Choline Dihydrogen Citrate

Jinan Pengbo Biotechnology Co., Ltd. is the reliable choline dihydrogen citrate supplier, manufacturer and exporter in China. We may offer you the choline dihydrogen citrate Food Grade (assay: 98% ) for nutrition food.

General Information

• Name: Choline Dihydrogen Citrate
• Chemical Name: 2-hydroxyethyl – trimethyl-ammonium citrate
• CAS No.: 77-91-8
• EINECS：201-068-6
• Molecular Formula:C11H21NO8
• Molecular Weight: 295.27

Physical/Chemical Characteristics

• Appearance: White crystalline powder
• Odor: odorless or faint characteristic odor
• Melting Point: 103 – 108ºC
• Bulk Density: 0.55-0.70g/mL
• Solubility: 360g/100g,water 25ºC

Product Specification

• Assay: 98.0-101.0% d.s.
• pH(10% solution ): 3.5-4.5
• Loss on dry: max 0.25%
• Residue on ignition: max 0.05%

*Only selected data is represented here, for a full set of specifications we refer to our Specifications sheet.

Product Applications

Choline Dihydrogen Citrate is formed when choline is combined with citrate acid. This increases its bioavailability, making it easier to absorb and more effective. Choline dihydrogen citrate is one of the more popular choline sources as it is more economical than other choline sources. It is considered a cholinergic compound as it increases levels of acetylcholine within the brain.

It is used in many fields like:

1. Maintain a healthy balance of choline.
2. Pharmaceutical uses: Hepatic protector and anti-stress preparations.
3. Multivitamin complexes, and energy and sport drinks ingredient.

Safety and Regulatory 

The product meets the specifications laid down by the FAO/WHO, the EU regulation on food additives, USP and the US Food Chemical Codex.

Choline dihydrogen citrate is from chemically synthesized,and it is lactose free and gluten free,Non-GMO,Non-ETO;it does not contain any animal derived ingredients,it is BSE/TSE free.