Welcome to LookChem.com Sign In|Join Free
  • or
1-acetoxy-3,4,9,10-tetraphenyl-anthracene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

740832-97-7

Post Buying Request

740832-97-7 Suppliers

Recommended suppliers

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

740832-97-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 740832-97-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,0,8,3 and 2 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 740832-97:
(8*7)+(7*4)+(6*0)+(5*8)+(4*3)+(3*2)+(2*9)+(1*7)=167
167 % 10 = 7
So 740832-97-7 is a valid CAS Registry Number.
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 740832-97-7