Recycling by-product sodium hydrosulfide
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A large amount of sodium hydrosulfide by-product is recovered, with a concentration of around 30%; the locations are Shandong, Henan, Hebei, and Tianjin. Please contact: 0536 7869808.
How is sodium hydrosulfide produced? Does the waste alkali solution from the liquefied gas alkaline washing process contain sodium hydrosulfide?
What methods are used to analyze the sodium hydrosulfide content?
Yes, where are you from? You can contact me on QQ 275772207
You can’t sell this recklessly; it’s illegal. If I remember correctly, it seems to be able to be used for euthanasia. Highly toxic!
There is a large amount of sodium hydrosulfide solution available as a by-product from refineries; contact number: 13583342777
Supply of by-product hydrogen sulfide, with a purity of 32%; price to be discussed. Contact Manager Qiao at 13851237550