Factory Price 99% Kojic Acid CAS 501 -30-4 Bulk Kojic Acid Powder

Model NO.
CAS 501-30-4
Brand Name
Zhanyao
Melting Point
152~156ºC
Active Ingredien
Kojic Acid
Chloride Max
Z25ppm
Heavy Metal Max
3
Loss on Drying
<0.5%
Shelf Life
2 Years
Mf
C6h6o4
CAS No
501-30-4
Einecs No
207-922-4
Usage
Cosmetic Raw Materials
Other Names
Kojic Acid Powder
Transport Package
1kg Per Foil Bag, 10 Bags Per Carton. 25 Kg Per Dr
Specification
White loose powder
Trademark
ZHANYAO
Origin
China Hebei
HS Code
29329995
Production Capacity
500ton/Month
Reference Price
$ 1.80 - 85.50
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Product Description

Product desription

Kojic acid is a melanin-specific inhibitor that binds to copper ions in cells after entering the skin cells, alters the steric structure of tyrosinase, and prevents the activation of tyrosinase, thereby inhibiting the formation of melanin. Kojic acid active agents have better tyrosinase inhibition than other active agents. It has been formulated into various cosmetics and is a widely used cosmetic active agent. Kojic acid has an antioxidant effect in foods, which inhibits the conversion of sodium nitrite into nitrosamines in foods without affecting the taste, aroma and texture of the food. As a production promoter, it has obvious effects on grain and vegetables.
 
Product Name Kojic Acid Powder
Formula C6H6O4
CAS NO. 501-30-4
Appearance White or off-white crystals
Text method HPLC
Loss on Drying < 5.0% 
Particle Size 100% through 80 Mesh
The molecular weight 142.11
Function Restrain skin melanin formation 
Application Used in cosmetics 


Factory Price 99% Kojic Acid CAS 501-30-4 Bulk Kojic Acid Powder

Specification
Item Specification Result
Appearance White or off white crystal powder Complies
Assay ≥99% 99.23%
Melting point 153°~156° 154°
Solubility Soluble in water Complies
Loss on drying ≤0.5% 0.32%
Residue on ignition <0.1% Complies
Chloride <50ppm 25ppm
Heavy metals <3ppm Complies
Chloride ≤0.005% Complies
Iron <0.001% Complies

Function
1) Kojic acid is a kind of specialized inhibitor for melanin. It can prevent the tyrosinase activity through synthesizing with copper ion in the cells after it enters skin cells. Kojic acid and its derivative has better inhibitory effect on tyrosinase than any other skin whitening agents. At present it is assigned into various kinds of cosmetics for curing freckles,spots on the skin of old man,pigmentation and acne.
2) Kojic acid also has antibacterial and antifungal properties.
3) Kojic acid can also eliminate free radical, strengthen cell activity of cell and keep the food fres

Application

1. Applied in Agriculture : kojic acid is used in producing biological pesticides;

 

2.   Applied in Medicine : kojic acid has been used as the an important material of cephalosporin-type antibiotics;

 

3. Applied in other fields : kojic acid is also used as iron analytical reagent and film spotting  agent, etc;

 

4. Applied in Cosmetics :   kojic acid has been widely added into the lotion, face mask, liquid     

cream and skin cream. Recommendation usage for cosmetics: 0.2~1.0%;

 

5. Applied in Food additive :   kojic acid work as antiseptic,antioxidant, preservative and color stablizer in meat processing, also act as useful materials of food aromatizer - maltol and

ethylmaltol;
 

Factory Price 99% Kojic Acid CAS 501-30-4 Bulk Kojic Acid Powder


Factory Price 99% Kojic Acid CAS 501-30-4 Bulk Kojic Acid Powder


Certificate Of Analysis
Factory Price 99% Kojic Acid CAS 501-30-4 Bulk Kojic Acid Powder

Packing & Delivery

1. 1 kilogram per Aluminum Foil Bag with one plastic-bags inside;

2. 25 kilograms per cardboard barrel with one plastic-bags inside;

3. Packaging as the customers' requirements.

Factory Price 99% Kojic Acid CAS 501-30-4 Bulk Kojic Acid Powder

Factory Price 99% Kojic Acid CAS 501-30-4 Bulk Kojic Acid Powder
Factory Price 99% Kojic Acid CAS 501-30-4 Bulk Kojic Acid Powder

Payment
Factory Price 99% Kojic Acid CAS 501-30-4 Bulk Kojic Acid Powder
Our advantages

Factory Price 99% Kojic Acid CAS 501-30-4 Bulk Kojic Acid Powder

Company Profile

Hebei Zhanyao Biotechnology Co. LTD is established in 2010, which is a fast growing intermediate company located in Shijiazhuang, Hebei Province. After ten years of development, Hebei Zhanyao has become a diversified company, not only involved in Pharmaceutical Intermediates, but also in the field of agricultural products. Also Have factory for plastic&rubbler granule, So far, Hebei Zhanyao has operations in 35 countries, and most of its big customers are from Europe and the United States. The quality of hebei Zhanyao products is always the best among Chinese suppliers, with some products of 99.9+ purity. This is an important reason for customers to choose
Factory Price 99% Kojic Acid CAS 501-30-4 Bulk Kojic Acid Powder


FAQ

Q1: Can i get some samples? 
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q2: How to start orders or make payments? 
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or Escrow(Alibaba).

Q3: How to confirm the Product Quality before placing orders? 
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q4:What's your MOQ? 
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Q5: How about delivery leadtime? 
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q6:Is there a discount? 
A:Different quantity has different discount.

Q7: How do you treat quality complaint? 
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
 

 

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