Product Details
Place of Origin: China
Brand Name: DropBrigt®4BR
Certification: HALA
Model Number: ≥99.0%
Payment & Shipping Terms
Minimum Order Quantity: 25kg
Price: Negotiable
Packaging Details: 25kg/barrel
Delivery Time: Goods in stock
Payment Terms: T/T
Supply Ability: 1000 ton/year
INCI Name: |
4-Butylresorcinol |
CAS NO.: |
18979-61-8 |
Appearance: |
White To Off-white Powder |
Purity(HPLC): |
≥99.0% |
Single Impurity (Max): |
≤0.5% |
Total Impurity (Max): |
≤1.0% |
Loss On Drying: |
≤1.0% |
Resorcinol: |
<1000ppm |
INCI Name: |
4-Butylresorcinol |
CAS NO.: |
18979-61-8 |
Appearance: |
White To Off-white Powder |
Purity(HPLC): |
≥99.0% |
Single Impurity (Max): |
≤0.5% |
Total Impurity (Max): |
≤1.0% |
Loss On Drying: |
≤1.0% |
Resorcinol: |
<1000ppm |
Antioxidant White 4BR 4-Butylresorcinol Powder Cas 18979-61-8 99%
DropBright ®4BR(4-butylresorcinol) has a strong inhibitory effect on tyrosinase activity.
On the one hand, they can bind to the double copper ion of Tyrosinase, the active center of Tyrosinase, which is the Competitive inhibition of tyrosinase. On the other hand, 4BR also has good antioxidant properties, and the first two stages of Melanin formation are one, the oxidation process.
In the mechanism of whitening freckle, antioxidant and Competitive inhibition are the most common and the most important mechanism, and DropBright®4BR has both of these effects. In the three processes of Melanin source synthesis, DropBright®4BR not only has a very important inhibitory effect on tyrosinase activity, but also has a synergistic effect in whitening activity. DropBright ®4BR is a highly effective skin whitening brightener.
Properties:
Product Name | DropBrigt® 4BR |
INCI Name | 4-Butylresorcinol |
CAS No. | 18979-61-8 |
Appearance | White to off-white powder |
Assay(HPLC) | ≥99.0% |
Supplier | Drop(Nanjing)Bio-Tech Co.,Ltd. |
Recommended Applications | Cosmetic Ingredients |