| CAS No.: | 557-04-0 |
|---|---|
| Formula: | C36h70o4zn |
| EINECS: | 209-150-3 |
| Type: | Pharmaceutical Intermediates |
| Appearance: | Powder |
| Quality: | Refined |
| Samples: |
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| Customization: |
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Audited Supplier 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.
| Item | Standard |
| Appearance | white bulk powder |
| Magnesium oxide content,w/% | 6.8-8.3 |
| Loss on drying ,w/% | ≤4.0 |
| Lead content,Pb/(mg/kg) | ≤5.00 |
| Bacteria, cfu/g | ≤1000 |
| Mould, cfu/g | ≤100 |
| Escherichia coli | not detectable |
| Melting point ( ºC) | 200 (lit.) |
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.
Hebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of chemicals. Main products are cas: 6080-56-4, 2-phenylacetamide (cas103-81-1), After many years of efforts, we have established stable and friendly business relations with dozens of European and American pharmaceutical companies, multinational chemical companies and importers.
1) Timely communication, reply within 12 hours.You can leave any messages on our whatsapp or send email to us.
1)Best quality in your requirement
2)Competitive price in china market
3)Mature technical support
4)Professional logistic support
5 )Full experience of large numberscontainers loading in chinese sea port
6 )Fast shipment by reputed shipping line
7) Packing with pallet as buyer's special request
8) Best service after shipment.
9) Cargoes together with container after-sales service available
10) Full experience in export
11)Raw materials from chinese origin
Q:How can I get the price?
A:We usually quote within 24 hours after we get your inquiry.
If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
Q:What is the way you ship?
A:Express: FedEx, UPS, EMS, DHL, USPS, TNT, DPD, Aramex etc
Our way of shipping the products is universal and secure.
The company name and other contents related to pharmacy are not written on the package slips.
The way of packing is regularly changed for a secure delivery.
The packages are small in order to avoid unwelcomed questions . If the order is big, then it will be divided into two or more packages.
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