Welcome to LookChem.com Sign In|Join Free

CAS

  • or

74632-40-9

Post Buying Request

74632-40-9 Suppliers

Recommended suppliersmore

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

74632-40-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74632-40-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,6,3 and 2 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 74632-40:
(7*7)+(6*4)+(5*6)+(4*3)+(3*2)+(2*4)+(1*0)=129
129 % 10 = 9
So 74632-40-9 is a valid CAS Registry Number.

74632-40-9Upstream product

74632-40-9Relevant articles and documents

POLYFLUORO-CONTAINING N,N-DICHLOROARYLAMIDES AND N-CHLORIMINO-2,5-CYCLOHEXADIENES

Markovskii, L. N.,Furin, G. G.,Shermolovich, Yu. G.

, p. 849 - 864 (2007/10/02)

-

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 74632-40-9