Customization: | Available |
---|---|
CAS No.: | 501-30-4 |
Formula: | C6h6o4 |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Pruduct name:Kojic Acid powder
CAS:501-30-4
MF:C6H6O4
MW:142.11
MOQ:1KG
Kojic Acid
|
|
Appearance
|
White or almost with crystalline powder
|
Melting point
|
152ºC~156ºC
|
Loss on drying
|
0.5%max.
|
Assay
|
99.0% min.
|
Residue on Ignition
|
0.1% max.
|
Heavy metals (Pb)
|
3 ppm max.
|
Iron (Fe)
|
10 ppm max.
|
Arsenic
|
1 ppm max.
|
Q1: Quality Assurance
A1: Weibang strictly controls the quality of the products, and all products comply with relevant national standards to ensure that it provides customers with the highest quality products.
Q2:Export Experience
A2:Weibang has more than 10 years of chemical product export experience,We has successfully entered mor than 100 countryies,including German,Russia,South Korea,Philippines and So on.
Q3:Lead-time and Freight
A3: Only need 1-3 workdays for most goods in stock. Delivery time is around 3-7 business days by DHL,FedEx,UPS.Experienced freight forwarders arrange shipment for us, with low price and first-class service.
Q4:Terms of Payment
A4: T/T, 30% deposit will be required before the mass production and 70% balance which will be paid before sending the order.
Q5:Sample order
A5:We accept sample order.Free sample can be supplied if need.