Welcome to LookChem.com Sign In|Join Free

CAS

  • or

28003-86-3

Post Buying Request

28003-86-3 Suppliers

Recommended suppliersmore

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

28003-86-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 28003-86-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,0,0 and 3 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 28003-86:
(7*2)+(6*8)+(5*0)+(4*0)+(3*3)+(2*8)+(1*6)=93
93 % 10 = 3
So 28003-86-3 is a valid CAS Registry Number.
InChI:InChI=1/C6H14N2O2.C5H4N2O4/c7-4-2-1-3-5(8)6(9)10;8-3-1-2(4(9)10)6-5(11)7-3/h5H,1-4,7-8H2,(H,9,10);1H,(H,9,10)(H2,6,7,8,11)/t5-;/m0./s1

28003-86-3Upstream product

28003-86-3Downstream 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 28003-86-3