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Dimethylpropiothetin
CAS#7314-30-9
DMPT
| ITEM:TY-0212 | |||
| Chemical name | Dimethyl-beta-propiothetin | Molecular Formula | C5H10O2S |
| CAS | 7314-30-9 | EINECS | |
| Appearance | white crystalline powder with hygroscopicity and characteristic odor. | ||
| Synonyms | S,S-Dimethyl-β-propionic acid thetine; 3-Dimethylsulfoniopropionate; DMPT; Dimethyl-beta-propiothetin; beta-Dimethylsulfoniopropionate; beta-Dmsp; Sulfonium, (2-carboxyethyl)dimethyl-, hydroxide, inner salt; 3-(dimethylsulfonio)propanoate | ||
| Assay | ≥ 98.0% | M.P. | 120.0-125.0°C |
| Loss on dry | < 1.0% | Water insoluble matter | |
| Heavy metals | < 0.001% | Packing | 25KG/BAG |
| Uses | 1.A naturally sulfur compounds, the fourth generation attractant of aquatic animals. The attractant effect of DMPT is 1.25 times than Choline chloride, 2.56 times than betaine, 1.42 times than Methyl-methionine, 1.56 times than Glutamine. The studies show that DMPT is the best attractant.2. The growth-promoting effect is 2.5 times than semi-natural diet has no attractant.3. It improves the meat quality of breeding products, make the freshwater products have seafood flavor to enhance the economic value of freshwater products.4. It is a shelling hormone substance which has a significant effect for prawns, crabs and other aquatic animals to accelerate the speed of shelling.5. It provides more using space for protein source of some low fish meal relatively. | ||
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