99% Purity Skin Whitening Cosmetic Ingredients Undecylenoyl Phenylalanine CAS 175357-18-3 Sepiwhite Powder with Bulk Price

• CAS No.: 175357-18-3
• Formula: C20h29no3
• EINECS: 446-800-7
• Model NO.: CAS 175357-18-3
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Industrial
• Colour: White
• Delivery: Door to Door Delivery
• Purity: >99%
• Shelf Life: 2 Years
• Delivery Date: 3-5days
• Transport Package: Carton Packaging/Drum Packing
• Specification: 1kg
• Trademark: QIZHENG
• Origin: China
• HS Code: 2907191000
• Production Capacity: 1000000 Kg

Product Description

Basic Info.

CAS  number	175357-18-3
Shipping Method	FEDEX,UPS,USPS,DHL,Air Line Shipping Line DDP
Delivery Time	3-5 days
Specification	1kg
Origin	china
Production Capacity	1000000 kg/Year

Product Description

99% Purity Skin Whitening Cosmetic Ingredients Undecylenoyl Phenylalanine CAS 175357-18-3 Sepiwhite Powder with Bulk Price

use:
it is a white powder. It is a structural analogue of α-MSH, which competitively binds to the melanin-stimulating hormone receptor MC1-R on melanocytes, making melanocytes unable to produce tyrosinase, thereby inhibiting melanocyte activity and reducing melanin production;
It has a good skin-friendly property, which can control the binding of α-MSH(melanocyte stimulating hormone) and melanin-producing factors, and then block the process of melanin formation. α-MSH can be blocked at 0.001% concentration, and the optimal use concentration is 1%. Comprehensive inhibition of melanin production from multiple links, the effect is more obvious and lasting.

 

Density	1.047±0.06 g/cm3(Predicted)
Boiling Point	540.0±50.0 °C(Predicted)
Melting Point	109-112 °C
Molecular Formula	C20H29NO3
Molecular Weight	331.44900
Exact Mass	331.21500
PSA	66.40000
LogP	4.49620

Certifications

Real customer evaluation

Factory situation

All peptides are guaranteed to be sterile and we provide safe, high quality peptides.

Company Profile

Zhengzhou Qizheng Trading Co., Ltd. mainly produces medical intermediates, chemical raw materials, biological products and other series, is a collection of development, production, domestic and foreign trade sales as one of the large-scale fine chemical raw materials production enterprises. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

Packaging & Shipping

FAQ

Q1:Are you a trading company or a manufacturer?
A:We are the manufacturer.

Q2: Is there a discount?
Yes. New customers sometimes have new ordering discounts, old customers will discount benefits,
in addition, the more the number of orders, the more favorable the price.

Q3:How to start orders or make payments
A:You can send us an inquiry through this platform, or contact the appropriate salesman via email or WhatsApp.
Payment by Westerm Union,BTC,USDT,Ali baba,Bank transfer.

Q4:How to confirm the Product Quality before placing orders
A:We have second party test reports and test reports shared with customers.

Q5:What's your MOQ
A:It refers to the minimum order quantity.
The minimum order quantity of raw powder is usually one gram or one kilogram; The minimum order quantity of freeze-dried powder is usually one box (10 bottles), with some exceptions.

Q6: How about delivery lead time
A:Delivery lead time: About 3-5 days after payment confirmed (Chinese holiday not included).