Welcome to LookChem.com Sign In|Join Free

CAS

  • or

90908-77-3

Post Buying Request

90908-77-3 Suppliers

Recommended suppliersmore

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

90908-77-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90908-77-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,9,0 and 8 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 90908-77:
(7*9)+(6*0)+(5*9)+(4*0)+(3*8)+(2*7)+(1*7)=153
153 % 10 = 3
So 90908-77-3 is a valid CAS Registry Number.

90908-77-3Downstream 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 90908-77-3