Emerald Kalama Chemical

Good-Rite® NaSH

Good-Rite® Sodium Hydrosulfide (NaSH) is a clear, aqueous solution that is produced and shipped in the United States. Good-Rite® NaSH is used as a depilotory (de-hairing) agent in the tanning industry, a key pulping chemical in the production of Kraft paper, a metal chelating agent in copper mining and heavy metal recovery, and as a chemical intermediate in the production of sulfur dyes and other valuable sulfur-containing chemicals.

Attribute Value
Typical Properties
Content 40.0 – 44.0% Aq. Sol’n
pH 11+
Specific Gravity 1.2-1.3
Application Group Application Description
Mining Metal Separation Mining separation of copper and mineral ores.
Paper Pulping Used in Kraft wood pulping.
Textile & Leather Depilatory Depilatory for leather.
Brochures Line Cards Articles / White Papers

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