L-selenomethionine;selenomethionine
| Price | USD40.00 |
| Packge | 25Kg/Drum |
- Min. Order:25Kg/Bag
- Supply Ability:200tons/month
- Time:2022-07-14
Product Details
- Product NameL-selenomethionine;selenomethionine
- CAS No.3211-76-5
- EINECS No.608-705-0
- MFC5H11NO2Se
- MW196.11
- Appearancepowderwhite to off-white
- storage temp. -20°C
- Water Solubility soluble
- Melting point 265 °C
- Boiling point 320.8±37.0 °C(Predicted)
L-selenomethionine is a selenoamino acid in which selenium replaces the sulphur of the methionine molecule. It is a natural component of the diet and has been estimated to account for at least half of all dietary selenium. Like other forms of selenium salts and organoselenium compounds, L-selenomethionine is readily absorbed from the gastrointestinal tract.
Selenomonine 98% l-selenomonine food grade 3211-76-5 1g/ bag professional production of selenium
Product name: L-selenomonine
Molecular formula: C5H11NO2Se
Molecular weight: 196.11
Standard: enterprise standard
Extraction source: synthesis
Grade: food grade
Content: 98%
Appearance: like white powder
Detection method: HPLC
Items
Standard
Results
Assay
≥98%
98.2%
Appearance
White to off-white Poeder
Conform
Moisture
≤10%
5.3%
Heavy Metals
≤10ppm
Conform
Lead
≤0.5ppm
Conform
Arsenic
≤0.5ppm
Conform
Mercury
≤0.5ppm
Conform
Total plate Count
≤1000 Cfu/g
Conform
Yeast and Mold
≤100 Cfu/g
Conform
E.Coli
≤10 Cfu/g
Conform
Salmonella
Negative
Negative
Coliforms
Negative
Negative
S.Aureus
Negative
Negative
conclusion
The product meets the standard of USP
Application
1. Enhance sperm motility;
2. Increase the body's antioxidant capacity and enhance immunity;
3. Anti-cancer;
4. Expel toxins (eg heavy metals) from the body
Hebei yanxi chemical co., ltd is a professional research and development of the production of lead acetate, 2-phenylethylamide enterprises.under the innovation in traditional production equipment and technology, the use of "high temperature cooling" and "plastic basin crystallization" technology, on the basis of reducing the cost of products to make the quality of products to the same industry. Under the close supervision of the quality inspection department of the company, we carry out production and sales in the way of "labeling", providing the most convenient and fastest service for users all over the world.
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Company Profile Introduction
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| 2,2'-Dithiodipyridine | 2127-03-9 | 98.00% |
| vitamin K epoxide | 25486-55-9 | 98.00% |
| Cyromazine | 66215-27-8 | 98% |
| Dimefluthrin | 271241-14-6 | 95.00% |
| meperfluthrin | 352271-52-4 | 15%/95% |
| chlorempenthrin | 54407-47-5 | 90%min |
- Since:2020-05-25
- Address: Zhanggeji Village, Fengjiazhai Town, Guangzong County, Xingtai City, Hebei Province