Dl-Alanine/L -Alanine Factory Supply Bulk Powder with Low Price CAS No 56-41-7
Product Description
Alanine (Ala) is the basic unit of protein and is one of the 21 amino acids that make up human proteins. The amino acids that make up protein molecules are all L-amino acids. Because they are in the same pH environment, the charged state of various amino acids is different, that is, they have different isoelectric points (PI), which is the principle of electrophoresis and chromatography to separate amino acids.
COA
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ITEMS |
STANDARD |
TEST RESULT |
| Assay | 99% Dl-Alanine/L -Alanine | Conforms |
| Color | White powder | Conforms |
| Odor | No special smell | Conforms |
| Particle size | 100% pass 80mesh | Conforms |
| Loss on drying | ≤5.0% | 2.35% |
| Residue | ≤1.0% | Conforms |
| Heavy metal | ≤10.0ppm | 7ppm |
| As | ≤2.0ppm | Conforms |
| Pb | ≤2.0ppm | Conforms |
| Pesticide residue | Negative | Negative |
| Total plate count | ≤100cfu/g | Conforms |
| Yeast & Mold | ≤100cfu/g | Conforms |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
|
Conclusion |
Conform with Specification |
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Storage |
Stored in Cool & Dry Place, Keep Away From Strong Light And Heat |
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Shelf life |
2 years when properly stored |
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Functions
The main functions of DL-alanine powder include :
Dl-alanine powder is mainly used in food processing industry as a nutritional supplement and seasoning. It has good umami taste and can enhance the seasoning effect of chemical seasoning. Has a special sweet taste, can improve the taste of artificial sweeteners; It has sour taste, makes the salt taste quickly, improves the effect of pickling pickles and pickles, can shorten the pickling time and improve the flavor .
The specific application of DL-alanine in food industry :
1.Seasonings production : DL-alanine can be used in the production process of seasonings, it has a special flavor enhancement effect, can interact with other chemical seasonings, enhance their taste, make the seasonings more prominent in the taste and taste .
2.Pickled food : DL-alanine can also be used as an additive for pickles and sweet sauce pickles. It has the properties of enhancing the permeability of substances, speeding up the penetration of seasonings into pickled ingredients, thereby shortening the curing time, increasing the umami and taste of foods, and improving the overall flavor .
3.Nutritional supplement : DL-alanine is often used in the food industry as a food additive to enhance the umami and aroma of foods, as well as to improve the taste perception of artificial sweeteners .
Other uses of DL-alanine :
Dl-alanine can also be used as a raw material for vitamin B6, and has applications in biochemical research and tissue culture. In addition, it can also be used as an organic synthesis intermediate, as a synthetic precursor of amino acid derivatives, and has a good application in the production process of amino acid nutrients and drug molecules .
Application
DL-alanine powder is widely used in various fields, mainly including food processing, pharmaceutical manufacturing, industrial products, daily chemical supplies, feed veterinary drugs and experimental reagents.
1.In the field of food processing, DL-alanine is mainly used in the production of seasonings, which can enhance the flavor of seasonings and make them more prominent in taste and taste. It is often used as a food additive to enhance the umami and aroma of food. In addition, DL-alanine can also improve the taste of artificial sweeteners, reduce or mask bad taste, and enhance the taste of artificial sweeteners. In pickles and sweet sauce pickles, DL-alanine has the property of enhancing the permeability of substances, which can accelerate the infiltration of seasonings into pickles, shorten the pickling time, increase the umami taste and taste of foods, and improve the overall flavor .
2.In pharmaceutical manufacturing, DL-alanine is used in health food, base material, filler, biological drugs, pharmaceutical raw materials and so on. It has good umami taste, can enhance the seasoning effect of chemical seasonings, has special sweetness, can improve the taste of artificial sweeteners, improve the sour taste of organic acids, and improve the effect of pickling pickles and pickles. In addition, DL-alanine has antioxidant properties and can be used in a variety of food processing to prevent oxidation and improve flavor .
3.In the field of industrial products, DL-alanine is used in the oil industry, manufacturing, agricultural products, batteries, precision castings, etc. It can also replace glycerin for tobacco flavoring, antifreeze moisturizing agent .
4.In terms of daily chemical products, DL-alanine is used in facial cleanser, beauty cream, toner, shampoo, toothpaste, shower gel, facial mask and so on. It has good stability and safety, suitable for all kinds of daily chemical product formulations .
5.In the field of feed veterinary medicine, DL-alanine is used in pet canned food, animal feed, nutritional feed, transgenic feed research and development, aquatic feed, vitamin feed, veterinary medicine products, etc. It can be used as a feed additive to provide essential nutrition and health benefits .
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