Welcome to LookChem.com Sign In|Join Free

CAS

  • or

69808-16-8

Post Buying Request

69808-16-8 Suppliers

Recommended suppliersmore

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

69808-16-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 69808-16-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,8,0 and 8 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 69808-16:
(7*6)+(6*9)+(5*8)+(4*0)+(3*8)+(2*1)+(1*6)=168
168 % 10 = 8
So 69808-16-8 is a valid CAS Registry Number.

69808-16-8Downstream 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

What can I do for you?
Get Best Price

Get Best Price for 69808-16-8