Welcome to LookChem.com Sign In|Join Free

CAS

  • or

449752-55-0

Post Buying Request

449752-55-0 Suppliers

Recommended suppliersmore

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

449752-55-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 449752-55-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,9,7,5 and 2 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 449752-55:
(8*4)+(7*4)+(6*9)+(5*7)+(4*5)+(3*2)+(2*5)+(1*5)=190
190 % 10 = 0
So 449752-55-0 is a valid CAS Registry Number.

449752-55-0Upstream product

449752-55-0Downstream 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 449752-55-0