Pharmaceutical Grade USP Light/Heavy Magnesium Carbonate CAS 546-93-0

• Customization: Available
• CAS No.: 546-93-0
• Formula: Mgco3
• Model NO.: magnesium carbonate
• Solubility: Insoluble in Water
• Certification: COA, ISO, BRC, Halal, Kosher
• Classification: Mgco3
• Purity: MGO 40-45
• Type: Magnesium Carbonate
• Grade Standard: Food Grade
• Model No: Magnesium Carbonate
• Appearance: White Powder
• Quality Standard: FCC, USP, Ep
• Product Capacity: 2000ton Per Month
• Shelf Life: 2 Years
• Transport Package: 25kg Paper Bag
• Specification: 25KG
• Trademark: ZH
• Origin: China
• HS Code: 2836991000
• Production Capacity: 1000 Ton Per Month

Product Description

Product Description

Magnesium Carbonate

1. Chemical Name:  Magnesium carbonate
2. Molecular Formula: MgCO₃   
3. Molecular Weight: 84.31
4. CAS: 546-93-0
5. Character: In normal temperature, it's with three hydrates. Light one is white, easily fragile or loose white powder. Odorless. Relative density is 2.2. Melting point is 350ºC. It's stable in the air. When heated to 700ºC, it will become magnesium oxide. It's hardly soluble in water, but it'll bring a slight alkaline reaction. It can not be soluble in ethanol but it could be soluble in olefine acid with sparkling.
6.Application: It's used as drier, color fixatives, antitackiness agent, carrier, swelling agent, acidity regulator.
7.Packing: 25kgs paper bag or customized package.

 

Product Parameters

 

PARTICUAR	STANDARD PARAMETER USP
Appearance	White power
Mgo, %	40-42
Cao%	<0.2
Acid-insoluble substances%	≤0.1
Iron as Fe %	<0.1
Chloride as CL%	<0.1
pb	<1ppm
Sulphates as SO4 %	<0.3
As	<1ppm
HG	<1ppm
Heavy metal(pb),%	≤10ppm
Soluble salt %	<1.0
Bulk density g/cm3	<0.35
whiteness	>95

 

 

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. 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 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 10 years experience in sales and production.

5. Customized packaging and production are available.

6. Your products can be delivered on time.

7. We have professional forwarders in different ports.
8. Different payment terms can be chosen like L/C, D/P, T/T, Paypal, Credit card or else.

 

Company Profile

 

Certifications