China Top Quality But Low Price / Magnesium Stearate CAS 557-04-0 / in Great Stock, Find details about China Magnesium Stearate, Microcrystalline Cellulose from Top Quality But Low Price / Magnesium Stearate CAS 557-04-0 / in Great Stock
Name: Magnesium Stearate(MS) | ||||||||||
Category: Pharmaceutic adjuvant | ||||||||||
Character:White, tiny and smooth, fluffy powder with greasy feel when touching with skin; slightly with special smell; insoluble in water, ethanol and ether. | ||||||||||
CAS No:557-04-0 | ||||||||||
Execution standard:CP2015,USP | ||||||||||
Packing specification:15kg/bag | ||||||||||
Note: | ||||||||||
Referred to as":MS | ||||||||||
|
Magnesium stearate is a white substance that has two equivalents of stearate and one magnesium cation. It is safe for human consumption. It is often used as a filling agent in the manufacture of supplement capsules. This substance has lubricating properties and prevents ingredients from sticking to manufacturing equipment during the compression of chemical powders into capsules or tablets. Most pharmaceutical formulations include a certain amount of lubricant to improve their flow Ability and prevent their adhesion to the surfaces of processing equipment.
Application
Magnesium stearate is used in the pharmaceutical drugs in order to bind tablets and make them smooth. In food,Magnesium Stearate is also used as an anti-caking agent in food industry In cosmetic, magnesium stearate used in make-up products for beauty, such as compact powder, eye shadow etc.
Specification
Items of Test | Standard | Result of Test |
Appearance | A very fine, light white powder, odorless | Conforms |
Identification A TO B | Conforms | Conforms |
Acidity and Alkalinity | Conforms | Conforms |
Chlorides | ≤0.1% | <0.1% |
Sulphates | ≤1.0% | <0.5% |
Heavy metal(lead) | ≤10ppm | 0.12ppm |
Cadmim | ≤3ppm | 0,09ppm |
Nickel | ≤5ppm | 0.09ppm |
Loss on drying | ≤6.0% | 4.5% |
Magnesium(Mg) | 4.0%-5.0% | 4.7% |
stearic acid and palmitic acid | ≥90% | 99.25% |
Stearate acid | ≥40% | 41.0% |
Total microbial count | ≤1000CFU/GRAM | Conforms |
Total mold and yeast | ≤100CFU/GRAM | Conforms |
Escherichia coli | Absent | Absent |
Salmonella species | Absent | Absent |
Hot Sellers
English Name | Cas No. |
Nootropics Powder | |
Noopept | 157115-85-0 |
Piracetam | 7491-74-9 |
Oxiracetam | 62613-82-5 |
Coluracetam | 135463-81-9 |
Aniracetam | 72432-10-1 |
Fasoracetam | 110958-19-5 |
L-Theanine | 3081-61-6 |
Alpha-GPC | 28319-77-9 |
CDP-Choline | 146929-33-1 |
Sulbutiamine | 3286-46-2 |
Resveratrol | 501-36-0 |
5-HTP | 56-69-9 |
Prl-8-53 | 51352-87-5 |
Sunifiram | 314728-85-3 |
IDRA-21 | 22503-72-6 |
Unifiram | 272786-64-8 |
NSI-189 | 1270138-40-3 |
Sar Powder | |
YK 11 | 1370003-76-1 |
S9009 | 1379686-30-2 |
Andarie | 401900-40-1 |
Rad 140 | 1182367-47-0 |
Ostarin | 841205-47-8 |
MK-67 | 159752-10 |
Lgd-403 | 1165910-22-4 |
Gw 50151 | 317318-70-0 |
Aica | 2627-69-2 |
Fat Burner Powder | |
T3 /Liothyronine sodium/Cytomel | CAS 55-06-1 |
T4/L-Thyroxine | CAS 51-48-9 |
L-Carnitine | CAS 541-15-1 |
DMA | CAS 13803-74-2 |
Theobromine | CAS 83-67-0 |
Synephrine | CAS 94-07-5 |
Rimonabant | CAS 168273-06-1 |
Lorcserin HCI | CAS 846589-98-8 |
CLA (Conjugated Linoleic Acid) | CAS 2420-56-6 |
Orlistat | CAS 96829-58-2 |
Calcium Pyruvate | CAS 52009-14-0 |
Lorcserin hydrochloride | CAS 846589-98-8 |
Telmisartan | CAS 144701-48-4 |
Local anesthesia Powder | |
Benzocaine hydrochloride | 23239-88-5 |
Pramoxine hydrochloride | 637-58-1 |
Tetracaine | 94-24-6 |
Tetracaine HCl | 136-47-0 |
Levobupivacaine HCl | 27262-48-2 |
Dibucaine hydrochloride | 61-12-1 |
Prilocaine Base | 751-50-6 |
Prilocaine hydrochloride | 1786-81-8 |
Proparacaine hydrochloride | 5875-06-9 |
Procaine | 59-46-1 |
Procainamide hydrochloride | 614-39-1 |
Procaine Hcl | 51-05-8 |
Benzocaine | 94-09-7 |
Lignocaine | 73-78-9 |
lidocaine hydrochloride | 73-78-9 |
Ropivacaine hydrochloride | 132112-35-7 |
Dibucaine hydrochloride | 61-12-1 |
Bupivacaine | 2180-92-9 |
Bupivacaine hydrochloride | 14252-80-3 |
Dyclonine Hcl | 536-43-6 |
Procaine penicillin | 6130-64-9 |
Aarticaine Hcl | 23964-57-0 |
1. All inquiry should be replied within 12 hours.
2. Faster delivery would be arranged within 24hours after payment from our clients.
3. Sample is available for your evaluation & Formulation development.
4. Quality is life of our buisness and long-termed business makes us place much emphasis on our products quality. And we must check the quality of every batch of products beforte sending out to clients .
5.After-Sale Service:
1) International Authorized Third-Party Test For The Products You Demand.
2) 30 Days Warranty of quality of goods.
6. We need to be familiar with your Country Customs, which can decrease your trouble, let's take some examples:
Δ Poland: When you send a parcel with total weight over 2kg they are going with different service and are checked more thorough .
ΔΔ Switzerland: If package were worth more than 20 euros and then our friends have to pay customs , moreover it means the Customs Staff opens the package, so we need to avoid more than 20 euros declared value .
ΔΔΔ Norway: It is illegal to import any product to Norway that contains meat or milk, and we need to set the value on the order to under 35 dollars. Otherwise our friends in Norway have to pay 20% tax.
ΔΔΔΔ Colombia: We need the packages to weigh under 2kg because if it weighs more than 2kg my friend has to go to the post office to pick it up
ΔΔΔΔΔ Australia: There are two Main Customs in Australia: Customs of MELBOURNE VIC and Customs of SYDNEY NSW. As we know the latter one is very easy to pass. Different Courier Choice can make parcels go through different Customs. We will help you choose the shipping Courier which can make sure your parcel go through easy Customs of SYDNEY NSW, and make sure success rate 100%.
ΔΔΔΔΔΔ Spain: Taxes when is here,if the order exceed 20€ the customs apply taxes in spain, so decleard valuse should be controlled under 20€ .
7. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS and so on, different country needs to choose their suitable shipping company for the 100% successful delivery .
Q1: Will you supply samples for testing
A: Samples are available for most products.
Q2: What's your MOQ
A: For the high value product, our MOQ starts from 10g or 100g ; For the low value product starts from 1kg.
Q3: Which kind of payment terms do you accept
A: T/T, Western Union , Money Gram and Paypal
Q4: How about your delivery time
A: →You can receive parcel photo from us within 6 hours after receiving your payment;
→You can receive your tracking number within 24 hours after receiving your payment;
→You can receive your parcel in 8 to 16 days .
Q5: How do you treat quality complaint
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q6: I buy a lot of products from China, but I every time I spend much money, time and energy in finding and buying the goods, sometimes poor goods, could you help me handle this if I can be your customer?
we can help clients to buy solvents such as EO, BB, BA, GSO, Guaiacol when you are going to buy them ;
we can help clients to buy 5ml or 10ml vials including rubber stopper, flip off cap in China at factory cost;
we can help clients to buy 13mm or 20mm stainless Vial crimper /Capping tool in China at factory cost;
we can help clients to buy mechanical filter including pump, vacuum filter holder and membrane of 50mm,0.22um;
we can help clients to buy single-punch tablet press Machine in China at factory cost;
1. All inquiry should be replied within 12 hours.
2. Faster delivery would be arranged within 24hours after payment from our clients.
3. Sample is available for your evaluation & Formulation development.
4. Quality is life of our buisness and long-termed business makes us place much emphasis on our products quality. And we must check the quality of every batch of products beforte sending out to clients .
5.After-Sale Service:
1) International Authorized Third-Party Test For The Products You Demand.
2) 30 Days Warranty of quality of goods.
6. We need to be familiar with your Country Customs, which can decrease your trouble, let's take some examples:
7. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS and so on, different country needs to choose their suitable shipping company for the 100% successful delivery .