Welcome to LookChem.com Sign In|Join Free

CAS

  • or

187753-62-4

Post Buying Request

187753-62-4 Suppliers

Recommended suppliersmore

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

187753-62-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 187753-62-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,7,7,5 and 3 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 187753-62:
(8*1)+(7*8)+(6*7)+(5*7)+(4*5)+(3*3)+(2*6)+(1*2)=184
184 % 10 = 4
So 187753-62-4 is a valid CAS Registry Number.

187753-62-4Upstream 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 187753-62-4