Factory Outlet L-Threonine Feed Grade 98.5% CAS 72-19-5 Nutrition Supplement L-Threonine

Product Description

Product Description
High Purity L-threonine
L-threonine was discovered in the hydrolysate of fibrin and proved to be the last essential amino acid discovered. Its chemical name is α- Amino - β- Hydroxybutyric acid has four stereoisomers, and only the L-type has biological activity.
L-threonine is an organic compound with the chemical formula C4H9NO3 and the molecular formula NH2-CH (COOH) - CHOH-CH3.
L-threonine is a feed additive produced by using bioengineering principles and using raw materials such as corn starch through liquid deep fermentation and refinement. Adjustable amino acid balance in feed can promote growth, improve meat quality, improve the nutritional value of feed ingredients with low amino acid digestibility, and produce low protein feed. This helps to save protein resources, reduce feed material costs, reduce nitrogen content in livestock manure and urine, as well as ammonia concentration and release rate in livestock and poultry houses. Widely used for adding piglet feed, breeding pig feed, broiler feed, shrimp feed, and eel feed.
Threonine is an important nutritional enhancer, which can strengthen grains, pastries and dairy products. Like tryptophan, threonine can restore human fatigue and promote growth and development. In medicine, because the structure of chemicalbook threonine contains hydroxyl groups, it has a water holding effect on human skin, combines with oligosaccharide chains, plays an important role in protecting cell membrane, and can promote phospholipid synthesis and fatty acid oxidation in vivo.>Click here to get more information

CAS No.:	72-19-5		Report Date:		0000.00.00
L/N:	000000001		QTY.:		1000KG
MFD.:	0000.00.00		EXP.:		0000.00.00
Item		Specifications		Results
Appearance		White crystals		Conform
Identification		Conforms to standard spectrum		Conform
Assay(On The Dried Basis)		98.5% ~ 101.5%		99.23%
Residue on Ignition		≤0.4%		0.05%
Chloride		≤0.05%		<0.05%
Sulfate		≤0.03%		<0.03%
Iron		≤30ppm		<30ppm
Heavy Metals		≤15ppm		<15ppm
Individual Impurities		≤0.5%		<0.5%
Total Impurities		≤2.0%		<2.0%
Specific Rotation		-26.7° ~ -29.1°		-28.6°
PH		5.0 ~ 6.5		5.7
Loss on Drying		≤0.2%		0.13%

Function & Application
1. Mainly used as a nutritional supplement. Coheating with glucose can easily generate burnt and chocolate aromas, which have a fragrance enhancing effect. It can also be used for biochemical research.
2. As a dietary nutrient enhancer, threonine is an essential amino acid. Threonine is often added to the feed of juvenile piglets and poultry, and is the second limiting amino acid in pig feed and the third limiting amino acid in poultry feed. Added to feed mainly consisting of grains such as wheat and barley.
3. Nutritional additives, also used for preparing amino acid infusion and comprehensive amino acid preparations.
4. Used as an auxiliary treatment for peptic ulcers. It can also treat cardiovascular diseases such as anemia and angina, arteritis, and cardiac insufficiency.
5. L-threonine (L-threonine) is an essential amino acid that cannot be synthesized by animals themselves.
---It can be used to accurately balance the amino acid composition of feed, meet animal growth and maintenance needs, increase weight gain and lean meat percentage, and reduce feed to meat ratio;
---It can improve the nutritional value of feed materials with low amino acid digestibility and improve the production performance of low energy feed;
---It can reduce the level of crude protein in feed, improve the nitrogen utilization rate of feed, and reduce feed costs;
---It can be used for the breeding and breeding of pigs, chickens, ducks, and advanced aquatic products.
6. Threonine (L-threonine) is the only amino acid in the catabolism of the body that is directly transformed into other substances through the catalysis of threonine dehydratase, threonine dehydrogenase and threonine aldolase without deamination and Transamination
Used in biochemical research, as an amino acid nutrition medicine in medicine, mainly used to treat anemia. Use amino acid medicine. Mainly used in amino acid infusion, comprehensive amino acid preparation, food nutrition enhancer. Lack of threonine can cause loss of appetite, weight loss, fatty liver, testicular atrophy, staining changes in the anterior pituitary cells and affect bone development. Adverse reactions taboo: when an adult instills 22.5g once, it can cause fever, headache and other adverse reactions.
Nutritional supplements. In addition to supplementing L-lysine, cereal protein is also L-threonine. This is because although the content of L-threonine is high, the combination of threonine and peptide in protein is difficult to hydrolyze, and it is difficult to digest and absorb. It is also used to prepare amino acid infusion and comprehensive amino acid preparations.
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OEM Service
We undertake the customization business of men's health care products, including natural plant materials, customized packaging and labels to enhance sexual capacity. We can also make compound products, such as kidney tonifying capsules and tablets, solid drinks and tablet candies, gummy bears and so on.
As a supplier of plant extracts for 15 years, we can guarantee the quality of products, we can provide different customized services.If you have any requirements, please contact us.
1. Timely online communication and reply within 12 hours;
2. Choose high-quality raw materials;
3.OEM/ODM available;
4. Reasonable and competitive price;
5. Free samples can be provided;
6. Credit guarantee: Made in China third-party trade guarantee;
7. Fast delivery time: Stable inventory of products;Mass production within 7 days;
8. Quality assurance: Internationally authorized third party testing for the products you need.
If there is a product quality problem, if the test is unqualified, there is after-sales guarantee,we can return and exchange the product free of charge, so that you have no worries.Our Advantages:---We are very experienced with this field(more than 10 years);---Good after-sales service---100% quality guaranteed;---We accept sample order for testing;---Strong supply ability;---Provide various customizations,---Made in China gold members with high credit guarantee.>Click here to get more information
Packaging & Shipping
We accept International Express--Fedex/DHL/UPS, air shipping and sea shipping
1kg/bag (1kg net weight, 1.2kg gross weight, packed in an aluminum foil bag inside and paper carton outside ) or as per your request.25kg/drum (25kg net weight,28kg gross weight; Packed in a cardboard-drum with two plastic-bags inside. Drum Size: 510mm high, 350mm diameter) ;Storage: Storein cool & dry place. Do not freeze. Keep away from strong light and heat.
Shelf life: two years when properly stored.
Shipping method: International express by air, by sea, UPS and EMS service.

Goods weight	Packing	Shipping method	Lead-time
1-50kg	Below 5kg Use Foil bag;5-25kg use two layer PP bag,then into master carton or cardboard drum	International express	1~3 days after your payment
100-200kg	25kg/drum,use two layer PP bag,then into cardboard drum	Air shipping Sea Shipping	3~5 days after your payment
Over 500kg	25kg/drum,use two layer PP bag,then into cardboard drum	Sea shipping	5~10 days after your payment

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FAQ
Q1: Can I get some free sample?
A: Yes, we offer free sample to client and you only need to pay the fright.
Q2: Could you accept customzied order?
A: Yes, we accept customized service according your requests, you can communicate with sales manager to know more details.
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Q5: Is there any discount? A:Yes, we can give you discount, but it depends on your quantity.>Click here to get more information