Welcome to LookChem.com Sign In|Join Free
  • or
((CH2CHCH2)P(C12H8))Mo(CO)5 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

199857-92-6

Post Buying Request

199857-92-6 Suppliers

Recommended suppliers

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

199857-92-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 199857-92-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,9,8,5 and 7 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 199857-92:
(8*1)+(7*9)+(6*9)+(5*8)+(4*5)+(3*7)+(2*9)+(1*2)=226
226 % 10 = 6
So 199857-92-6 is a valid CAS Registry Number.

199857-92-6Upstream 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 199857-92-6