L-Serine used for Nutrition supplements

Chemical Name: L-Serine

Chinese Name: L-丝氨酸

CAS No.:56-45-1 Molecular Formula:C₃H₇NO₃ Molecular Weight :105.09g/mol

Introduction:

Serine, because the earliest from silk named, also known as β-hydroxyalanine, namely L-2-amino-3-hydroxypropionic acid, is a neutral aliphatic hydroxy-containing Amino Acid, is a kind of non-essential amino acid.

L-serine is an important intermediate metabolite in the body. It is the precursor of synthesis of glycine and other amino acids, nucleotides, choline and phospholipid. It is the raw material of compound amino acid infusion and also the raw material of light chemical industry. L-serine has been widely used in medicine, food, cosmetics and other fields. L-serine is widely used in high-grade cosmetics at home and abroad because of its special wettability and moisturizing properties

Company Introduction
Ronas Limited is a chemical manufacturer and supplier in China, which began producing Ammonium persulfate, potassium persulfate, Sodium persulfate, ammonium perchlorate, and potassium perchlorate in 1980.

Our company is headquartered in Hengyang, Chinese Mainland and Taipei, Taiwan. At the beginning of the 20th century, we deeply entered the American market with sodium thiocyanate and ammonium thiocyanate.

Our company specializes in foreign trade procurement. We have a complete range of products, such as Ingredients For DNA Or DHA, and a series of other products. We look forward to your contact

 Specifications:

Appearance: White crystals or crystalline powder

Specific rotation[α]20/D(C=10 in 2N HCl): +14.0° to +15.6°

Chloride (Cl): Not more than 0.02%

Sulfate (SO4): Not more than 0.02%

Iron (Fe): Not more than 0.003%

Heavy metal (Pb): Not more than 0.0010%

Loss on drying: Not more than 0.20%

Residue on ignition(sulfated): Not more than 0.10%

Assay: 98.5% to 101.5%

 Used as food additive, nutritional supplement

 For biochemical research, preparation of tissue medium

 Used in medicine as an amino acid nutritional drug

Applications:

l Use as biochemical reagents.

 Package:

Packing volumes: 25kg

Package: paper drums

Transportation: by sea or by air