China Dl Methionine 99% Feed Grade 59-51-8 with Best Price Feed Additive, Find details about China Dl Methionine 99%, Feed Grade from Dl Methionine 99% Feed Grade 59-51-8 with Best Price Feed Additive
DL-Methionine is white, crystalline platelets or powder having a characteristic odor. one g dissolves in about 30 ml of water. it is soluble in dilute acids and alkali hydroxides in solutions. it is very slightly soluble in alcohol, and practically insoluble in .
quality standards: fcciv, ep4 and bp2001 etc.
Specification
Item | Specifications | |
EP4/BP2001 | FCCIV | |
Appearance | White crystalline platelets or powder | |
Assay (C5H11NO2S),%(on dry matter) | 99.0~101.0 | 98.5~101.5 |
Clarity of solution, | Clear | Clear |
Transmittance, % (2.5%, 430ml) | ≥98.0 | - - - |
pH Value(5% in water) | 5.4~6.1 | 5.6~6.1 |
Heavy Metals (as Pb), % | ≤0.001 | ≤0.002 |
Arsenic (as As), % | ≤0.0001 | ≤0.0002 |
Sulfate (as SO4), % | ≤0.02 | ≤0.02 |
Chloride (as Cl),% | ≤0.02 | - - - |
Loss on drying, % | ≤0.5 | ≤0.5 |
Residue on ignition, % | ≤0.1 | ≤0.1 |
Ammonium as (as NH4), % | ≤0.01 | - - - |
Other amino acid | Not detd. | Not detd. |
Function
1). It is mainly used as animal essential amino acid in fish meal and additive of chickens, pigs and cows in order to keep animal and fowl growing healthily.It can improve the milky ability of cows, prevent the occurrence of hepatosis.
2). It can also be used as amino acid medicines, injection solution a nutritional infusion, the agent of protective liver, the therapy liver cirrhosis and toxic hepatitis.
Application
For a long time, lactase production for hydrolysis of milk and milk caramel. It can also be used for the processing of a range of other dairy products such as yogurt, ice cream, desserts, butter and cheese.
We specialize in the manufacture of lactase can be used as aid digestion agent used in dietary supplements. Moreover, it applies to add in yoghurt SD yogurt in food processing.
The role of the enzyme has a transglycosylation, can also be used for the production of functional galactooligosaccharides.
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