Kojic acid CAS: 501-30-4
[Chemical name] 5-hydroxy-2-hydroxymethyl-4-pyranone
Appearance: white needle-like crystal or powder
Chemical formula C6H6O4
CAS NO: 501-30-4
[Melting point] 152 ~ 156ºC
dry weightlessness <
Burning residue iron content <
Heavy Metal <
Arsenic content <
chloride content <
total number of bacteria common bacteria <
300 CPU Fungi lt;
Packing: 1KG/ aluminum foil bag, 25kg/ cardboard barrel, lined with double plastic bags.
[Warranty period] 24 months, sealed storage, avoid high temperature and direct sunlight
Packing: 1kg/aluminium foil bag, 25kg/fiber can
1. best quality in your requirement
2. competitive price in china marke
3. mature technical support
4. professional logistic support
5 .full experience of large numbers containers loading in chinese sea port
6. fast shipment by reputed shipping line
Usually the sample for free is within 1kg.
5. Q: Are you trading company or manufacturer ?
6. Q: How long is your delivery time?
7.Q: Do you accept customization?
Yes. We support sample customization.
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