Welcome to LookChem.com Sign In|Join Free

CAS

  • or

400771-68-8

Post Buying Request

400771-68-8 Suppliers

Recommended suppliersmore

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

400771-68-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 400771-68-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,0,7,7 and 1 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 400771-68:
(8*4)+(7*0)+(6*0)+(5*7)+(4*7)+(3*1)+(2*6)+(1*8)=118
118 % 10 = 8
So 400771-68-8 is a valid CAS Registry Number.

400771-68-8Upstream 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 400771-68-8