Welcome to LookChem.com Sign In|Join Free
  • or
3,13,13-trimethyl-2,3,4,4a,5b,6,11,11a,13,13a-decahydro-1H,5aH-5-oxa-12a-aza-dibenzo[b,h]fluoren-12-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

402858-38-2

Post Buying Request

402858-38-2 Suppliers

Recommended suppliers

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

402858-38-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 402858-38-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,2,8,5 and 8 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 402858-38:
(8*4)+(7*0)+(6*2)+(5*8)+(4*5)+(3*8)+(2*3)+(1*8)=142
142 % 10 = 2
So 402858-38-2 is a valid CAS Registry Number.

402858-38-2Upstream 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 402858-38-2