DL-alpha-Hydroxymethionine Calcium
MF:C5H12CaO3S
MW:192.29
Standard:CP,USP
Package: 25kg/drum
Origin: China Supply Ability: 3ton per month
Sample Available: YesV Payment: T/T, LC or DA
Shipping: DHL,FedEx,TNT,EMS,By Sea,By Air
Certifications: ISO9001, ISO22000, HACCP, HALAL, KOSHER
Can’t sell to individuals
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Product Introduction
What is DL-alpha-Hydroxymethionine Calcium?
DL-alpha-Hydroxymethionine Calcium, its chemical name is Calcium 2-hydroxy-4-methylthiobutanoate, its CAS number is4857-44-7, its molecular formula is C10H18CaO6S2 and its relative molecular weight is338.45. It's an amino acid in the form of calcium mariners containing organic sulfur, and this product is a white or nearly white crystalline powder. It has a peculiar odor and a bitter taste; It has hygroscopicity. it's composed of DL-methionine, sodium nitrite, and concentrated sulfuric acid as raw accouterments.
its discovery dates back to the early of 20th century. In 1902, Swedish biochemist Gold discovered a new amino acid, hydroxylmethionine( Hydroxylysine), formed from the hydroxylation of lysine in collagen conflation.A subsequent study found that racemic Hydroxymethionine is a mixture of hydroxy-methionine, it contains different configurations and stereoisomers.
In the 1960s, scientists began studying its natural functions. originally, they just allowed racemic hydroxymethionine was a minor amino acid, but with further exploration, it was set up that it can enhance the stability of collagen and calcium ion binding capability, which is important for the health of the cadaverous system and connective towel.
Now, it has become one of the important constituents in the fields of Health Products, nutritive supplements, and medicinals, It plays a positive part in promoting health.
Basic Information
Product name | Calcium bis(2-hydroxy-4-(methylthio)butyrate) |
chemical name | Calcium 2-hydroxy-4-methylthiobutanoate |
Other name | calcium 2-hydroxy-4-methyl-thiobutyrate; 4 - fluorobenzene acrylic | Α - despun hydroxyl methionine calcium; 2-hydroxy-4 -(methyl thiobutyl) calcium butyrate; D, L-hydroxymethionine calcium salt; Racemic calcium hydroxymethionine |
CAS | 4857-44-7 |
HS code | 2918300090 |
MF | C10H18CaO6S2 |
MW | 338.45 |
EINECS | 225-455-4 |
MDL No. | MFCD00042725 |
Melting point | >270°C (dec.) |
Purity | 98% |
Stability | Stable under recommended storage conditions., |
solubility | Water (Sparingly, Sonicated) |
Application | Medicine grade or food grade |
Packing | As per your request |
Storage | 2-8℃ |
Structural formula |
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Quality standard
Item | Specifications | Results |
Appearance | White or almost white crystalline powder | White crystalline powder |
Identification | HPLC | Meet the requirement |
IR-Spectrum | Meet the requirement | |
Identification of Calcium | Meet the requirement | |
Discoloration | ≤0.05 | 0.002 |
PH | 5.0-7.5 | 6.7 |
Chloride | ≤0.02% | <0.02% |
Sulfate | ≤0.04% | <0.04% |
Nitrite | ≤0.00025% | <0.00025% |
Heavy Metal | ≤0.001% | <0.001% |
Nitrogen | ≤0.05% | 0.01% |
Water Content | ≤5.0% | 0.2% |
Calcium | 11.66%~12.07% | 11.76% |
Assay | 98.5%~102.0% | 98.9% |
Related Substances | Impurity A≤0.15% | N.D. |
Impurity B≤0.15% | N.D. | |
Impurity C≤0.15% | N.D. | |
Any other impurity≤0.2% | 0.06% | |
Total impurities≤1.0% | 0.1% | |
Residual Solvents | Methanol≤0.3% | N.D. |
MTBE≤0.5% | N.D. | |
Microbial Limit | Conforms | Conforms |
Conclusion | The product complies with internal control standard | |
Function & application
DL-alpha-Hydroxymethionine Calcium is commonly used as a nutrient supplement and health supplement ingredient, which has multiple uses including:
Promoting bone health;
Supporting joint health;
Promoting muscle health;
Maintaining cardiovascular health;
Promoting healthy hair and nails
In summary, Calcium 2-hydroxy-4-(methylthio)butanoate has multiple biological functions and is widely used in areas such as health supplements, nutrient supplements, and pharmaceuticals.
Packing & Shipping
Packing：1kg/foil bag;5kg/carton;25kg/fiber drum; or packing as your request.
Customization:
Customized logo
Customized packaging
Graphic customization
Shipping：
Item | Quantity | ETA time | Shipping Method |
By Courier | ≤50kg | 7-15days | Fedex, DHL,UPS,TNT,EMS ect. Fast and convenient |
By Air | 50kg~200kg | 3-5days | Fast and cheap |
By Sea | Large quantity | 20-35days | Cheapest way |
Payment Term
Why Choose Xi'an Yihui?
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Our Advantage
Rich experience: we have 13 Years of professional experience;
Customers all over the world: sell to more than 100 countries;
Provide diversified products: the products have been applied to all major international brands in the fields of drugs, dietary supplements, cosmetics, animal nutrition and functional food.
Price advance: low MOQ with competitive price;
Quality certification: ISO; Halal; Kosher certified
After-sales service: Professional team 7*24 hours customer service.
In conclusion
Xi'an Yihui company as a professional DL-alpha-Hydroxymethionine Calcium factory, has strong technical strength and advanced production equipment, and is committed to providing customers with high -quality, efficient and reliable drug raw materials.if you need DL-alpha-Hydroxymethionine Calcium, pls feel free to contact us any time. we will reply you asap.
our contact information:
E-mail: sales@yihuipharm.com
Tel: 0086-29-89695240
WeChat or WhatsApp: 0086-17792415937
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