China High Quality Methyl 5,7-Dichloro-1,2,3,4-Tetrahydroisoquinoline-6-Carboxylate;Hydrochloride Manufacturers - Kojic Acid | 501-30-4 – COLORKEM
China High Quality Methyl 5,7-Dichloro-1,2,3,4-Tetrahydroisoquinoline-6-Carboxylate;Hydrochloride Manufacturers - Kojic Acid | 501-30-4 – COLORKEM Detail:
Products Description
Kojic Acid is a chelation agent produced by several species of fungi, especially Aspergillus oryzae, which has the Japanese common name koji.
Cosmetic use: Kojic Acid is a mild inhibitor of the formation of pigment in plant and animal tissues, and is used in food and cosmetics to preserve or change colors of substances and lighten skin.
Food use: Kojic acid is used on cut fruits to prevent oxidative browning, in seafood to preserve pink and red colors
Medical use: Kojic acid also has antibacterial and antifungal properties.
Specification
| ITEM | STANDARD |
| Appearance | Almost White Crystalline powder |
| Assay % | >=99 |
| Melting point | 152-156 ℃ |
| Loss on drying % | ≤1 |
| Ignition residue | ≤0.1 |
| Chloride(ppm) | ≤100 |
| Heavy metal(ppm) | ≤3 |
| Arsenic (ppm) | ≤1 |
| Ferrum (ppm) | ≤10 |
| Microbiological test | Bacteria: ≤3000CFU/gFungus: ≤100CFU/g |
Product detail pictures:
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Every single member from our large efficiency profits team values customers' requirements and organization communication for China High Quality Methyl 5,7-Dichloro-1,2,3,4-Tetrahydroisoquinoline-6-Carboxylate;Hydrochloride Manufacturers - Kojic Acid | 501-30-4 – COLORKEM , The product will supply to all over the world, such as: Mauritania, Canada, Sri Lanka, There are advanced producing & processing equipment and skilled workers to ensure the merchandise with high quality. We've got found an excellent before-sale, sale, after-sale service to ensure the customers that could rest assured to make orders. Until now our merchandise are now moving on fast and very popular in South America, East Asia, the Middle east, Africa, etc.
By Teresa from Sierra Leone - 2018.05.13 17:00
This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
By Sara from Pakistan - 2018.09.21 11:01
