TOP grade industry grade 99% UN NO 1760 potassium carbonate for
ceramics and glass
Potassium carbonate is the primary component of potash and the more
refined pearl ash or salts of tartar.
Historically, pearl ash was created by baking potash in a kiln to
remove impurities. The fine, white powder
remaining was the pearl ash. The first patent issued by the US
Patent Office was awarded to Samuel Hopkins
in 1790 for an improved method of making potash and pearl ash.
In late 18th century North America, before the development of
baking powder, pearl ash was used as a
leavening agent in quick breads.
potassium carbonate (K2CO3) is a white salt, soluble in water
ethanol) which forms a strongly alkaline solution. It can be made
as the product of
potassium hydroxide's absorbent reaction with carbon dioxide. It is
often appearing a damp or wet solid. Potassium carbonate is used in
of soap and glass.
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potassium carbonate is used primarily as an agricultural fertilizer
(plant nutrient) because it is a source of
soluble potassium, one of the three primary plant nutrients;the
others are fixed nitrogen and soluble phosphorus.
Potash and phosphorus are mined products, and fixed nitrogen is
produced from the atmosphere by using
industrial processes. Modern agricultural practice uses these
primary nutrients in large amounts plus additional
nutrients, such as boron, calcium, chlorine, copper, iron,
magnesium, manganese, molybdenum, sulfur, and zinc,
to assure plant health and proper maturation. The three major plant
nutrients have no substitutes, but low-
nutrient-content, alternative sources of plant nutrients, such as
animal manure and guano, bone meal, compost,
glauconite, and "tankage" from slaughterhouses, can be used. Potash
denotes a variety of mined and
manufactured salts, all containing the element potassium in
Shanghai Yixin Chemical Co.,Ltd.
Since it is established in 1998 ,Shanghai Yixin Chemical Co.,Ltd.
has become a reliable supplier
in the field of chemical industry .Currently ,overseas business of our company is composed of two
parts basic inorganic raw chemicals and fine chemicals .
We aim to build a worldwide business ,to provide reliable quality
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25/50kg/bag 20GP :22TONS
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A5: Our main products are (1) glass manufacturing Chemicals (2)
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