Product Description

98% Dimethyl-Beta-Propiothetin powder DMPT CAS: 4337-33-1

Neutral Feed Additives Dimethyl propiothetin (DMPT) is an algae metabolite. It is a natural sulfur-containing compound (thio betaine) and is considered as the best feed lure, for both fresh water and sea water aquatic animals. In several lab- and field tests DMPT comes out as the best feed inducing stimulant ever tested. DMPT not only improves feed intake, but also acts as a water soluble hormone-like substance. DMPT is the most effective methyl donor available, it enhances the ability to cope with stress associated with catch / transportation of fish and other aquatic animals.
It is revert to as the fourth generation attractant for aquatic animals. In several studies it is showed that the attractant effect of DMPT is around 1.25 times better than choline chloride, 2.56 times betaine, 1.42 times methyl-methionine and 1.56 times better than glutamine

Feed Grade Additive Dmpt Technique specification:
Name: Dimethylpropiothetin 
Appearance: White Crystal powder, easy deliquescence
Assay: ≥ 98.0%
Solubility: Soluble in water, Insoluble in organic solvent
Mechanism of action:  Attractant Mechanism, Molting and growth-promoting mechanism same as DMT.

Aquatic Attractant For Livestock Function characteristic:
1.Dmpt For Feed Additive  is a natural S-containing compound (thio betaine), and It is revert to as the fourth generation attractant for aquatic animals. The attractant effect of DMPT is around 1.25 times better than choline chloride, 2.56 times betaine, 1.42 times methyl-methionine and 1.56 times better than glutamine.Amino acid gultamine is the best kind of attractant, but the effect of DMPT is better than Amino acid glutamine; Squid internal organs, earthworms extract attractant role, mainly amino acids with a variety of reasons; Scallops can also be as an attractant, its flavor is derived from DMPT; Studies have shown that the effect DMPT is the best attractant.
2. DMPT growth-promoting effect is 2.5 times than the semi-natural food.
3. DMPT also improve breeding varieties of meat, seafood flavor of the freshwater species present, thereby enhancing the economic value of freshwater species. 
4.  DMPT is also a shelling hormone substances. For crabs and other aquatic animals, shelling rate is significantly accelerated.
5.  DMT provides more space for some inexpensive protein source. 
Feed Additive Dmpt Usage and Dosage:
This product can be added to premix, concentrates, etc. As feed intake, the range is not limited to fish feed, including bait. This product can be added directly or indirectly, as long as the attractant and feed can be mixed well. 
Recommended dosage: 
shrimp : 200-500 g / ton complete feed;  fish: 100 - 400 g / ton complete feed
Storage: 
Sealed, stored in a cool, ventilated, dry place, avoid moisture.
Package:  25kg/bag 
Shelf life:  12 Months

98% Dimethyl-Beta-Propiothetin powder DMPT CAS: 4337-33-1

Our products are divided into three parts : food &feed additives,pharmaceutical intermediates and oilfield auxiliaries. the feed additives devotes to the research and production of betaine hcl, anhydrous betaine , compound betaine,DMT, DMPT, tRIMETHYLAMINE n-OXIDE(TMAO) , And on going technology updates , the technology in a leading position . Pharmaceutical intermediates and oilfield anuxiliaries include piperidone series , anthracene series, glycerol derivatives