L-Selenomethionine

Min.Order / FOB Price:Get Latest Price

1 Kilogram	FOB Price: USD 390.0000

1 Kilogram

FOB Price: USD 390.0000

Min.Order :1 Kilogram
Purity: (L-SeMet) 97.0%~103.0%
Payment Terms : T/T,,MoneyGram,Other

Keywords

L-Selenomethionine Selenomethionine 3211-76-5

Quick Details

Appearance:White or off white crystalline powder
Application:Dietary supplement
PackAge:double bags,cartons,drums,according to different quantities.
ProductionCapacity:5000|Kilogram|Week
Storage:stored in sealed containers,cool dry place,avoid strong light.
Transportation:Express(DHL/FedEx/TNT/EMS)AIR,SEA

Superiority:

Shanghai SOYOUNG onsite assessment conducted by Bureau Veritas commissioned at June 2018. Assessed Supplier of Shanghai SOYOUNG is a faithful and professional supplier of health raw materials in pharmacy, food, cosmetic and other fields for many years, with own laboratories and GMP standard factories.

1. 12 years specialized in health products field.
2. GMP/ISO certificated factories and stable supply chain.
3. Quality first, strictly control before shipments.
4. Custom synthesis by more than 20 professional chemists.
5. Small order,free sample and one step service available.
6. Rapid delivery, 1-6 business days from China warehouse.
7. Support 7 days refund money in case delay shipment.
8. Assessment conducted by Bureau Veritas at 2018.

Details:

【Product Name】 L-Selenomethionine
【CAS No.】3211-76-5
【Mol. Formula】 C5H11NO2Se
【Mol. Wight】196.1
【Standard】 Food Grade
【Assay】(L-SeMet) 97.0%~103.0%
【Appearance】White or off white crystalline powder
【Packing】 25kgs/drum (standard packing)
【Storage】 Tight container, protect from light

Quality standard

Item	Specifications
Assay (L-SeMet) w/%	97.0%~103.0%
Appearance	White or off white crystalline powder
Selenium (Se)	≥40%
Heavy Metals (Pb) mg/kg	≤0.002%
Arsenic	≤0.0005%
Optical Rotation	+17.0° ~ +19.5°
Loss on Drying, w/%	≤0.50%

Shanghai Soyoung Biotechnology Inc. a faithful and professional supplier and exporter of healthcare raw materials for pharmacy, nutrition and food industries for years with own laboratory and GMP standard factories.

Shanghai Soyoung has R&D Center and Testing Center, and has international advanced facilities of HPLC, GC, AAS, UV, TLC, LC-MS and IR equipments.

Shanghai Soyoung has nearly 20 years production experience, it is producing in GMP workshop, each batch pass strict testing before shipment. Strict quality control is performed in every procedure from material sourcing, processing and testing to packing.

We warmly welcome customers from at home and abroad to establish cooperation and create a bright future with us together. And leading the way to make health industries heathier, help more people healthy and happy…

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