High Quality Arbutin Cosmetic Raw Materials Skin Whitening CAS 497

Overview

Basic Info.

Model NO.	CAS 497-76-7
pH Value	5.0~7.0
Assay	≥99.5%
Loss on Drying	≤0.5%
Arsenic	≤2ppm
Heavy Metal	≤20ppm
Name	Beta Arbutin
Form	Powder
Storage	Cool Dry Place
Delivery	by Sea, by Air
Transport Package	Box/Drum
Specification	1kg/bag
Trademark	According to customer requirements
Origin	China
HS Code	2938909090
Production Capacity	1000kg/Month

Product Description

Product Description

Beta Arbutin can infiltrate into the skin quickly without affecting the concentration of cell multiplication and effectively prevent activity of tyrosinase in the skin and the forming of melanin. By combined arbutin with tyrosinase, decomposition and drainage of melanin are accelerated, splash and fleck can be got ride of and no side effects are caused. Beta arbutin is one of the safest and most efficient whitening materials that are popular at present. It is also the most competitive whitening activity.
Function:
1. Skin lighten, whiten and dispell fleck,2. Prevent ultraviolet radiation.3. Enhance immune system.4. It is good for our enteric disease.5. It has antiphlogistic and analgesic function to burn and scald.

Product Parameters

Product Name	Arbutin
Melting point	199-201±0.5°C
Density	1.3582 (rough estimate)
Specific optical rotation	-66±2°
Boiling point	375.31°C (rough estimate)
pka	10.10±0.15(Predicted)
Refractive index	-65.5 ° (C=4, H2O)
Storage temp.	2-8°C

Items	Alpha Arbutin	Beta Arbutin
CAS No	84380-01-8	497-76-7
Whitening Function	Can effectively inhibit melanin at lower concentration, whitening effect is 10 times compare with Beta Arbutin. Recommend add amount 0.2-2%	<3% add amount,the whitening effect is not obvious
Source	Enzyme fermentation	Bearberry Extract
Stability	Higher stability, less prone to discoloration and degradation	Easily degradable
Melting Point	203-206(±0.5)ºC	199-202(±0.5)ºC
Optical rotation	+ 176.0°- +184.0°	-63°~-67°

Detailed Photos

Company Profile

Wuhan Quanjinci New Material Co., LTD. is located in Wuhan, Hubei Province, China. We mainly produce ketones, alcohols, organic acids, caine and other fine chemicals and organic chemical raw materials. Products are exported to North America, Europe, Australia, Middle East and other regions. At the same time, we can also provide customers with product customization services.
Our factory covers an area of approximately 3,800 square meters. The first-class R&D team, professional production team, and strict quality inspection department make us a leader in the domestic chemical industry.
Our factory has been developing vigorously, and the production capacity has been rising constantly, which can meet the demands of customers more and faster. Even for large orders, we can complete production in 2-3 weeks. We have professional sales staff, experienced logistics team and patient and meticulous after-sales service to help you solve problems in the order process.
Choosing us, you will have a reliable partner, high-quality products, fast and safe transportation, and worry-free after-sales experience. Sincerely hope that we can establish long-term cooperative relations with our customers and achieve a win-win situation.

Packaging & Shipping

Our Advantages

1. Quality
Our products meet msds safe standard and we have iso and other certificate so yan can get high quality products from our company.
2. Price
We are the company which is the joint of trade and industry so we cao provide the competitive price and high quality product.
3. Packing
We can do according to the customers' request.
4. Transport
EMS, DHL, TNT, UPS ,FEDEX, by air, by sea
DHL express, FEDEX and EMS for quantity less than 50kg, usually called as ddu service;
sea shipping for quantity over 500kg; and air shipping is available for 50kg above;
for high value products, please select air shipping and DHL express for safe;
5. Service
we offer specialized logistic service including export declaration,customs clearance and every detail during shipment,this makes us able to offer you one-stop service from the order to the products transported to your hand.

FAQ

Q1: Can you supply samples?
Yes, we can provide some free sample, but the shipping cost should be on the customers' account. You can either pay the shipping cost or arrange a courier to collect the samples.
Q2:What's the MOQ?
Differentiate according to the product value,1 gram or 50 kilograms and 100 kilograms.
Q3. How can I release the payment to you ?
We can receive your payment by T/T, ESCROW or Western union which is recommended, and we can also receive by L/C at sight.
Q4:How about delivery leadtime ?
About 3-5 working days after receipt of your payment.
Q5:Is there a discount?
Yes, for large quantity, we always support with better price
Q6: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.
Q7: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.