Top quality magnesium carbonate with best price factory supply

$2.00 - $35.00
Min. Order
1 Kilogram
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Company Information

Famouschem Technology (Shanghai) Co., Ltd.

CN Trading Company
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US$ 70,000+
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Quick Details

Port: Shanghai
Payment Terms: T/T,Western Union,Paypal
Supply Ability: 10000 Ton/Tons per Week
Type: Magnesium carbonate
Place of Origin: Shanghai China
EINECS No.: 208-915-9
Grade Standard: Food Grade,Industrial Grade,Reagent Grade
Classification: Carbonate
Purity: 41% (MgO)
MW: 84.31
Density: 3.050 g/cm3
Melting point: 990°C
Application: Refractory, insulation
Appearance: White / Colorless crystals
CAS No.: 546-93-0/13717-00-5
Packaging Detail: 1 kg/bag; 25 kg/bag; 50 kg/bag; 25 kg/drum etc.
Product Description
Magnesium carbonate
CAS No.:546-93-0/13717-00-5
Molecular Weight:
Molecular Formula:Mg
Melting point:990°C

White monoclinic crystalline or amorphous powder. Non-toxic, odorless and stable. The relative density is 2.16. Slightly soluble in water, the aqueous solution is weakly alkaline and has a solubility in water of 0.02% (15 ° C). Soluble in acid and ammonium salt solutions.

1. Magnesium carbonate can be used as insulation material and refractory materials for boilers and pipes;
2. Additives for food, medicine, cosmetics, rubber, ink, etc.
Inspection project
Top grade
First grade
MgO,% ≥
Hydrochloric acid insoluble matter,% ≤
Cao,% ≤
LOI(Loss on ignition),% ≤
Chloride(Cl), % ≤
Fe,% ≤
Mn,% ≤
Sulfate(SO4),% ≤
Bulk density,g/ml≤
screen tailings ( Sieve opening150mm)% ≤
Our Company

Famouschem Technology(Shanghai) Co., Ltd. is established in 2008 and located in Shanghai---the economic center of China. We have one workshop with production capacity of 5000 tons per year, and one research and test center which is located in Jiangsu province. In Shanghai office, there still has a professional sales team whose average exporting experience is over 8 years.
Our customers are from all over the world, such as East and South-East Asia, North America, Europe and Australia.
Our business philosophy is to provide high quality products, great service and competitive price for customers. Your satisfaction is our perseverant pursuit. Welcome to our company when you are convenient.

R&D Center.

Famouschem has its own unique experimentatal plateform, and is constructing a standard CMC R&D center. Meanwhile,we have established close cooperation with GMP and FDA cGMP factories.Famouschem can provide you with products and technical support that meet the requirements of new drug research and development at all stages.
With excellent quality products and good service, our products have been widely used all around the world.

QC Department

Famouschem QC department insists on strict management &control in the supplier evaluation,raw material purchasing, production controller to product testing and releasing.
The QC department equipped with a lot of professional equipment,include Agilent HPLC(with DAD&ELSD detectors),polarimeter,Melting Point meter,water analyzer,etc.
MS&NMR data can be tested by our long-term partners.

Friends from all over the world.


Products package



Q1: Are you a manufacturer or trading company?
Re: We are one company integrated industry and trade. No matter the products we manufacture or trade, high quality products and competitive price always will be provided for you.

Q2: May I get one sample before placing order?
Re: Yes, we'd like to provide sample for you. For those normal products, you just need to bear the freight; for those high value products, you just need to freight and a little product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.

Q3: Which payment is available for your company?
Re: In order to prompt our cooperation, there are some payment methods for your choice. T/T(USD), Western union, Paypal, Credit card, Alipay or Alibaba trade insurance all is ok. You can choose the one which is convenient for you.

Q4: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, T/T, EMS, etc.) or by air. Usually it will cost 2-5 days that you can get the goods after delivery.
For large quantity products, shipment is better. It will cost days to weeks to come to your destination port, which depends on where the port is.

Q5: Is there any possible to use my appointed label or package?
Re: Sure. If needed, we'd like to use label or package according to your requirement.

Q6: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are high qualified. If the goods can't come to the quality we promise, you can ask for refund.

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