Welcome to LookChem.com Sign In|Join Free
  • or
9-(1-heptyloctyl)-1H-2-benzopyrano[6',5',4':10,5,6]anthra[2,1,9-def]isoquinoline-1,3,8,10(9H)-tetrone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

130296-38-7

Post Buying Request

130296-38-7 Suppliers

Recommended suppliers

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

130296-38-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130296-38-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,2,9 and 6 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 130296-38:
(8*1)+(7*3)+(6*0)+(5*2)+(4*9)+(3*6)+(2*3)+(1*8)=107
107 % 10 = 7
So 130296-38-7 is a valid CAS Registry Number.

130296-38-7Upstream product

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 130296-38-7