Member since March 2018

  • Reviews 15
  • Thank Yous 15
  • Profile Views 20
DS

David Spengler

Posted Date : 10-05-2019
Critique for Feedback for Paraformaldehyde
DS

David Spengler

Posted Date : 29-01-2019
Feedback for Feedback for Paraffin C14-C17 not chlorinated: grade with fraction 47.
DS

David Spengler

Posted Date : 27-02-2021
Comment for Feedback for Need Hydrochloric Acid (Quantity: bulk)
DS

David Spengler

Posted Date : 19-03-2020
Reaction for Feedback for Heavy Normal Paraffin
DS

David Spengler

Posted Date : 09-10-2018
Evaluation for Feedback for Hydrochloric Acid
DS

David Spengler

Posted Date : 10-06-2020
Remark for Feedback for SLES 70% NATURAL 2 MOLE
DS

David Spengler

Posted Date : 27-02-2018
Comment for Feedback for SLES 70% NATURAL 2 MOLE
DS

David Spengler

Posted Date : 08-01-2021
Opinion for Feedback for hydrochloric acid
DS

David Spengler

Posted Date : 28-10-2018
Rating for Feedback for wanted to buy raw materials for dishwashing liquid
DS

David Spengler

Posted Date : 20-01-2019
Comment for Feedback for Normal paraffin
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