aabchemicalsltd - Cyanide Chemicals

We are in the business of providing chemicals to meet the diverse industrial needs of our clients. Similarly, we supply high-quality and equally effective electroplating chemical to our vast range of customer base according to their needs and specifications. Our electroplating chemical includes Sodium Cyanide, Potassium Cyanide and Chromic acid.

Cyanide is a chemical compound that contains the cyano group, -C≡N, which consists of a carbon atom triple-bonded to a nitrogen atom. Cyanides most commonly refer to salts of the anion CN−. Most cyanides are highly toxic. Cyanide process, also known as cyanidation, is the most widely used process for extracting gold and silver from ores. The ores are powdered grounds and can be concentrated by flotation. It is then mixed with dilute solutions of sodium (or potassium or calcium) cyanide while air is bubbled through it to form the soluble complex ion, Au(CN). The precious metals are precipitated from solution by zinc. The precipitates are smelted to remove the zinc and treated with nitric acid to dissolve the silver.

Potassium Cyanide

We manufacture Potassium Cyanide which is a colorless crystalline compound, used in jewelry for chemical gilding and buffing. Potassium cyanide is offered in powder or cylindrical tablet each tablets weighing 100 grams. It is an inorganic compound with the formula KCN. This colorless crystalline compound, similar in appearance to sugar, is highly soluble in water. Most KCN is used in gold mining, organic synthesis, and electroplating. Smaller applications include jewelry for chemical gilding and buffing.

KCN is highly toxic. The moist solid emits small amounts of hydrogen cyanide due to hydrolysis, which smells like bitter almonds. Not everyone, however, can smell this odor: the ability to do so is a genetic trait.

It is used by entomologists as a killing agent in collecting jars, as most insects succumb within seconds, minimizing damage of even highly fragile specimens.

Molecular Formulae: KCN
Usage

    * Ore extraction - Silver and Gold
    * Metal and Mining industries
    * Electroplating
    * Case hardening of steel
    * Metal cleaning
    * Dyes Industries
    * Pharmaceutical Industries
    * Agrochemicals
    * Chelating and Sequestering Agents

Features

    * Pure white, odourless, dry solid compacted in tablet form
    * Highly poisonous
    * Soluble in water
    * Case hardening of steel
    * Stable at fairly high temperature in complete absence of air, CO2 and moisture

No Characteristic Specifications

Potassium Cyanide: 97.0% Max
Potassium Hydroxide: 0.5% Max
Potassium Carbonate: 0.3% Max
Potassium Formate:0.5% Max
Chloride: 0.05% Max
Water: 0.3% Max
Water Insolubles: 0.1% Max
Transportation Packing 50kgs In Bag, 13mts In Container

Price($)
Name	100g	250g	500g	1kg	5kg	1 MT
Potassium cyanide	$211.00	$390.00	$650.00	$950.00	$1500.00	$3900.00

Sodium cyanide

We offer our clients superior range of Sodium Cyanide which is known for its effectiveness in varied industrial applications and are available in both powder and cylindrical tablets forms. Each of our tablets weighs 100 grams and is white in color. Sodium cyanide is an inorganic compound with the formula NaCN. This highly toxic colorless salt is used mainly in gold mining but has other niche applications. It is an inorganic salt derived from neutralization reactions involving the weak acid hydrogen cyanide.

1 Sodium Cyanide 98.00 % min
2 Sodium Hydroxide 0.50 % max
3 Sodium Carbonate 0.50 % max
4 Sodium Formate 0.50 % max
5 Moisture ppm 0.20 % max
Caution: Threshold limit 5mg/M3 (cyanide dust) as per ACGIH.
Packing: 50 kg Steel Drum with liner