Welcome to LookChem.com Sign In|Join Free

CAS

  • or

170855-30-8

Post Buying Request

170855-30-8 Suppliers

Recommended suppliersmore

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

170855-30-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 170855-30-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,8,5 and 5 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 170855-30:
(8*1)+(7*7)+(6*0)+(5*8)+(4*5)+(3*5)+(2*3)+(1*0)=138
138 % 10 = 8
So 170855-30-8 is a valid CAS Registry Number.

170855-30-8Upstream product

170855-30-8Downstream 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 170855-30-8