Customization: | Available |
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CAS No.: | 557-04-0 |
Formula: | C36h70MGO4 |
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Magnesium Stearate
Magnesium stearate is a white, easy, and sand-free fine powder; it has a slight special smell; it has a slippery touch in contact with the skin.
This product is insoluble in water, ethanol or ether, and is mainly used as a lubricant, anti-sticking agent, and glidant. It is especially suitable for the granulation of oils and extracts drugs, and the prepared granules have good fluidity and compressibility. Used as a glidant in direct compression. It can also be used as a filter aid, clarifying agent, and foam dropping agent, as well as a suspending agent and thickening agent for liquid preparations.
Usage:
1. The product is used as a heat stabilizer for polyvinyl chloride, as well as raw materials for cosmetic flour, emollient ointment and pharmaceutical tablets (excipients, lubricants); used in school wood powder to make it lubricating, bright and transparent; paint industry For transparent smoothing agent, etc.
2. Widely used in food, medicine, paint, plastic, rubber, textile, etc.
3. It is a new type of pharmaceutical excipients, which can be used as film-forming coating materials for solid preparations, thickeners, and suspensions for colloidal liquid preparations.
4. Used in powder products in cosmetics, it can improve adhesion and lubricity, and can also be used as a raw material for pharmaceutical tablets
Item | Standard(Pharma grade) |
Stearic Acid, ≥% |
40.0 |
Assay(Mg),w/% |
4.0-5.0 |
Loss on drying, ≤% |
6.0 |
Chloride, ≤% |
0.1 |
Sulphate, ≤% |
1.0 |
Lead (Pb),≤ppm |
10.0 |
Nickel,≤ppm |
5.0 |
Cadmium,≤ppm |
3.0 |
Hydrargyrum,≤ppm |
0.1 |
Storage: Store in a cool, dry area and not in direct sunlight. The preferred storage temperature should not exceed 0ºC-40ºC.
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)
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.