Calcium Lignosulfonate (CF-2)by jfchemtech
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101https://www.jfchemtech.com/products/calcium-lignosulfonate-cf-2.html
Calcium lignosulfonate, as a first generation concrete admixture, is derived from wood pulp and is a...
Sodium Naphthalene Sulfonate Forma...by jfchemtech201
201https://www.jfchemtech.com/products/sodium-naphthalene-sulfonate-formaldehyde.html
Sodium naphthalene sulfonate formaldehyde (referred to as SNF A/PNS/FND/NSF) is altern...