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Talc Powder for sale is a refined hydrated magnesium silicate which is an off-white powder. It is a common metamorphic mineral found naturally throughout the world. Talc is the softest mineral on the planet and is a tri-octahedral layered mineral with a similar structure to pyrophyllite but with magnesium in the octahedral sites of the composite layers. It is relatively inert and is virtually insoluble in water, weak acids and weak bases. Although it has very little chemical reactivity, talc does have an affinity for certain organic chemicals. Above 900C, talc loses its hydroxyl groups and above 1050C, it converts into anhydrous magnesium silicate. Above 1300C it melts. Talc is used in many industries such as paper making, plastic, paint and coatings, rubber, electric cable, ceramics, etc. Uses of Talc Talc has many applications in industry as it offers the following functions: lubricant, filler, electric and heat insulator, anti stick, CAS number:14807-96-6 EINECS:238-877-9 Molecular weight:379.26 MgO content:31.80% SiO content:60.0% Surface area:4.3m2/g

Polyaluminium Chloride is a yellow or light-yellow powder. It is tasteless, harmless and non-toxic when in contact with humans or aquatic life. The substance dissolves in water with ease and can even absorb water from the atmosphere. Aluminium oxide(Al2O3) %:30% Alkalinity%:40-90% PH (1% aqueous solution):3.5-5.0 Water insoluble %:0.2 Nitrogen:≤0.01

Lithium Hydroxide Monohydrate, an inorganic compound, has its chemical formula represented as LiOH.H2O. It is a very useful chemical that is produced industrially from lithium carbonate (Li2CO3) in a metathesis reaction with Calcium hydroxide. An alternative route of industrial production involves the intermediacy of lithium sulfate. Its main byproducts are gypsum and sodium sulfate which have considerable market value. It is the weakest known alkali metal hydroxide but is classified as a strong base. Boiling Point:924 °C Melting Point:462 °C Density:1.51g/cm3 Purity:99% pH:12-14

Monocalcium phosphate occurs as a white or slightly dull powder or granules. It does not have a distinct smell. It is soluble in water and does not ignite when exposed to flames. Calcium (Ca):13% Min Fluorine (F):0.18% max Arsenic (As):0.002% Max Plumbum (Pb):0.002% Max Moisture:4.00% Max

Sodium Sulfite is a chemical compound that you can find in two different states, as an anhydrous chemical or as a heptahydrate. The chemical is prepared industrially through the reaction of sodium hydroxide with sulfur dioxide. The chemical formula of Sodium Sulfide Anhydrous is Na2SO3.

Ferric alum appears as a white powder or crystalline. The crystalline and powder forms of the substance are soluble in water. However, it is not soluble in organic solvent such as ethanol. When in water, the solution appears clears and does not form a residue. Both of them are not toxic and do not catch flames. However, it can present an environmental hazard if spread in a large area. Aluminium oxide Al2O3 %:min 16.0 Iron Fe content%:max 0.5 Water insoluble matter 1%:max 0.15 AS %:max 0.0005 Grain size:15 mm max