Factory Low Price Magnesium Hydroxide Powder for Flame Retardant CAS 1309-42-8

• CAS No.: 1309-42-8
• Formula: Mg(Oh)2
• EINECS: 215-170-3
• Classification: Magnesium Hydroxide
• Appearance: White Powder
• Grade Standard: Industrial Grade
• Model NO.: Magnesium Hydroxide
• Solubleness: Insoluble in Water
• Ionization Capacity: Weak Alkali
• Quality: Superior Grade
• Usage: Dietary Alkali, Industrial Alkali, Flame Retardant for Plastic and Rubber Products
• Model No: Magnesium Hydroxide
• Content: 99min
• Shelf Life: 2 Years
• Application: Flame Retardant for Plastic and Rubber Products
• Transport Package: 25kg Paper Bag
• Specification: 25kg
• Trademark: ZH
• Origin: China
• HS Code: 2816100090
• Production Capacity: 500ton Per Month

Product Description

Product Description

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.
 

Product Parameters

 

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	---

 

Detailed Photos

 

 

Packaging & Shipping

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
 

 

2.25kgs cardboard drum, polyethylene bag as inner layer.

3. Customized packing is also available.


SHIPPING

1. ≤50kg, Express delivery recommended, usually called as DDU service;
2. ≤500kg,Air shipping recommended, usually called as CIF service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safety.

 

our service

 

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.

 

Company Profile

 

Certifications