Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1330-19-4

Post Buying Request

1330-19-4 Suppliers

Recommended suppliersmore

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

1330-19-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1330-19-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,3 and 0 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1330-19:
(6*1)+(5*3)+(4*3)+(3*0)+(2*1)+(1*9)=44
44 % 10 = 4
So 1330-19-4 is a valid CAS Registry Number.

1330-19-4Upstream product

1330-19-4Downstream 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 1330-19-4