Welcome to LookChem.com Sign In|Join Free
  • or
9,10-dibromo-9,10-dibora-9,10-dihydroanthracene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

117357-89-8

Post Buying Request

117357-89-8 Suppliers

Recommended suppliers

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

117357-89-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 117357-89-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,3,5 and 7 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 117357-89:
(8*1)+(7*1)+(6*7)+(5*3)+(4*5)+(3*7)+(2*8)+(1*9)=138
138 % 10 = 8
So 117357-89-8 is a valid CAS Registry Number.

117357-89-8Upstream 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 117357-89-8