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.

Ferrous Sulphate Heptahydrate

Name: Sodium Cyanide Factory Cyanides NaCN for Gold Mining - United Chemical Industrial Chemicals Factory
Brand: Sodium Cyanide
Price: 2000.0 USD
Availability: InStock

Description

Iron(II) sulfate heptahydrate, also known as this compound, is a blue-green crystalline solid with the chemical formula FeSO₄·7H₂O. It is commonly referred to as green vitriol or copperas. This compound is widely used in various industries, including agriculture, water treatment, and pharmaceuticals, due to its versatile properties.

Application

1.Water treatment

Ferrous sulfate is used for flocculating and purifying water, and removing phosphate from urban and industrial sewage to prevent eutrophication of water bodies.

2.Reducing agent

A large amount of ferrous sulfate is used as reducing agent, which mainly reduces chromate in cement.

3. Colorant

The production of a tannic acid inks and other inks requires ferrous sulfate. Ferrous dye is also used in wood dyed mordant.

Specifications

Item	Ferrous Sulphate Heptahydrate FeSO4 7H2O	Ferrous Sulphate Monohydrate FeSO4 H2O
Purity %min	98	91
Appearance	Green crystal or granular	Greywhite powder
Fe % min	19.7	30
Pb ppm max	20	20
As ppm max	2	2
Cd ppm max	5	5

Type of Packaging

25 Kg woven bag

1000Kg jumbo bags

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