Exemplar

Sodium Persulphate

MF: [Na_???S_???O_???]

CAS No: [7775-27-1]

Synonyms: disodium peroxodisulphate; disodium peroxodisulphate; Sodium Persulphate
Description:Sodium Persulphate is an odourless, white, crystalline salt and it is almost non-hygroscopic.
It is a strong oxidizer and releases sulfuric acid when decomposing.
Additionally, due to its high purity it has a good storage stability and it can be easily and safely handled.
The product is not flammable but highly oxidizing.

Application:

• Initiator for the emulsion or solution polymerization of acrylic monomers, vinyl acetate, vinyl chloride etc. and for the emulsion co-polymerization of styrene, acrylonitrile, butadiene etc.
• Oxidizing agent, used in cleaning and pickling of metal surfaces, accelerated curing of low formaldehyde adhesives and modification of starch, production of binders and coating materials.
• Desizing agent and bleach activator. It is an essential component of bleaching formulations for hair cosmetics.
• Chemical synthesis.
• Non-biocidal shock treatment in swimming pools and other recreational waters.
• Pulp and paper board manufacture.
• Textile processing and in the photographic industry.
• Applications in other reactions requiring an oxidizing agent.

Description

Ammonium persulphate is an odourless, white, crystalline salt with hygroscopic character.

Its high purity it has good storage stability and as well as it can be easily and safely handled.
It is not flammable but highly oxidizing.

Application

• in the cosmetic industry in bleaching formulations
• as an initiator for polymerization of acrylic monomers and others
• as oxidative degradation for waste gas treatment
• chemical synthesis
• as bleaching activator, particularly for cold bleaching in the textile industry
• as desizing agent in the textile industry
• decontamination (Water treatment)
• as strong oxidizing agent in many other applications

• Feeding magnesium sulfate is considered as supplement for magnesium for feeding.
• In printing for thin cotton cloth, as weighting agent for cotton and silk.
• Used for grass-making, fertilizer, porcelain, paint, match, detonator and fireproof materials.
• Culture medium ingredient for animalcule industry, additives for brewing. Moreover, it can be apply as magnesium for compensate brewage, as nutrition source in ferment.
• As filler in leather-making industry for increasing heat endurance performance.
• In addition, it can be applied as stabilizer of DCP in manufacturing fresh barm, MSG, tooth paste
• Flocculant for cement.
• As well as in paper pulp industry, rayon and silk industry.

Packing: 50 kg. bag

• Molecular formula: K2SO4
• Appearance: Colorless or white crystalline powder.
• Bitter in taste and salty.
• Molar mass: 174.259 g/mol
• Density: 2.66 g/cm³
• Melting point: 1,069 °C
• Boiling point: 1,689 °C
• Soluble in water soluble in ethanol, acetone and carbon disulfide.

• potassium peroxodisulphate
• lubricants for wire drawing
• propellants and extinguishing powders
• drilling fluids
• carrageenan
• premium inorganic compounds
• Used as drugs, fertilizer
• Also used for making alum, glass and potash, etc.

• Formula: FeSO₄·7H₂O 

• It's also known as green vitriol or copperas.
• It can undergo thermal degradation.
• It is sometimes used in the synthesis of maghemite nanoparticles