| Storage Method: | Normal |
|---|---|
| Nutrient Composition: | Mineral |
| Resource: | Chemosynthesis |
| Bulk Density: | 5.0-9.0 |
| Loss on Drying: | <5.0% |
| Particle Size: | 325mesh |
| Samples: |
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| Customization: |
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Audited Supplier Magnesium Oxide (Heavy)
Magnesium Oxide is a white powder, soluble in acid and ammonium salt solution, slight soluble in water. Its slow action with water can produce magnesium hydroxide. CAS#1309-48-4. It is a source of magnesium.
Usage:
As a Mineral Supplement, it is used to prevent and treat low amounts of magnesium in the blood.
In Medicine, magnesium oxide can be used as antacid, to relieve heatburn, sour stomach, or acid indigestion. It also can be used as laxative for short-term, rapid emptying of the bowel.
| Test Items | FCC/USP38/BP2015 Standard |
| Appearance | White or off-white fine powder |
| Identification | Reaction of Magnesium |
| Content (as MgO) | 98.0%-100.5% |
| Soluble Salts | ≤2.0% |
| Appearance of solution | ≤B4 |
| Soluble Substances | ≤2.0% |
| Substances insoluble in acid | ≤0.1% |
| Chlorides | ≤0.1% |
| Sulfates | ≤1% |
| Arsenic | ≤4ppm |
| Calcium | ≤1.1% |
| Iron | ≤0.05% |
| Heavy Metals | ≤20ppm |
| Bulk Density | ≥0.40g/ml |
| Loss on ignition | ≤8.0% |
Storage: Store in a cool, dry area and not in direct sunlight. The preferred storage temperature should not exceed 0ºC-30ºC.
Shelf Life: 24 Months.
Some product documents including but not limited to:
Flow Chart, MSDS, Non-GMO, Nutrition fact, Allergens, BSE/TSE Free, Certificate of Analysis, Country of Origin, Certificate of Origin.
(some statements may not apply to all products)
Our services include samples, worldwide sourcing, running inventory program, fast delivery service, logistics, warehousing and provide all technical documents and lab testing.
We offer technical support to our customer regarding product information.
Our quality focus allows us to deliver confidence in your supply chain with superior, safe products that are supported by fully checked and correct supporting documentation to meet requirements.
1. What's your payment terms?
T/T and L/C
2. What's your delivery time?
Arrange the shipment in 7-15 days after confirm PO.
3. How about the packing?
Packing as 25 kg/bag. Of course, if you have special requirements, we will according to your order.
4. When can I get reply?
We'll reply in 12 hours on working days.
5. How about the validity of the products?
According to the products you ordered.
6. What documents you provide?
Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
If your market has any special requirements, please let us know.
7. What's your loading port?
Lianyungang, Shanghai, Qingdao, Ningbo and other China Major Port.
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Audited Supplier 
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