High-Quality China MSM Powder 99.9% USP Grade - Methylsulfonylmethane Supplier & Factory CAS 67-71-0 for Joint Support Manufacturer, Exporters

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Product Name: Methylsulfonylmethane (MSM), Methyl Sulfonyl Methane
CAS No.: 67-71-0
Appearance: White crystals (10 mesh - 100 mesh), available in Powder or Granule form
Specifications: Offered in various mesh sizes: 5-20 mesh, 20-40 mesh, 40-60 mesh, 40-80 mesh, 60-80 mesh, 60-100 mesh, and 80-200 mesh
Purity: Greater than 99%
Delivery Options: EXW, FOB, CFR, CIF, DAP, DDP
Packaging: Standard packaging includes 20 kgs/drum, with customized options available to meet client needs
Payment Methods: We accept T/T bank transfers, Western Union, and PayPal
Shelf Life: 2 years; store in a cool, dry place away from sunlight
About Us: As a leading factory and supplier in China, we pride ourselves on delivering high-quality MSM for various applications. Trust our expertise for your sourcing needs.

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Product Description

Product Description
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Methylsulfonylmethane also referred to as MSM or methylsulfonylmethane, is soluble in ethanol, benzene, acetone and methanol. It is an endogenous metabolite indispensable for human collagen synthesis. Widely applied as a dietary supplement in food and pharmaceutical sectors, it maintains the body's sulfur balance. When formulated together with glucosamine and chondroitin, it helps strengthen joints and mitigate cartilage wear.

Key Advantage
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High Purity & High Bioavailability Food/pharmaceutical grade ≥99.9%, compliant with USP/EP standards.
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Excellent Solubility & Versatile Compatibility Highly soluble in water, ethanol, acetone and methanol; suitable for tablets, capsules, powders, oral liquids and creams.
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Wide Range of Applications Ideal for use in dietary supplements, pharmaceuticals, cosmetics, feed and pet care products.
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Ample Stock & Reliable Quality 5 tons annual output, in stock. Complete COA & MSDS provided.
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Customized MSM specifications and mesh sizes are available. Feel free to send inquiries.
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Please contact us if you need further product details.

Certificate of Analysis
Item Specification Result
Purity99.9%99.98%
DMSO content0.01 Max.0
AppearanceWhite Crystalline PowderComplies
OdorCharacteristicComplies
Melting point @760 mmHg108.5–110.5℃118.60℃
Bulk density, g/ml0.65 Min0.74
Loss on Drying, %0.1 Max.0.08
As0.1 ppm MaxComplies
Pb1.0 ppm MaxComplies
Hg0.1 ppm Max.Complies
Cd0.1 ppm MaxComplies
Residue on ignition0.01 MaxComplies
ColiformsNegativeNegative
E. coliNegativeNegative
Yeast & Mould10 cfu/g MaxComplies
SalmonellaNegativeNegative
Standard Aerobic plate10 cfu/g MaxComplies
Total Aerobic bacteria count1000 cfu/g Max.Complies
Functions / Application
  • 💊
    Health Care Products: As a raw material for health care products, Methyl Sulfonyl Methane Dimethyl sulfone can promote polysaccharide synthesis and improve the metabolism of articular cartilage.
  • 🍞
    Food Additive: Methyl Sulfonyl Methane Dimethyl sulfone is used as a food additive, including daily necessities, meat foods, baked goods, flour foods, candies, various beverages, flavored foods, etc.
  • ✨
    Cosmetic Ingredient: Methyl Sulfonyl Methane Dimethyl sulfone is used as a cosmetic ingredient, including cleansing cream, beauty cream, lotion, facial mask, etc., which can make the skin smooth and white.
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Packing
Weight Packing Method
1 kg Bag/kg, box outside (double plastic bag + aluminum foil bag inside)
10 kgs, 25 kg or more By drums or carton (2 layers plastic bag inside)
packaging
Delivery
Weight Delivery Method Delivery Time Destination
1 kg – 25 kgs EMS, DHL, UPS, FedEx 3–7 days Door to door
25 kgs – 100 kgs DHL, FedEx, by Air 3–7 days Door to door (to Airport by Air)
More than 100 kgs By Air 3–7 days Door to Airport
By Sea 10–35 days Door to port
Logistics
Logistics
❓ Frequently Asked Questions (FAQ)
Q
What is MSM (Methylsulfonylmethane) and what is it used for?
MSM (Methylsulfonylmethane), also known as dimethyl sulfone, is a naturally occurring organosulfur compound. It is widely used as a dietary supplement to support joint health, cartilage metabolism, and collagen synthesis. It is also applied in food additives, pharmaceuticals, and cosmetics.
Q
What purity grade is your MSM, and does it meet international standards?
Our MSM is food/pharmaceutical grade with a purity of ≥99.9% (tested result: 99.98%). It fully complies with USP (United States Pharmacopeia) and EP (European Pharmacopoeia) standards, and complete COA & MSDS documentation is provided with every order.
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What formulations is MSM compatible with?
MSM is highly soluble in water, ethanol, acetone, benzene, and methanol, making it compatible with a wide variety of formulations including tablets, capsules, powders, oral liquids, and topical creams or cosmetic products.
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Can you provide customized MSM specifications or mesh sizes?
Yes. Customized MSM specifications and mesh sizes are offered to meet your specific formulation or production requirements. Please feel free to send your inquiries.
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What are the available packaging options for MSM?
MSM is available in 1 kg bags (double plastic bag + aluminum foil bag inside, boxed) for small orders, and in 10 kg, 25 kg drums or cartons (with 2-layer plastic bags inside) for larger quantities. Custom packaging solutions may also be arranged upon request.
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How long does delivery take and what shipping methods are available?
For orders of 1–100 kgs, we ship via EMS, DHL, UPS, or FedEx with an estimated delivery time of 3–7 business days (door to door). For orders over 100 kgs, air freight (3–7 days, door to airport) or sea freight (10–35 days, door to port) is available depending on your preference and location.

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