Welcome to LookChem.com Sign In|Join Free
  • or
21,21-bis-benzyloxy-3β-hydroxy-pregn-5-en-20-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

911451-83-7

Post Buying Request

911451-83-7 Suppliers

Recommended suppliers

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

911451-83-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 911451-83-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,1,4,5 and 1 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 911451-83:
(8*9)+(7*1)+(6*1)+(5*4)+(4*5)+(3*1)+(2*8)+(1*3)=147
147 % 10 = 7
So 911451-83-7 is a valid CAS Registry Number.

911451-83-7Upstream 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 911451-83-7