Welcome to LookChem.com Sign In|Join Free

CAS

  • or

6985-31-5

Post Buying Request

6985-31-5 Suppliers

Recommended suppliersmore

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

6985-31-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 6985-31-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,9,8 and 5 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 6985-31:
(6*6)+(5*9)+(4*8)+(3*5)+(2*3)+(1*1)=135
135 % 10 = 5
So 6985-31-5 is a valid CAS Registry Number.

6985-31-5Upstream product

6985-31-5Downstream 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 6985-31-5