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| L(+)- DMAE BITARTRATE |
| In Dec. 2007, We purchased the old factory “Jiangyin Haida Fine Chemical Plant”, and set up our new factory in Jiangsu province to produce Tartrate products. We are possessed of complete equipments,advanced technology, rich technical force and rather perfect testing instruments & technical standard. Our products are famous for its high quality, and have been sold to home and abroad market. We have won the credits and appreciations from numerous customers for our high quality products and good services. |
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| Product Name: |
L(+)- DMAE Bitartrate |
| Chemical Name: |
(2-Hydroxyethyl) Dimethyl Ammonium Bitartrate |
| Synonyms: |
Dimethylaminoethanol Bitartrate, Deanol Bitartrate |
| Molecular Formula: |
C4H11NO.C4H6O6 |
| Molecular Weight: |
239.1 |
| CAS No.: |
5988-51-2 |
| EINECS No.: |
227-809-3 |
| Description: |
White crystals, Soluble in water and ethanol. |
| Application: |
It's mainly used as nurture, health products, food additive and food nutritive fortifier.It's often applied to food, pharmaceutics, cosmetic, nutrient additives. |
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Specification: |
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Index |
Apperance |
/ |
White crystalline powder |
Content |
% |
99 ~ 101 |
Dimethylaminoethanol |
% |
36.9 ~ 37.68 |
Cadmium (Cd) |
% Max |
0.001 |
Lead (Pb) |
% Max |
0.001 |
Arsenic (As) |
% Max |
0.001 |
Hg |
% Max |
0.001 |
pH |
/ |
3.2 ~ 3.8 |
Loss on drying |
% Max |
0.5 |
Specific Rotation |
/ |
-17.5 ~ -18.5 |
Melting Point |
°C |
110 ~ 120 |
Total plate count |
Cuf /g Max |
1000 |
Yeast & Mould |
Cuf /g Max |
100 |
Coliforms |
MPN /100G Max |
30 |
Salmonelia |
/ |
Negative |
Shlgella dysenleriae |
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Negative |
Staphylococcus aureus |
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Negative |
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