Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1025669-17-3

Post Buying Request

1025669-17-3 Suppliers

Recommended suppliersmore

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

1025669-17-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1025669-17-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,5,6,6 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1025669-17:
(9*1)+(8*0)+(7*2)+(6*5)+(5*6)+(4*6)+(3*9)+(2*1)+(1*7)=143
143 % 10 = 3
So 1025669-17-3 is a valid CAS Registry Number.

1025669-17-3Upstream product

1025669-17-3Downstream 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 1025669-17-3