Ammonium Polysulfide

This topic contains 3 replies, has 2 voices, and was last updated by Evan Hyde 6 years, 11 months ago.

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April 25, 2016 at 11:26 am #21346

prakashtilara
Participant

Dear All,

Does anybody have estimation method for ammonium polysulfide and active sulfur estimation in ammonium polysulfide?

Please share it if your have any of above

Best Regards,

Prakash Tilara
April 25, 2016 at 4:41 pm #21349

Evan Hyde
Keymaster

Hello

I’m not sure I understand your question. Are you looking for an estimate of how much APS to inject? Or something to do with the chemical composition itself?
April 26, 2016 at 9:53 am #21353

prakashtilara
Participant

Thanks Evan for prompt response.

Actually we want test method for quantitative analysis for Ammonium Polysulfide. We prepared ammonium polysulfide
at laboratory and pilot scale but we do not have standard test method for APS. Please share if you have it.
Currently we are using Gravimetery method to estimate polysulfide sulfur in APS.
April 26, 2016 at 1:49 pm #21354

Evan Hyde
Keymaster

I do not know of a test method but I will share this thread with some friends at the chemical vendor companies in the hopes that they can help you.
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