Welcome to LookChem.com Sign In|Join Free

CAS

  • or

68500-40-3

Post Buying Request

68500-40-3 Suppliers

Recommended suppliersmore

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

68500-40-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 68500-40-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,5,0 and 0 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 68500-40:
(7*6)+(6*8)+(5*5)+(4*0)+(3*0)+(2*4)+(1*0)=123
123 % 10 = 3
So 68500-40-3 is a valid CAS Registry Number.
InChI:InChI=1/C10H11N3O.ClH/c1-14-7-2-3-8-9(13-11)4-5-12-10(8)6-7;/h2-6H,11H2,1H3,(H,12,13);1H

68500-40-3Upstream product

68500-40-3Downstream 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

What can I do for you?
Get Best Price

Get Best Price for 68500-40-3