2017 New Style Cas No.:10472-24-9 - DMPT CAS :4337-33-1 – E.Fine

Supply High Quality Fish Food DMPT/Dimethyl Propiothetin CAS :4337-33-1 for Feed Additive

Product name MPT powder  

CAS: 4337-33-1

Appearance:white Crystalline Powder 

Certificate:FDA  MSDS

Specification :98% min

melting point: 129 °C

storage condition:2-8°C

Function characteristic:

1. DMPT is a natural S-containing compound (thio betaine), and it is the fourth generation attractant feed additives for aquatic animals. The attractant effect of DMPT is around 1.25 times better than choline chloride, 2.56 times than 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 can work as an attractant, due to a variety of amino acids content; Scallops can be an attractant also, its flavor is derived from DMPT; Studies have shown that the effect of DMPT is the best.
2. DMPT’s growth-promoting effect is 2.5 times to the semi-natural food.
3. DMPT also improves meat quality of fed animals, Make the freshwater species have the seafood flavor ,thereby enhancing the economic value of freshwater species.
4. DMPT is also a shelling hormone substance. For crabs and other aquatic animals, shelling rate is significantly accelerated.
5. DMT provides more space for some inexpensive protein source.

Usage and Dosage:

This product can be added to premix or 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

Package:  25kg/bag

Storage: Sealed, stored in a cool, ventilated, dry place, avoid moisture.

Shelf life:  12 Months

Notes: DMPT as acidic substances, should avoid direct contact with the alkaline additives.