Welcome to LookChem.com Sign In|Join Free

CAS

  • or

843617-98-1

Post Buying Request

843617-98-1 Suppliers

Recommended suppliersmore

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

843617-98-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 843617-98-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,3,6,1 and 7 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 843617-98:
(8*8)+(7*4)+(6*3)+(5*6)+(4*1)+(3*7)+(2*9)+(1*8)=191
191 % 10 = 1
So 843617-98-1 is a valid CAS Registry Number.

843617-98-1Upstream product

843617-98-1Downstream 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 843617-98-1