization catalysts and dyeing,the preparation of magnesium uranyl acetate, the determination of sodium in lab.
8. Packing:It is packed with polyethylene bag as inner layer and a compound plastic woven bag as the outer layer, the netweight ofeach bag is 25kg.
9.Storage and Transport: It should be stored in a dry and ventilating warehouse, be cautious to keep away from moisture and hot, unloaded with care so as to avoid the damage. Furthermore, it should be stored separately from poisonous substances.
10.Parameters:
| Test item | Test result |
| Assay (C4H6OCa4) | 99.60 % |
| pH | 7.8 |
| Heave metals(as Pb) | < 25 mg/kg |
| Chloride (Cl) | < 0.05 % |
| Arsenic (As) | < 2 mg/kg |
| Lead (Pb) | < 2 mg/kg |
| Sulfate ( SO₄) | < 0.1 % |
