Welcome to LookChem.com Sign In|Join Free
  • or
5',12'-Bis-methoxymethoxy-[11,11']bi[naphtho[2,3-a]azulenyl]-5,12-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

89398-73-2

Post Buying Request

89398-73-2 Suppliers

Recommended suppliers

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

89398-73-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89398-73-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,3,9 and 8 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 89398-73:
(7*8)+(6*9)+(5*3)+(4*9)+(3*8)+(2*7)+(1*3)=202
202 % 10 = 2
So 89398-73-2 is a valid CAS Registry Number.

89398-73-2Downstream Products

89398-73-2Relevant academic research and scientific papers

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 89398-73-2