Welcome to LookChem.com Sign In|Join Free
  • or
1-(9,9-di-n-butylfluorene-2-yl)-ethanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

883751-49-3

Post Buying Request

883751-49-3 Suppliers

Recommended suppliers

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

883751-49-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 883751-49-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,3,7,5 and 1 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 883751-49:
(8*8)+(7*8)+(6*3)+(5*7)+(4*5)+(3*1)+(2*4)+(1*9)=213
213 % 10 = 3
So 883751-49-3 is a valid CAS Registry Number.

883751-49-3Upstream 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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 883751-49-3