High Quality Factory Price Magnesium Oxide CAS 1309-48-4 Food Additive

• CAS No.: 1309-48-4
• Formula: MGO
• EINECS: 215-171-9
• Classification: Magnesium Oxide
• Grade Standard: Food Grade
• Kind: No Salt Oxide
• Model NO.: 1309-48-4
• Quality: First Class
• Category1: Food Additive
• Category2: Inorganic Salt
• Category3: Nutritional Fortifier
• Category4: Feed Additive
• Keyword1: Magnesium Oxide
• Keyword2: Magnesium Oxide COA
• Keyword3: Magnesium Oxide Manufacturer
• Keyword4: Magnesium Oxide Factory
• Transport Package: Bag
• Specification: 99%
• Trademark: xinjiu
• Origin: China
• HS Code: 25199099
• Production Capacity: 50000kgs/Month

Product Description

Product Description

Product Name	Magnesium oxide
CAS	1309-48-4
molecular formula	MgO
molecular weight	40.3
melting point	2852 °C (lit.)
form	lamellar
colour	white

 

    Magnesia is also known as magnesia. It's a typical alkaline earth metal oxide, chemical formula MgO. The white powder has a melting point of 2852 ° C, a boiling point of 3600 ° C, and a relative density of 3.58(25 ° C). Soluble in acid and ammonium salt solution. Reacts slowly with water to form magnesium hydroxide. It can dissolve in carbon dioxide aqueous solution to produce magnesium bicarbonate. In the air can gradually absorb moisture and carbon dioxide, heating out irritating smoke. Magnesite (MgCO3), dolomite (MgCO3·CaCO3) and seawater are the main raw materials for the production of magnesia.
    Use
1, light magnesium oxide used in ceramics, enamel, refractory crucible, refractory brick, etc., also used as polishing agent, adhesive, paint and paper filler, neoprene rubber accelerator, activator. In medicine, it is used as an antacid, laxative, for excessive stomach acid and duodenal ulcer disease, and also for glass dyes, phenolic, plastics and other industries.
2, dead burned magnesia or magnesia, granular and brick, widely used as refractory materials in steel furnaces, cement kilns, glass burning furnaces and so on.
3, basic granular refractory, mainly used in metal refining industry, to block refractory as furnace, or granular as maintenance materials, with spray, coating method attached to the furnace wall to strengthen the furnace fire resistance.
4, magnesium oxide produces positive charge in water, most of the suspended matter is negatively charged, plays an absorption role, can improve the filtration effect.

 

Other hot products
CAS	English name	CAS	English name
11138-66-2	Xanthan gum	144-55-8	Sodium bicarbonate
3081-61-6	L-Theanine	77-92-9	Citric acid
50-81-7	Ascorbic Acid	9000-30-0	Guar gum
1066-33-7	Ammonium bicarbonate	4075-81-4	Calcium Propionate
10124-56-8	sodium hexametaphosphate	110-44-1	Sorbic acid
9004-32-4	Sodium carboxymethyl cellulose	9000-90-2	alpha-Amylase
7778-18-9	CALCIUM SULFATE	68424-04-4	Polydextrose
133-37-9	DL-Tartaric acid	56-89-3	L-Cystine
9000-70-8	Gelatin	50-99-7	D(+)-Glucose
11103-57-4	Vitamin A	657-27-2	L-Lysine hydrochloride
10043-52-4	Calcium chloride	1343-78-8	Cochineal
10024-66-5	Manganese Citrate	59-30-3	Folic acid
6915-15-7	Malic Acid	9031-11-2	β-Galactosidase
5328-37-0	L-Arabinose	133876-92-3	Nattokinase
5949-29-1	Citric acid monohydrate	50-21-5	Lactic acid
92-48-8	6-Methylcoumarin	308066-66-2	Fructooligosaccharides

 

Detailed Photos

 

 

Packaging & Shipping

 

Company Profile

FAQ

1. Do you accept sample orders?
We accept sample orders. We will make samples before mass production, and we will start mass production after the samples are passed. 100% inspection during production, random inspection before packaging.

2.What are your payment terms ? 
We usually accept T/T, Western Union, USDT.

3. What is your minimum order quantity?
Our minimum order quantity is 1 kg. But usually we accept a smaller quantity, such as 100g, on condition that 100% of the sample fee is paid.

4. Do you provide product reports?
Yes. We will give you the product analysis report before shipment.

5.When will it be delivered?

We will arrange the delivery of the order after confirming the receipt.