About products and suppliers
134 sodium hydrosulphide flakes products are offered for sale by suppliers on Alibaba.com, of which sulfide accounts for 95%.
A wide variety of sodium hydrosulphide flakes options are available to you, such as industrial grade, electron grade and food grade.You can also choose from yellow, white sodium hydrosulphide flakes,As well as from nahs, nash sodium hydrosulphide flakes,And whether sodium hydrosulphide flakes is 16721-80-5, {2}, or {3}.