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.

Pharma/Food Grade Additive Acidulant 99.5% Fumaric Acid

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

Description

Fumaric acid is an organic compound with the formula HO₂CCH=CHCO₂H It is a white solid that occurs widely in nature and has a fruit-like taste this compound is used as a food additive and is known by its E number, E297This compound is the trans isomer of butenedioic acid, while maleic acid is the cis isomer.

Application

Fumaric Acid used as a seasoning, because E297 is the organic acid sourest taste. Fumaric Acid three parts are as sour as the five parts of citric acid.
Fumaric Acid but also as an antioxidant, mordant (a substance that helps the dye adhere to fabric), and as a buffer (to help maintain a particular acidity or alkalinity).
Fumaric Acid is used to lower the pH (acid to make more things, which taste more sour). This helps to a certain degree of anti-microbial agents, such as better work. Fumaric Acid itself to kill bacteria.
Fumaric Acid break the bread dough the elastic protein gluten of the sulfur-sulfur bond. This makes the dough more machinable. Fumaric Acid is in the use of rye bread and yeast, making them more acid.
Fumaric Acid combined with leavening agent (Carbon dioxide gas produced carbin to make bread rise) to create slow. Because Fumaric Acid is only dissolved in warm water, leavening action postponed to start baking bread.
Fumaric Acid also used to produce unsaturated polyester resins, Fumaric acid fumaric acid formula HO2CCH = CHCO2H compounds. This white crystalline compound of two isomers of the unsaturated dicarboxylic acid, maleic acid, the other one, which carboxylic acid groups of the CIS . Fumaric Acid with fruit flavor.

Specifications

Item	Specification	Result
Appearance	White fine crystal line powder	Conforms
As	≤2ppm	<2ppm
Lead	≤2ppm	<2ppm
Residue on Ignition	≤0.1%	0.06%
Water	≤0.5%	0.13%
PH(1:30)	2-2.5	2.3
Colour (Pt-Co)	≤15°	10°
Maleic acid	≤0.1%	0.03%
Melting point	286-302ºC	299ºC
Sulfate	≤0.01%	0.005%
Assay(on dry basis)	99.5-100.5%	99.7%

Type of Packaging

25kg /bags ; 50kg /bags

It can also be customized according to customer requirements.

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