What is Sodium Cyanide used for?

Sodium Cyanide is commonly used in the mining industry for extracting gold from ores.

How can I optimize the use of chemicals in ore processing?

Optimizing the use of chemicals in ore processing involves several strategies to enhance efficiency and cost-effectiveness:

Are there specific regulations for the use of mining chemicals?

Yes, the use of mining chemicals is subject to various regulations that govern their production, use, storage, and disposal. These regulations are designed to protect human health and the environment. Key regulatory aspects include:

What is a settling agent, and how does it work in mining?

A settling agent, also known as a flocculant, is a chemical used to accelerate the settling of suspended particles in a liquid. In the context of mining, settling agents are crucial for improving the efficiency of ore processing and tailings management.

How do I store Sodium Cyanide safely?

Sodium Cyanide should be stored in a cool, dry place, away from incompatible materials and in accordance with safety guidelines.

Sodium nitrate-United Chemical Global Suppliers

Name: Chemical Solutions for Mining and Metallurgy
Brand: United Chemical
Price: 2000.0 USD
Availability: InStock

Description

Sodium nitrate is an inorganic compound with the chemical formula NaNO₃. It is commonly known as Chile saltpeter due to its historical mining in Chile. This compound appears as a white, crystalline solid and is highly soluble in water. This compound is widely used in various industries, including agriculture, food preservation, and pyrotechnics.

Application

Food Preservation –Sodium nitrate is used as a preservative in cured meats, such as bacon and hot dogs, to prevent the growth of bacteria and extend shelf life. It also helps maintain the colour and flavour of the meat.
Chemical Industry –Sodium nitrate is used in the chemical industry to produce various chemicals, including nitric acid, a precursor to many chemical compounds.
Metallurgy –Sodium nitrate is used in specific metal treatment processes, such as surface hardening and corrosion prevention.
Pharmaceuticals –In the pharmaceutical industry, sodium nitrate can be used to formulate certain medications and pharmaceutical products.
Textile Industry –Sodium nitrate is used in dyeing and printing textiles, acting as an oxidising agent in some dyeing processes.
Heat Transfer Fluids –Sodium nitrate is used in some heat transfer fluids, especially in solar thermal power plants, where it serves as a heat storage medium.
PyrotechnicsSodium nitrate is used to formulate certain fireworks and pyrotechnic devices as oxidising agents.

Specifications

Item	Superior	First class	Qualified
Mass fraction of sodium nitrate (dry basis)	>99.7%	>99.3%	>98.5%
Mass fraction of moisture	≤1.0%	≤1.5%	≤2.0%
Mass fraction of water insoluble matter	≤0.03 %	≤0.06%	--
Mass fraction of chloride (as Nacl) (dry basis)	≤0.25%	≤0.30%	--
Mass fraction of sodium nitrite (dry basis)	≤0.01%	≤0.02%	≤0.15%
Mass fraction of sodium carbonate (dry basis)	≤0.05	≤0.1-	--
Mass fraction of iron	>0.005	--	--
Degree of looseness	>90	>90	>90

Types of Packaging

25/kg PP/PE bag

500/kg PP/PE bag

1000/kg PP/PE bag

Certifications

ISO 9001. ISO 22716. cGMP certified

Kosher, Halal certified

Shipping Information

MOQ: (Due to the nature of chemical transportation, please consult the sea trade manager for details!)

Port of Loading: CHINA - Shanghai Port, Ningbo Zhoushan Port, Guangzhou Port, Qingdao Port, Tianjin Port, Dalian Port, Xiamen Port, Lianyungang Port (can be ensured according to the requirements of customers)

Delivery Time: 4-6 weeks, depending on order size and destination

Payment Terms

L/C, D/P, T/T at buyer’s cost

Sample available on request

Multiple Names