Welcome to LookChem.com Sign In|Join Free
  • or
Silane, [(5-bromo-4-pentynyl)oxy](1,1-dimethylethyl)dimethyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

474022-55-4

Post Buying Request

474022-55-4 Suppliers

Recommended suppliers

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

474022-55-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 474022-55-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,4,0,2 and 2 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 474022-55:
(8*4)+(7*7)+(6*4)+(5*0)+(4*2)+(3*2)+(2*5)+(1*5)=134
134 % 10 = 4
So 474022-55-4 is a valid CAS Registry Number.

474022-55-4Upstream 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 474022-55-4