Welcome to LookChem.com Sign In|Join Free
  • or
Bis-(3-amino-1-p-toluolsulfonylimino-2-ethoxycarbonyl-buten-2-yl)-disulfid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

23920-84-5

Post Buying Request

23920-84-5 Suppliers

Recommended suppliers

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

23920-84-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 23920-84-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,9,2 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 23920-84:
(7*2)+(6*3)+(5*9)+(4*2)+(3*0)+(2*8)+(1*4)=105
105 % 10 = 5
So 23920-84-5 is a valid CAS Registry Number.

23920-84-5Downstream Products

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 23920-84-5