Welcome to LookChem.com Sign In|Join Free
  • or
C32H45NO5SSi is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

90741-85-8

Post Buying Request

90741-85-8 Suppliers

Recommended suppliers

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

90741-85-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90741-85-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,7,4 and 1 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 90741-85:
(7*9)+(6*0)+(5*7)+(4*4)+(3*1)+(2*8)+(1*5)=138
138 % 10 = 8
So 90741-85-8 is a valid CAS Registry Number.

90741-85-8Relevant academic research and scientific papers

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 90741-85-8