La description
Solubility:Freely soluble in water, alcohol and acetone;
slightly soluble in ether, ethyl acetate, chloroform and pyridine;
insoluble in benzene.
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Property                                    Â
Specification                                 Â
Appearance:Â Â Â Â Â Â Â Â
              White
or cream colored acicular crystal
Clarity of
solution:Â Â Â Â
                 Colorless
and transparent
Pathogens:Â Â Â Â Â Â Â Â Â Â Â Â
                      None(Undetected)
Melting
Point:Â Â Â Â Â Â
                         ******5℃
Assay:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
                         Min.
*9.0%
Loss on
Drying:Â Â Â Â
                          Max.
0.5%
Residue on
Ignition:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Max.
0.1%
Iron:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
                         Max.
*0ppm
Heavy Metals(as
Pb):Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Max.
3ppm
Arsenic:Â Â Â Â Â Â Â Â Â Â Â Â
                          Max.
1ppm
Chloride:Â Â Â Â Â Â Â Â
                             Max.
*0ppm
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Usage: Kojic Acid can be used in several areas, such as
cosmetics, food additives, pharmaceuticals etc. Because Kojic Acid
and it’s derivatives can safely suppress the growth of human skin
melanian, it is becoming more widely used in skin whitening
cosmetics, bath lotions, toothpaste etc. Koji c Acid is also
antibacterial, prevents oxidization and preserves color, therefore
loading to use in food preservatives, oil antioxidants, preventing
fruit and vegetables from becoming stale, and preserving the color
of meat and aquatic products. In addition, Kojic Acid can also be
used in chemical intermediate products, agriculture plant
protection, chemical reagents and in antibiotics.
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Shelf Life: *4months from the date of analysis in the
original unopened container.
Storage: Store in cool, dry place, tightly sealed,
light-resistant container, protect from moisture.
Packing: In tinfoil *5kgs/drum
| Pays: |
China |
| N ° de modèle: |
Kojic acid, Kojic acid Dipalmitate
|
| Prix FOB: |
(Negotiable)
Obtenir le dernier prix
|
| Localité: |
ZHEJIANG |
| Prix de commande minimale: |
- |
| Commande minimale: |
1000 Kilogram |
| Packaging Detail: |
- |
| Heure de livraison: |
- |
| Capacité de Fournir: |
5000 Ton per Year |
| Payment Type: |
T/T |
| Groupe de produits : |
cosmetic ingredients
|
