L-threonine food grade
| ITEM | STANDARD |
| Apperance | White Crystalline powder |
| Identification | Meets the requirements |
| Assay % | 98.5-101.5 |
| Lead ≤ mg/kg | 5 |
| Loss on Drying ≤ % | 0.2 |
| Specific rotation[a]D20° | -26.5°~ -29.0° |
| Residue on Ignition ≤ % | 0.1 |
L-threonine feed grade
| ITEM | STANDARD |
| Appearance | White or sandy beige crystal powder, no obvious purity |
| Identification | Corresponds to standard |
| C4H9NO3 Content(dry basis) ≥% | 98.5 |
| Specific Rotation [a] D20 | -25.0°- -29.0° |
| Loss on drying ≤ % | 0.5 |
| Residue on Ignition ≤% | 0.5 |
| Arsenic (As AS) ≤Mg/Kg | 2.0 |
| Heavy Metals(As Pb) ≥ Mg/Kg | 30 |
Available Grade of L-Threonine
Food Grade: L-Threonine is widely used as nutritional supplement in food industries. Foodchem's food grade L-Threonine is available as fine powder(>98.5% purity).Feed Grade: Foodchem's feed grade L-Threonine is available as fine powder(>98.5% purity).Quality Control
At Foodchem International Corporation, we apply strict quality control process to all our products. All L-Threonine we provide has been strictly tested under HACCP and ISO standards and proved to be safe for using as food additive.
Storage&Handling Precaution
Storage: L-Threonine should be stored in a cool and dry place.
Handling Precaution: Handling of L-Threonine should only be performed by personnel trained and familiar with handling of organic chemicals. Avoid skin and eye contact and breathing in dust. Avoid handling which leads to dust formation.
Application and Uses of L-Threonine
L-Threonine is a amino acid widely used as nutrition supplements in food production. As a nutrition supplements, L-Threonine can be used in a wide variety of industries including: food production, pharmaceutical, and various other industries.
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1. Are you manufacturer or distributor of L-Threonine?
Foodchem doesn't manufacture L-Threonine. However we have established reliable long term relationship with our manufacturing contractor and our QC team works closely with the manufacturer to insure quality.
2. What types of certification can you provide?
Foodchem International Corporation is an ISO2008:9001 certified company. We can provide HAPPC, KOSHER, HALAL Certificates for L-Threonine.
3. Do you have L-Threonine in Stock?
Yes, we have L-Threonine in stock. However, our inventory moves fast, please consult our sales person for more details.
4. What is the lead time for L-Threonine ?
If your order quantity is within our inventory amount, we can guarantee delivery in 1 week after the order confirmation. Or, it usually takes 2 weeks or longer.
5. What is the MOQ for L-Threonine ?
The MOQ is 500kg.
6. What is the price of L-Threonine ?
The price of L-Threonine changes a lot as time goes. With over 10 years experience in supplying L-Threonine, Foodchem can provide L-Threonine at the most competitive prices. Please consult our sales person for more details.
7. Do you provide free samples?
Yes. Free samples of L-Threonine are available. Please consult our sales person for further details.
8. What type of payment terms can you accept?
We can accept T/T, L/C, D/P, D/A etc... Please consult our sales person for more details.
9. When can I expect to receive the quotation for L-Threonine?
Our sales person will get back to you in 1 business day to collect all necessary information to prepare the quotation. The quotation for L-Threonine will then be sent to you once it’s ready, usually in less than 1 working day.
As a L-Threonine supplier, we are really happy to have you on our website. We will do whatever we can do to satisfy your needs. If we are not able to handle your order, we will provide professional suggestion to help you find the right source that fits your need.
Upstream: Prices of upstream corn starch are stable and supply is stable. Production capacity of the L-Threonine manufacturers didn't change much.
Downstream: Downstream demand is pretty stable.
Forecast: Considering the current market trend, price of L-Threonine will be stable in the coming months.
Yes. L-Threonine is gluten free and widely used in gluten free food to provide a great dietary supplement that are essential for human health to processed food.
L-Threonine is an amino acid manufactured through fermentation. As a synthesized chemical, L-Threonine is general recognized as halal. We will still audit another 2 key points to make sure that our L-Threonine is 100% halal: Are there any pig products used in manufacturing process of this ingredient? Does the ingredient contain Alcohol (impure) or other haraam ingredients?
L-Threonine is an amino acid manufactured through fermentation. As a synthesized chemical, L-Threonine is general recognized as Kosher classified as Parve. Moreover, L-Threonine is also regulated as Kosher for Passover.
- 5.1. Storage: stored in a cool and dry place.
- 5.2. Handling precaution: Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Generally recognized as safe(GRAS) is a FDA designation that a specific substance or ingredient is generally considered safe by experts, and so is exempted from the usual Federal Food, Drug, and Cosmetic Act (FFDCA) food additive tolerance requirements. L-Threonine is considered safe by FDA according to existing data and granted GRAS status.
No significant side effects reported. L-Threonine can cause stomach upset, headache, nausea, and skin rash in specific groups of individuals.
