USP 99% L-Serine Powder with CAS 56-45-1

• CAS No.: 56-45-1
• Formula: 56-45-1
• EINECS: 56-45-1
• Packaging Material: Drum
• Storage Method: Normal
• Shelf Life: >12 Months
• Model NO.: L-serine
• Nutrient Composition: Amino Acid
• Resource: Chemosynthesis
• The content of active substances: 99%
• Appearance: White Powder
• Transport Package: Drum
• Specification: 99%
• Trademark: Recedar
• Origin: China
• HS Code: 0000
• Production Capacity: 100t

Product Description

USP 99% L-serine powder with CAS 56-45-1

L-Serine
CAS Number: 56-45-1
Molecular formula: C3H7NO3
Molecular weight: 105.09
EINECS number: 200-274-3

Use
Used as biochemical reagents and food additives
For biochemical research, preparation of tissue culture medium,
It is used as amino acid nutrition medicine in medicine.

It is obtained by hydrolyzing the protein with high content of L-serine and recovering it from ion exchange resin. It is derived from the effect of ethyl formate and ethyl hippurate. It is made by fermentation method using sugar as raw material.
 

COA and other ceitificates will be sent under request.
 

Package	carton drum with two plastic bags inside
Net weight	25KG/Drum
Storage	Sealed in cool and dry place to avoid moisture and light
Shelf life	2 years when properly stored
Lead time	1~3 days after confirmation

   

Items	Standard
Characteristics	White crystals
(IR)Identification	Should complies to the standard
Specific Rotation	+14.0°~+15.6°
(TLC)Chromatographic purity	Any individual impurity≤0.5%
	Total impurities≤2.0%
State of solution	≥98.0%
Assay	98.5%~101.0%
Heavy metals(Pb)	≤15ppm
Loss on drying	≤0.20%
Residue on ignition	≤0.10%
Chloride(as Cl)	≤0.05%
Sulfate	≤0.03%
Iron(as Fe)	≤0.003%

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