Welcome to LookChem.com Sign In|Join Free

CAS

  • or

117776-19-9

Post Buying Request

117776-19-9 Suppliers

Recommended suppliersmore

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

117776-19-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 117776-19-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,7,7 and 6 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 117776-19:
(8*1)+(7*1)+(6*7)+(5*7)+(4*7)+(3*6)+(2*1)+(1*9)=149
149 % 10 = 9
So 117776-19-9 is a valid CAS Registry Number.

117776-19-9Downstream Products

117776-19-9Relevant articles and documents

Reduktive Oligomerisierung von 1,2-Di-tert-butyl-1,1,2,2-tetrachlordisilan: Das Tetracyclo2,7.03,6>octasilan- und das Tricyclo2,5>hexasilan-System

Kabe, Yoshio,Kuroda, Mutsumi,Honda, Yoshihiro,Yamashita, Osamu,Kawase, Takeshi,Masamune, Satoru

, p. 1793 - 1795 (2007/10/02)

-

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 117776-19-9