|Description:||Potassium Carbonate||Apearance:||White Granular|
|Price:||FOB NINGBO USD960/TON||Uses:||Glass Making|
potassium carbonate granular,
potassium carbonate food grade,
potassium carbonate crystals
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 (insoluble in
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 deliquescent,
often appearing a damp or wet solid. Potassium carbonate is used in the production
of soap and glass.
|Item||Fine Grade||Technical Grade||First Grade|
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 water-soluble form.
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 chemicals at competitive price for
your needs .we will listen to what do you want and endeavor to achieve it .
Looking forwarding to providing you high quantity products and warmly service .
25/50kg/bag 20GP :22TONS
►Why choose us
Q1: Do you supply sample?
A1:Yes, we can supply free samples for your test.
Q2: Do you accept sample order?
A2: yes, sample order for a trial start,100kg, 500kg, 1000kg as you need.
Q3: Is it possible to custom the labels with my own design?
A3: Yes, and you just need to send us your drawings or artworks, then you can get you want.
Q4: Are you manufacture?
A4: We have our own factory and can supply good quality products with professional services.
Q5: What are your main products?
A5: Our main products are (1) glass manufacturing Chemicals (2) ceramic Chemicals
(3) Fluoride Chemicals (4) Detergent Chemicals (5) Surfactants (6) flux Chemicals
(7) Fine Chemicals (8) Textile and paper chemicals (9) Oilfield Chemicals.
Contact Person: Suzana Zheng