Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1217699-85-8

Post Buying Request

1217699-85-8 Suppliers

Recommended suppliersmore

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

1217699-85-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1217699-85-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,7,6,9 and 9 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1217699-85:
(9*1)+(8*2)+(7*1)+(6*7)+(5*6)+(4*9)+(3*9)+(2*8)+(1*5)=188
188 % 10 = 8
So 1217699-85-8 is a valid CAS Registry Number.

1217699-85-8Upstream product

1217699-85-8Downstream 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 1217699-85-8