Welcome to LookChem.com Sign In|Join Free

CAS

  • or

68639-25-8

Post Buying Request

68639-25-8 Suppliers

Recommended suppliersmore

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

68639-25-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 68639-25-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,6,3 and 9 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 68639-25:
(7*6)+(6*8)+(5*6)+(4*3)+(3*9)+(2*2)+(1*5)=168
168 % 10 = 8
So 68639-25-8 is a valid CAS Registry Number.

68639-25-8Downstream Products

68639-25-8Relevant articles and documents

A regenerable zinc(II) coordination polymer as a dual-luminescent sensor for detection of Cr2O72– and 2,4,6-trinitrophenol in aqueous phase

Wu, Yu,Huang, Yun,Wang, Yulan,Zou, Xiang,Wang, Jun,Wu, Weiping

, p. 3994 - 4006 (2018)

Developing a fast and sensitive method for the detection of 2,4,6-trinitrophenol (TNP) or Cr2O72– in aqueous solution has received great attention. In this work, a regenerable fluorescent coordination polymer [Zn(L)(H

Studies on isoniazide derivatives. Preparation and antimicrobial activity of 2-aryl-3-(pyridylcarbomyl)-5-carboxymethyl-4-thiazolidinones

Shah,Mehta,Parikh

, p. 255 - 257 (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 68639-25-8