| Customization: | Available |
|---|---|
| Type: | Isoleucine |
| Chemical Character: | Alkalinity |
|
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What is l-isoleucine?
Food Grade:
| Item | USP24 | USP38 | EP8 |
| Assay | 98.5-101.5% | 98.5-101.5% | 98.5-101.0% |
| PH | 5.5-7.0 | 5.5-7.0 | --- |
| Specific rotation[a]D20 | --- | --- | +40.0-+43.0 |
| Specific rotation[a]D25 | +38.9°-+41.8° | +38.9°-+41.8° | --- |
| Transmittance(T430) | --- | --- | clear & colorless ≤BY6 |
| Chloride(Cl) | ≤0.05% | ≤0.05% | ≤0.02% |
| Ammonium(NH4) | --- | --- | --- |
| Sulfate(SO4) | ≤0.03% | ≤0.03% | ≤0.03% |
| Iron(Fe) | ≤30PPM | ≤30PPM | ≤10PPM |
| Heavy metals(Pb) | ≤15PPM | ≤15PPM | ≤10PPM |
| Other amino acids | --- | individual impurities≤0.5% total impurities≤2.0% | --- |
| Ninhydrin-positive substances | --- | --- | conform |
| Loss on drying | ≤0.30% | ≤0.30% | ≤0.5% |
| Residue on ignition | ≤0.30% | ≤0.30% | ≤0.10% |
| Organic volatile impurities | conforms | --- | --- |
| -Isoleucine | USP24 | USP38 | AJI92 | EP8 |
| Assay | 98.5-101.5% | 98.5-101.5% | 98.5~101.0% | 98.5-101.0% |
| PH | 5.5-7.0 | 5.5-7.0 | 5.5-6.5 | / |
| Specific rotation[a]D20 | / | / | +39.5~+41.5° | +40.0-+43.0 |
| Specific rotation[a]D25 | +38.9°-+41.8° | +38.9°-+41.8° | / | / |
| Transmittance(T430) | / | / | ≥98.0% | clear & colorless ≤BY6 |
| Chloride(Cl) | ≤0.05% | ≤0.05% | ≤0.02% | ≤0.02% |
| Ammonium(NH4) | / | / | ≤0.02% | / |
| Sulfate(SO4) | ≤0.03% | ≤0.03% | ≤0.02% | ≤0.03% |
| Iron(Fe) | ≤30PPM | ≤30PPM | ≤10PPM | ≤10PPM |
| Heavy metals(Pb) | ≤15PPM | ≤15PPM | ≤10PPM | ≤10PPM |
| Other amino acids | / | individual impurities≤0.5% total impurities≤2.0% | ≤0.5% | / |
| Ninhydrin-positive substances | / | / | / | conform |
| Loss on drying | ≤0.30% | ≤0.30% | ≤0.20% | ≤0.5% |
| Residue on ignition | ≤0.30% | ≤0.30% | ≤0.10% | ≤0.10% |
| Organic volatile impurities | conforms | / | / | / |
| Endotoxin | / | / | / | / |
| Item | USP24 | USP38 | EP8 |
| Assay | 98.5-101.5% | 98.5-101.5% | 98.5-101.0% |
| PH | 5.5-7.0 | 5.5-7.0 | --- |
| Specific rotation[a]D20 | --- | --- | +40.0-+43.0 |
| Specific rotation[a]D25 | +38.9°-+41.8° | +38.9°-+41.8° | --- |
| Transmittance(T430) | --- | --- | clear & colorless ≤BY6 |
| Chloride(Cl) | ≤0.05% | ≤0.05% | ≤0.02% |
| Ammonium(NH4) | --- | --- | --- |
| Sulfate(SO4) | ≤0.03% | ≤0.03% | ≤0.03% |
| Iron(Fe) | ≤30PPM | ≤30PPM | ≤10PPM |
| Heavy metals(Pb) | ≤15PPM | ≤15PPM | ≤10PPM |
| Other amino acids | --- | individual impurities≤0.5% total impurities≤2.0% | --- |
| Ninhydrin-positive substances | --- | --- | conform |
| Loss on drying | ≤0.30% | ≤0.30% | ≤0.5% |
| Residue on ignition | ≤0.30% | ≤0.30% | ≤0.10% |
| Organic volatile impurities | conforms | --- | --- |
Widely used in sports nutrional supplement for its benefit for muscle building, muscle
recovery,prevention of muscle loss and weight control
Widely used in pharma industry, it is used for special nutrition food.
Also widely used in cosmetics, feed and other industries,etc.
1. Isoleucine can be used as nutritional supplements and seasoning flavouring agent. It can be made as amino acid infusion and comprehensive amino acid preparations, fall blood sugar, plant growth promoter.
2.Isoleucine can repair muscle,control blood sugar and provide energy for body tissue together with Isoleucine and valine. It can improve the production and help burning visceral fat because it can resolve into glucose rapidly.
3.Isoleucine can help promting muscle recovery after training. It can effectively prevent muscle damage. It can also promt the healing of bone, skin and damaged muscle tissue.
A.Food grade
L-Isoleucine is used for all kinds of amino acid nutraceuticals, sports and fitness nourishment, amino acid functional beverage. And as an important the food additive, used to strengthen all kinds of food, and improve the nutrition value of food.
B.L-Isoleucine is as an amino acid fluid infusion, can replace sugar metabolism and provide energy, it is more precious amino acid API, treatment of special amino acid type of drugs such as liver, and liver spirit oral liquid.
Related Products
| Name | CAS NO. | Name | CAS NO. |
| Glycine | 56-40-6 | L-Alanine | 56-41-7 |
| DL-Methionine | 59-51-8 | L-Lysine HCl | 657-27-2 |
| L-Lysine Acetate | 52315-92-1 | Taurine | 107-35-7 |
| L-Leucine | 61-90-5 | L-Isoleucine | 73-32-5 |
| L-Glutamine | 56-85-9 | L-Cystine | 56-89-3 |
| L-Cysteine | 52-90-4 | L-Cysteine HCL anhydrous | 52-89-1 |
| L-Cysteine HCL monohydrate | 7048-04-6 | N-Acetyl-L-cysteine | 616-91-1 |
| S-Carboxymethyl-L-cysteine | 638-23-3 | D-Alanine | 338-69-2 |
| L-Histidine | 71-00-1 | L-Histidine HCL | 645-35-2 |
| L-Ornithine | 70-26-8 | L-Ornithine HCl | 3184-13-2 |
| L-Arginine | 74-79-3 | L-Arginine HCl | 1119-34-2 |
| L-Aspartic Acid | 56-84-8 | L-Threonine | 72-19-5 |
| DL-Alanine | 302-72-7 | L-Glutamic Acid | 56-86-0 |
| L-Tryptophan | 73-22-3 | Disodium succinate | 150-90-3 |
| L-Valine | 72-18-4 | L-Tyrosine | 60-18-4 |
| L-Serine | 56-45-1 | L-Methionine | 63-68-3 |
| L-Proline | 147-85-3 | L-Phenylalanine | 63-91-2 |
| BCAA 2:1:1 | BCAA 4:1:1 |
our company is a large comprehensive enterprise, it is engaged in the R & D, production,sales trade for chemical industry. We have been in this line for almost 20 years. Our facilities areworld advanced, like the Germany imported production line, Modern aseptic production workshop,fully automatic packing machine, stereos/copic warehouse and advanced lab. So quality goods, competitive price,prompt delivery, stable supply and good after- sales service can be guaranteed. Nowadays, our business scope has been extended to more than 50 types in 6 series,it is water treatment chemical, coating, solvent, detergent chemicals , PVC additives and Food additives). Sinowin Chemical materials has been popularly selling worldwidely and the sionwin brand has become a shining business card for our company.With morour company is one of the premier Supplier.Our aim is to provide customers the high quality products, most competitive pricing, the shortest delivery time and the unequaled service. To reach this, we keep
our advantages:
+10 years experience
With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements.
Consistent Quality Our plant has strict quality control in each manufacturing process. Our goods passed BV,ISO9001 which quality can be control and guaranteed. Meanwhile all the materials are tested before each shipment in our laboratory to double confirm the
quality.
Most competitive pricing
With more than 10 years working experience, we always offer the most competitive pricing to customers to help lower their cost in application.
Shortest delivery time
90% of orders are shipped within 7-10 days after receipt of the prepayment or workable L/C.
our factory have five production lines and one backup production line,can support any urgent orders.
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