L-Choline Bitartrate

*** CERTIFICATE OF ANALYSIS ***

Product: L-CHOLINE BITARTRATE
Batch No: CB20210421	Quantity: 600KG
Manufacture Date: 2021.04.21	Expiry Date: 2023.04.20

 

ITEMS OF ANALYSIS	SPECIFICATION	RESULTS
Appearance	White, Hydroscopic, Crystalline powder	Confirms
Assay (calculated on the anhydrous basis)	98.5%-100.5%	99.0%
pH (1 in 10)	3.0-4.0	3.55
Water Determination	≤ 0.5%	0.29%
Residue on ignition	≤0.1%	0.02%
Specific Rotation	+17.5°~ +18.5°	+17.8°
Heavy metals	≤ 10ppm	< 10ppm
Lead	≤ 2ppm	< 2ppm
Arsenic	≤ 1ppm	< 1ppm
Mercury(Hg)	≤ 0.1ppm	≤ 0.1ppm
Cadmium(Cd)	≤ 1ppm	< 1ppm
Limit of total amines	≤ 10 µg/g.	< 10 µg/g.
1,4-dioxane	≤10μg/g	< 10 µg/g.
Microbial
Total Plate Count	≤1000CFU/g	<1000CFU/g
Yeast and Mold	≤100CFU/g	<100CFU/g
E.Coli	Negative	Negative
Salmonella	Negative	Negative
Staphylococcus aureus	Negative	Negative

CONCLUSION: THE QUALITY IS IN CONFORMITY WITH THE CURRENT STANDARD.
PARTICAL SIZE:100% THROUGH 20 MESH
PACKING:25KG/DRUM
SRORAGE: KEEP IT IN A COOL, DRY AND SHADY PLACE.
 

Contact us if you need more details on Choline. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Bitartrate、Nutrition. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Food Additives > Others Food Additives