Sports Nutrition Drink Additives CAS 328-50-7 Alpha 2 Ketoglutaric Acid

• CAS No.: 328-50-7
• Formula: 328-50-7
• EINECS: 328-50-7
• Packaging Material: Drum
• Storage Method: Normal
• Shelf Life: >12 Months
• Model NO.: alpha ketoglutaric acid
• 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

Sports nutrition drink additives CAS 328-50-7 alpha 2 ketoglutaric acid

 

α-ketoglutaric acid
Name: 2-Ketoglutaric acid
CAS Number: 328-50-7
Molecular formula: C5H6O5
Molecular weight: 146.1
EINECS number: 206-330-3
Melting point 113-115 °C
FEMA 3891
Storage conditions 2-8°C

Chemical properties
White fine crystalline powder.
The melting point is 113.5°C.
Easily soluble in water, alcohol, and extremely difficult to dissolve in ether. After long-term storage, it becomes pale grayish yellow and is easily deliquescent.
 

Use
It is used to determine the substrates of aminoconvertase and dehydrogenase, as a supporting reagent for the determination of liver function, and also used as an intermediate in organic synthesis.
Mainly used as a component of sports nutrition drinks
Uses as raw materials for medicines, health care products and food additives

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	Results	Method
Characteristics	White crystalline powder	Conform	Organoleptic
Assay	99.0%~101.0%	99.1%	Internal
Melting point	110~118ºC	115~116ºC	USP
Solubility	Clear	Clear	USP
Transmittance	≥98.0%	99.0%	USP
Loss on drying	≤1.0%	0.34%	USP
Residue on ignition	≤0.2%	0.04%	USP
Heavy metals(as Pb)	≤10ppm	<10ppm	USP
	≤200ppm	<200ppm	USP
	≤200ppm	<200ppm	USP
	≤200ppm	<200ppm	USP
	≤30ppm	<30ppm	USP
Mesh	30	Conform	USP
Pilling up density	≥0.50g/ml	0.61g/ml	USP
Plate count	≤1000/g	<1000/g	USP
Yeast	≤100/g	<100/g	USP
Mold	≤100/g	<100/g	USP
E.Coli	Negative	---	USP
Salmonella	Negative	---	USP
Conclusion	Conforms to the standard.