Product name ： Selenomethionine
Product Category：Health care products and pharmaceutical intermediates/Selenium salts;
CAS No.： 1464-42-2
Formula:CH₃SeCH₂CH(NH₂)COOH C₅H₁₁NO₂Se
MW:196.11
Characters:white or yellowish powder crystal
Specifications:

Selenomethionine	Enterprise Standard	USP31
Item	Spec.	Spec.
Assay(C5H11NO2Se)%	98	97.0-103
Sodium %	——	0.1
Fe%	≤0.005	——
Water insoluble%	≤0.05	——
As%	≤0.0005	——
Chlorides(Cl) %	≤0.05	——
Heav metal(as Pb) %	≤0.001	0.002
Specific rotation	+17.0°- +19.5°	+17.0°- +19.5°

Product Usage: It is mainly used in cancer prevention, delay senility and improving of immunity.
Packaging:1kg aluminum foil bag.
Storage Precautions:Stored in cool and dry warehouse.
MSDS: Download