Welcome to LookChem.com Sign In|Join Free

CAS

  • or

4859-77-2

Post Buying Request

4859-77-2 Suppliers

Recommended suppliersmore

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

4859-77-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4859-77-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,8,5 and 9 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 4859-77:
(6*4)+(5*8)+(4*5)+(3*9)+(2*7)+(1*7)=132
132 % 10 = 2
So 4859-77-2 is a valid CAS Registry Number.

4859-77-2Upstream product

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 4859-77-2