L+Dimethylaminoethanol Bitartrate

General Information

Name: L+ DMAE Bitartrate

Synonyms:Deanol bitartrate

Chemical Name:Dimethylaminoethanol Bitartrate

CAS Number: 5988-51-2 / 29870-28-8

EINECS:227-809-3

Molecular Formula: C4H11NO.C4H6O6

Molecular Weight: 239.22

Storage Conditions: Store in the original sealed container in a cool and dry placeout of direct sunlight. Store below 40°C.

Packaging: 25 kg fiber drums with two polythylene inner bag or as per your request.

Physical/Chemical Characteristics

Appearance: white crystals powder

Odor:  odorless or faint characteristic odor

Melting Point:102-110℃

Bulk Density:0.50-0.70g/mL

Product Specification

Assay:98.0-101.0% d.s.

pH(10% solution ):3.0-4.0

Loss on drying:max. 0.5%

Residue on ignition:max. 0.1%

Heavy Metals:max.10mg/kg

Arsenic:max.2mg/kg

Total plate count:max.1000cfu/g

Yeast and mould:max.100cfu/g

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

Product Applications

L+ DMAE bitratrate, the salt form of DMAE, is used in topical formulations as the pH is close to that of skin. DMAEis structurally similar to choline, an important component of cell membranes. Choline is a precursor to acetylcholine, which stimulates muscle contraction. DMAE is known to have skin tightening effects. In several clinical studies, it successfully reduced wrinkles, improved lip fullness, and tightened neck skin.

It can be used in moisturizers, creams, and face washes.

Safety and Regulatory 

DMAE Bitartrate 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.

Product Solubility

Very soluble in water(156g/100g,25℃).