Produse pentru clorura de trospiu (2)
Cianură de sodiu 98% - Cianură de sodiu
Chemical appearance:
Sodium cyanide is found either in the white crystalline form or in the form of granular powder. It is also water-soluble and forms a clear and colorless aqueous solution.
Chemical application and strengths:
The most important application of sodium cyanide is evident in the extraction of gold. The use of sodium cyanide is still the best method for mining gold.
Sodium cyanide is a common agent in the leaching process for the majority of gold extraction operations. The primary reason for the use of Sodium cyanide in the extraction of gold is the higher affinity of gold towards cyanide. Sodium cyanide separates gold through oxidizing it and dissolving gold in the presence of oxygen and water. The most important strengths of sodium cyanide in the mining of precious metals are reflected in its cost-effectiveness, higher availability, and better processing
CAS Number:143-33-9
HS Code:283711
Metabisulfit de sodiu 97% (SMBS) - Metabisulfit de sodiu (SMBS)
Chemical appearance:
The appearance of Sodium metabisulfite is either in the form of white crystals or as a powdered solid with a slight odor of sulfur. Inhalation could lead to toxic results and can cause serious damages to skin and tissue. Sodium metabisulfite is clearly soluble in water and forms a clear and colorless solution.
Chemical application and strengths:
The primary applications of Sodium metabisulfite are evident in the mining industry. It is used for controlling the depression of pyrites and sphalerite minerals. MBS is ideal for pH control for the froth flotation process, where it could control pyrite depression. Sodium Metabisulfite is also helpful in preventing flotation of sphalerite through copper activation with the availability of Tennantite/Covellite in the ore.
In the case of pyrite flotation, the maximum iron/pyrite depression with the use of Sodium Metabisulfite is possible somewhere around the pH of 6.
CAS Number:7681-57-4
HS Code:283210
Cautări similare
reacţii adverse la 20 mg de clorură de tropiureacţii adverse la 20 mg clorură de trospiureacţii adverse la 20 mg clorură de trespiureacţii adverse la clorură de trospiu 20 mgefecte secundare ale clorurii de trospiumreacţiile adverse ale clorurii de trospiureacții adverse la medicamentereacții adverse la clorura de trospiu 20 mgefecte secundare ale medicamentelorefectelor secundare ale clorurii de trospiureacţii adverse la clorura de trospiu 20 mgreacții adverse la medicamente pentru anxietatereacţii adverse la clorura de 20 mg trospiuefecte secundare ale clorurii de trospiureacţii adverse la 20 mg clorura de trospiutrospiumedicamente pentru alergiireacţii adverse la clorură de 20 mg trospiureacții adverse la clorura de trospiureacții adverse la trospiureacţii adverse ale clorurii de trospiumreacţii adverse ale clorurii de trospiuefectele secundare ale clorurii de trospiuantihistaminiceclorura de trospiu 20 mgefecte adverse ale clorurii de trospiucloruri de trospiumedicamente anticholinergicereacții adverse ale clorurii de trospiureacţii adverse la clorură de 20 mg de trospiureacţii adverse la 20 mg clorură de tropiuefecte secundare ale clorurii de tropiuefecte secundare ale clorurii de trespiu