Welcome to LookChem.com Sign In|Join Free
  • or
Keratin is a fibrous structural protein that plays a crucial role in the formation of hair, nails, horns, and other similar structures in animals, including humans. It is composed of alpha-keratin and beta-keratin, which are responsible for the strength and resilience of these structures. Keratin is made up of amino acids, including cysteine, which forms disulfide bonds that contribute to its stability. This protein is essential for maintaining the integrity and health of our hair and nails, and it is also found in the outer layer of our skin, providing a protective barrier.

9008-18-8

Post Buying Request

9008-18-8 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

9008-18-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 9008-18-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 9,0,0 and 8 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 9008-18:
(6*9)+(5*0)+(4*0)+(3*8)+(2*1)+(1*8)=88
88 % 10 = 8
So 9008-18-8 is a valid CAS Registry Number.

9008-18-8Upstream product

9008-18-8Downstream Products

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 9008-18-8