Welcome to LookChem.com Sign In|Join Free

CAS

  • or

200940-78-9

Post Buying Request

200940-78-9 Suppliers

Recommended suppliersmore

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

200940-78-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 200940-78-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,0,9,4 and 0 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 200940-78:
(8*2)+(7*0)+(6*0)+(5*9)+(4*4)+(3*0)+(2*7)+(1*8)=99
99 % 10 = 9
So 200940-78-9 is a valid CAS Registry Number.

200940-78-9Downstream Products

200940-78-9Relevant articles and documents

A new combination of chelate rings in palladium complexes of 2-mercaptomethylazobenzenes

Kochin,Antsyshkina,Sadikov,Burlov,Kogan,Garnovskii

, p. 178 - 180 (2007/10/03)

-

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 200940-78-9