Free Sample hot sales high purity L-(+)-Ergothioneine CAS 497-30-3 in stock
L-(+)-Ergothioneine
L-(+)-Ergothioneine powder
Cosmetic grade
Ergothionein is a compound discovered in 1909, the pure product is white crystal, water soluble, (can dissolve 0.9mol/L at room temperature), and will not oxidize itself at physiological pH values and in strong alkali solutions.
Name | L-(+)-Ergothioneine |
CAS | 497-30-3 |
Type | White solid. |
Density | 1.2541 (rough estimate) |
Refractive index | 1.6740 (estimate) |
Color | White or off-white |
Stability | Stable for 1 year from date of purchase as supplied. Solutions in water may be stored at -20°C for no more then 1 day. |
1. Improve skin condition
Ergothione can often be added to a variety of skin care products, used on the skin surface, has the effect of protecting the skin, thereby helping to improve the skin condition;
2. Moisturize
The daily use of skin care products containing ergothionein not only has the above effects, but also moisturizes and reduces dry skin.
Shaanxi Baisfu Biological Engineering Co., Ltd.The company was founded in December 2019, the registered capital is now 3 million.is focusing on the research and development, production and sales of flavors and fragrances, the company is located in Xi 'an City, Shaanxi Province, No. 52 Jinye First Road, , Baode Yungu International Building A, advantageous geographical location,convenient transportation.
Delivery:Sea/Air Shipping & International Express
Shipping Time:15 working days after payment
Package: 1-5kg/Aluminum foil bag
15-25kg/Drum
Storage: Kept away from strong light and heat.
1. How do you ensure your product and service quality?
A:All of our processes strictly adhere to 1S0 9001 procedures and we are equipped with state of the art quality control facilities.
2. How about lead time?
A:Usually, within 10 days, according to the order quantity.
3.How about the payment?
A:We support most mainstream payment methods.T/T, L/C, D/P, D/A, O/A,Cash, Western Union, Money Gram, etc.
4. Can you send free samples?
A:Yes, we can send free samples for most products. Please feel free to send inquiry for specific requests.
5. Do you offer technical supports for the products?
A:Yes, we have a professional technical support team and can provide unique technical solutions to our clients.