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Chemical name：L-selenomethionine
Formula：C5H11NO2Se
Molecular weight：196.11
Appearance: Gray White powder, anti-caking ,good fluidity
Physical and Chemical indicator：
Item | Indicator | ||
Ⅰtype | Ⅱ type | Ⅲ type | |
C5H11NO2Se,% ≥ | 0.25 | 0.5 | 5.0 |
Se Content, % ≥ | 0.1 | 0.2 | 2.0 |
As, mg / kg ≤ | 5 | ||
Pb, mg / kg ≤ | 10 | ||
Cd,mg/kg ≤ | 5 | ||
Hg,mg/kg ≤ | 0.2 | ||
Water content,% ≤ | 3 | ||
Fineness (Passing rateW=150µm test sieve), % ≥ | 95 | ||
Product Efficacy
No.1 Clear element, precise component while remaining cost effective.
L-selenomethionine is formed by chemical synthesis, unique component, high purity(more than 98%),whose selenium source 100% comes from L-selenomethionine.
No.2 With a well-developed and consistent method (HPLC) for accurate qualification and quantification
No.3 High deposition efficiency
An efficient, stable and definite source of organic selenium providing animals with more effective selenium nutrition
No.4 Improvement of reproductive performance of breeders and well-being of their offspring
No.5 Improvement of livestock and poultry meat quality, darkening meat color and reduction of drip loss.
Manufacturing
