Food additive selenium powder CAS 3211-76-5 L-selenomethionine

Food additive selenium powder CAS 3211-76-5 L-selenomethionine

Min.Order / FOB Price:Get Latest Price

1 Kilogram	FOB Price:USD 10.0000 -20.0000

1 Kilogram

FOB Price:USD 10.0000 -20.0000

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : L/C,T/T,

Keywords

3211-76-5 selenium L-selenomethionine

Quick Details

Appearance:White powder
Application:3211-76-5
PackAge:carton box
ProductionCapacity:1000000|Kilogram|Month
Storage:cool and dry
Transportation:by air by sea or by express

Superiority:

Product quality:

Our company have high quality product , and also the product we have good manufacture .

First of all, this product is of fine quality. Every finish should be checked by quality inspection system.And every one should be also tried out for one month.Besides，this type has a good viscosity. the prouct can make Gel hand sanitizer thickener cosmetics industry.

We can ensure the product quality , If the product is not satisfactory, you can return it at any time.

Manufacturing technique

In the chemical industry, the process of producing a chemical product. Including raw material pretreatment, reactant chemical reaction and chemical product separation purification, final packaging sales.

Price

our product have resonable price and good service high quality and inexpensive, you deserve.every webiste we have the sales point, your purchase is convenient.

Service

Any time on line , from 0.00-24:00 . if you have any questions , pls contact with me ,As long as you have the need, we will serve you wholeheartedly

Details:

Product information

Product Name:L-selenomethionine

CAS :3211-76-5

Appearance :White Powder

Other Name :L-(+)-Selenomethionine L-selenomethionine

Assay:99%min

Grade:Food & Medicine & Tech

Shelf life:2 Years

Melting point:265℃

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.

Certification

Item	Specification	Results
Physical Property
Appearance	White Powder	Conforms
Odor	Characteristic	Conforms
General Analysis
Identification Assay (Test by HPLC) Loss on Drying	Identical to sample 99% - 101% ≤1.0%	Conforms 99.88% 0.39%
Specific Rotation	+20.0 ~+22.0°	Conforms
Ash	≤3.0%	0.68%
Contaminants
Lead (Pb)	≤3.0mg/kg	2.2
Arsenic (As)	≤2.0mg/kg	1.6
Cadmium (Cd)	≤1.0mg/kg	0.5
Mercury (Hg)	≤0.1mg/kg	0.06
Microbiological
Total Plate Count	≤1000cfu/g	Conforms
Yeast&Mold	≤100cfu/g	Conforms
E.Coli.	Negative	Conforms
Salmonella	Negative	Conforms

Function

L-selenomethionine is main used as nutritional supplement, nutrition enhancer, dietary supplements, heatlh food additives, pharmaceutical raw material.sport supplements, sport nutrtional supplements, bodybuilding supplement.

1. L-selenomethionine is a kind of nutritional supplement.

2. L-selenomethionine can improve the aerobic metabolism of the muscle and greatly enhance muscle strength and endurance from diet alone.

3. L-selenomethionine can be used as nutrition enhancer.

4. L-selenomethionine is one of the most popular and effective nutritional supplements as well as the indispensable product for bodybuilders.

5. L-selenomethionine is also widely used by other athletes, such as football players, basketball players and so on.

Company Information

Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in lead acetate, diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.