Basic Information
CAS 56-85-9 L-Glutamine powder
|
Items |
Specification |
Results |
|
Appearance |
White crystalline Powder |
Conforms |
|
Assay |
99.50%Min |
99.92% |
|
Solution |
Clear and Colorless |
Clear and Colorless |
|
Residue on Ignition |
0.1% Max. |
0.01% |
|
Loss on Drying |
12.0% Max |
11.10% |
|
Bulk Density |
0.50g/ml |
0.52g/ml |
|
Heavy Metals |
10ppm Max |
<10ppm |
|
Pb |
1ppm Max |
<1ppm |
|
As |
1ppm Max. |
<1ppm |
|
Hg |
1ppm Max. |
<1ppm |
|
Total Plate Count |
<1000cfu/g |
Conforms |
|
Yeast |
<25cfu/g |
Conforms |
|
Moulds |
<25cfu/g |
Conforms |
|
E Coli |
Negative |
Negative |
|
Salmonella |
Negative |
Negative |
|
Staphylococcus Aureus |
Negative |
Negative |
|
Coliforms |
Negative |
Negative |
Products Description
Properties
L-Glutamine is white crystal or crystalline powder, odorless and tasteless. Melting point 185℃ (decomposition). Soluble in water (3.6%, 25℃), insoluble in ethanol, insoluble in methanol, ether, benzene, acetone, chloroform, ethyl acetate and glacial acetic acid. Unstable to acid, alkali, hot water, hydrolyzed to L-glutamic acid.
Application
L-Glutamine is used as pharmaceutical intermediate, flavor enhancer, nutritional supplement, biochemical research.
1.Widely used in food supplement because it has the function to support brain health and improve gastrointestinal and immune health, also it could promote muscle growth and decrease muscle wasting.
2.Widely used in feed industry to improve the growth performance.
Company Profile
GNEE BIO is located in Anyang City, Henan Province, China. It is a well-known supplier and manufacturer of chemical raw materials in China. We provide basic chemical raw materials, organic solvents, pharmaceutical intermediates, and other cost-effective chemical products to domestic and international chemical manufacturers and fine chemical product producers.
FAQ
1. Do you accept sample orders?
We accept sample orders. We will make samples before mass production, and after the samples are approved, we will start mass production. We will do 100% inspection during the production process and then do sampling before packing.
2. How can I confirm the quality of the products before placing an order?
You can get free samples of some products, you just need to pay the shipping cost or arrange courier to pick up the samples from us. You can send us the product specifications and requirements and we will produce the products according to your requirements.
3. What is your MOQ?
Our MOQ is 1 kg. Usually we accept smaller quantities, such as 100 grams, on condition that the sample fee is 100%.
4. Do you provide product reports?
Yes, we do. We will provide you with product analysis report before shipment.
5. Is there any discount?
There are different discounts for different quantities.
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