Complaint
Magnesium Hydroxide
1.Chemical name: Magnesium hydroxide
2.Molecular formula: Mg(OH)2
3.Molecular weight: 58.32
4.CAS: 1309-42-8
5.Character: It is white or almost white, fine, amorphous powder, practically insoluble in water. It dissolves in dilute acids.
6.Application:
1. Magnesium hydroxide is an excellent flame retardant for plastic and rubber products.
2.Chemical materials and intermediates.
3. Flame retardant and smoke elimination.
4. The product is also used in the manufacture of magnesium salt, refined sugar, pharmaceutical industry, daily chemical industry, etc.
5. The emulsion suspension of magnesium hydroxide is used in medicine as an acid-making agent and laxative agent.
6. Oil additives, anticorrosion and desulfurization.
7.Packing: 25kgs paper bag or customized package.
| Test item | USP | FCC | |
| Identification | Passes test | Passes test | |
| Magnesium hydroxide, dried basis, w/% | 95.0-100.5 | 95.0-100.5 | |
| Soluble salts | Passes test | Passes test | |
| Carbonate | Passes test | Passes test | |
| Calcium oxide | ≤ | -- | 1 |
| Heavy metals(as Pb), ppm | ≤ | 20.0 | --- |
| Lead, ppm | ≤ | 1.5 | 2 |
| Loss on drying(105°, 2 hours), w/% | ≤ | 2.0 | 2.0 |
| Loss on ignition(800°), w/% | ≤ | 30.0-33.0 | 30.0-33.0 |
| Microbial enumeration tests and Tests for specified microorganisms | Passes test | --- | |
PACKING
Packing: 25kgs PP+PE bag or 25kgs paper bag with pallets;
Delivery time: It depends on quantity, stock and production schedule.
1. 25kgs PP+PE bag or 25kgs paper bag on pallets
You are welcome to visit our factory at your convenience.
1. Your inquiry will be replied within 4-8 hours. (Online service)
2. Free samples can be sent on request.
3. Small quantity is also available. The MOQ is 25kgs.
4. We have more than 8 years experience in sales and production.
5. Customized packing and production are available.
6. Your products can be delivered on time.
7. We have professional forwarders in different cities.
