Please wait.'

Page is loading'


Home  > Forum  > Testing & measuring  > Benzoyl peroxide active oxygen content

Tuesday, 19 March 2019

Benzoyl peroxide active oxygen content

7 Posts

Tuesday 21 February 2006 1:00:00 am

1) I would like to know how to determine the active oxygen content of benzoyl peroxide garnules.
2) Water content of benzoyl peroxide granules/powder.

Is there any standard testing method of determining the above?
Thank you,
Vishwas

Author Message

  • Currently 0 out of 5 Stars.
  • 1
  • 2
  • 3
  • 4
  • 5
Log in or create a user account to rate this page. Rating: 0/5 (0 votes cast)

Thursday 02 March 2006 1:00:00 am

Take about 0,2 g benzoyl peroxide add 10 ml acetate acid and 2g KJ mix and wait about 30 min. in a dark place, next use Na2S2O3 0,1N as titrant.
You can determine water content by dry granules of benzoyl peroxide in 60`C and weight loss of water.

  • Currently 0 out of 5 Stars.
  • 1
  • 2
  • 3
  • 4
  • 5
Log in or create a user account to rate this page. Rating: 0/5 (0 votes cast)

Thursday 09 March 2006 1:00:00 am

Be aware that drying BPO granules can lead to a potential fire or explosion risk.
Not sure if Karl Fischer will work but I think it's the better option.
Normally the BPO manufacturer will supply the test methods that are best suited on request.

  • Currently 0 out of 5 Stars.
  • 1
  • 2
  • 3
  • 4
  • 5
Log in or create a user account to rate this page. Rating: 0/5 (0 votes cast)

Thursday 14 June 2007 1:00:00 am

Our group is a producer of BPO (Di-Benzoyl Peroxide) from 98% down to 50%, please contact us through e-mail: allytechsh @ 21cn. com for the further details.

Balaji Rajaram

  • Currently 0 out of 5 Stars.
  • 1
  • 2
  • 3
  • 4
  • 5
Log in or create a user account to rate this page. Rating: 0/5 (0 votes cast)

Thursday 25 February 2016 1:57:41 pm

How to determine active oxygen content in Organic peroxide liquid sample. For example Methyl ethyl ketone peroxide? by titration or any method.

zahra shafiee

  • Currently 0 out of 5 Stars.
  • 1
  • 2
  • 3
  • 4
  • 5
Log in or create a user account to rate this page. Rating: 0/5 (0 votes cast)

Monday 16 April 2018 7:13:41 am

I really appreciate it if some one help me how to calculate the active oxygen of benzoyl proxide in both type of powder and paste!

I am in an urgent need.

thanks inadnance

zahra shafiee

  • Currently 0 out of 5 Stars.
  • 1
  • 2
  • 3
  • 4
  • 5
Log in or create a user account to rate this page. Rating: 0/5 (0 votes cast)

Monday 16 April 2018 7:19:45 am

I really appreciate it if some one help me how to calculate the active oxygen of benzoyl proxide in both type of powder and paste!

I am in an urgent need.

thanks inadnance

Lisa Wenger

  • Currently 0 out of 5 Stars.
  • 1
  • 2
  • 3
  • 4
  • 5
Log in or create a user account to rate this page. Rating: 0/5 (0 votes cast)

Wednesday 20 February 2019 12:36:13 pm

Get Sample Report of this @ http://bit.ly/2TUvxnW
Benzoyl Peroxide Market report presents a detailed analysis of the industry by size, growth rate, key players, regions, product types & applications. Benzoyl Peroxide Market report evaluates key factors that affected market growth and with the help of previous figures, this report elaborates current scenario and forecast of Benzoyl Peroxide industry to 2025.

top of page
Search term: