L(+)DMAE BITARTRATE( (2- Hydroxyethyl)Dimethyl Aminonium Hydrogen Tartrate )
Molecular formula C4H11NO·C4H6C6(C8H17O7N)
Chemical Name Dimethyl Amino Ethanol Bitartrate
Structural formua [HOCH2CH2N+(CH3)3]HC4H4O6-
CAS # 5988- 51- 2
M. W. 239.1
Description White Crystalline Powder,  M. P.: 110~120 degree C,  Soluble in water and ethanol.
Specification

I t e m

 

Specification

Appearance:

/

White crystalline powder

Water solution:

/

Pass the Test

Content:

%   Min.

99.5

Dimethyl amino ethanol:

%

36.9 ~ 37.3

Lead  (Pb):

%   Max

0.001

Arsenic  (As):

%   Max

0.0001

PH value:

/

3.0 ~ 4.0

Loss on Drying

%   Max

0.5

Specific Rotation

/

+17.5 ~ +18.5

Melting Point

Deg.  C

110 ~ 120

Total plate count

Cfu /g  Max

3000

Yeast & Mould

Cfu /g  Max

100

Coliform:

/

Negative

Salmonella:

/

Negative

E. Coli.:

/

Negative

Application

 It used chiefly as nurture, health products, food additives and food nutritive fortifier,It is often applied to food, pharmaceutics, cosmetic, nutrient additives.

PACKING 25 Kg / Fiber Drum  (D 360 × H 460)  or as the client need
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