Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1273554-22-5

Post Buying Request

1273554-22-5 Suppliers

Recommended suppliersmore

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

1273554-22-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1273554-22-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,7,3,5,5 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1273554-22:
(9*1)+(8*2)+(7*7)+(6*3)+(5*5)+(4*5)+(3*4)+(2*2)+(1*2)=155
155 % 10 = 5
So 1273554-22-5 is a valid CAS Registry Number.

1273554-22-5Upstream product

1273554-22-5Downstream 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 1273554-22-5