Welcome to LookChem.com Sign In|Join Free

CAS

  • or

171979-03-6

Post Buying Request

171979-03-6 Suppliers

Recommended suppliersmore

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

171979-03-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 171979-03-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,1,9,7 and 9 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 171979-03:
(8*1)+(7*7)+(6*1)+(5*9)+(4*7)+(3*9)+(2*0)+(1*3)=166
166 % 10 = 6
So 171979-03-6 is a valid CAS Registry Number.

171979-03-6Upstream product

171979-03-6Downstream 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

What can I do for you?
Get Best Price

Get Best Price for 171979-03-6