Strontium Carbonate

Strontium Carbonate (SrCO3) is a water insoluble carbonate salt of strontium, that can easily be converted to other Strontium compounds, such as the oxide by heating (calcination).
  • Order(MOQ):

  • Product Detail

Strontium Carbonate

Compound Formula SrCO3
Molecular Weight 147.63
Appearance White powder
Melting Point 1100-1494 °C (decomposes)
Boiling Point N/A
Density 3.70-3.74 g/cm3
Solubility in H2O 0.0011 g/100 mL (18 °C)
Refractive Index 1.518
Crystal Phase / Structure Rhombic
Exact Mass 147.890358
Monoisotopic Mass 147.890366 Da

High Grade Strontium Carbonate Specification

Symbol SrCO3≥(%) Foreign Mat.≤(%)
Ba Ca Na Fe SO4
UMSC998 99.8 0.04 0.015 0.005 0.001 -
UMSC995 99.5 0.05 0.03 0.01 0.005 0.005
UMSC990 99.0 0.05 0.05 - 0.005 0.01
UMSC970 97.0 1.50  0.50  - 0.01  0.40 

Packing: 25Kg or 30KG/2PE inner + round paper barre

What is Strontium Carbonate used for?

Strontium Carbonate (SrCO3) can be applied in a variety of industries, such as Display tube of color TV, ferrite magnetitum, fireworks, signal flare, metallurgy, optical lens, cathode material for vacuum tube, pottery glaze, semi-conductor, iron remover for sodium hydroxide, reference material. At present, strontium carbonates are commonly being applied as an inexpensive colorant in pyrotechnics since strontium and its salts produce a crimson read flame. Strontium carbonate, in general, is preferred in fireworks, compared with other strontium salts due to its inexpensive cost, nonhygroscopic property, and ability to neutralize acid. It can also be used as road flares and for preparing iridescent glass, luminous paints, strontium oxide or strontium salts and in refining sugar and certain drugs. It is also recommended as a substitute for barium to produce matte glazes. Besides, its applications involves in ceramics industry, where it serves as an ingredient in glazes, and in electric products, where it is used for the production of strontium ferrites to produce permanent magnets for loudspeakers and door magnets. Strontium carbonate is also used for manufacturing some superconductors such as BSCCO and also for electroluminescent materials.

Get A Quote
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Related Products
high grade Strontium Nitrate
Strontium Nitrate
Strontium Nitrate appears as a white crystalline solid for uses compatible with nitrates and lower (acidic) pH.  Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards.
High Purity Cesium Nitrate
Cesium Nitrate
Cesium Nitrate is a highly water soluble crystalline Cesium source for uses compatible with nitrates and lower (acidic) pH.
Zirconium(IV) Chloride
Zirconium Tetrachloride
Zirconium(IV) Chloride, also known as Zirconium Tetrachloride, is an excellent water soluble crystalline Zirconium source for uses compatible with chlorides. It is an inorganic compound and a white lustrous crystalline solid. It has a role as a catalyst. It is a zirconium coordination entity and an inorganic chloride.
high purity ThO2
Thorium Dioxide
Thorium Dioxide (ThO2), also called thorium(IV) oxide, is a highly insoluble thermally stable Thorium source. It is a crystalline solid and often white or yellow in color. Also known as thoria, it is produced mainly as a by-product of lanthanide and uranium production. Thorianite is the name of the mineralogical form of thorium dioxide. Thorium is highly valued in glass and ceramic production as a bright yellow pigment because of its optimum reflectanceHigh Purity (99.999%) Thorium Oxide (ThO2) Powder at 560 nm. Oxide compounds are not conductive to electricity.
high purity europium oxide
Europium(III) Oxide
Europium(III) Oxide (Eu2O3) is a chemical compound of europium and oxygen. Europium oxide has also other names as Europia, Europium trioxide. Europium oxide has a pinkish white color. Europium oxide has two different structures: cubic and monoclinic. The cubic structured europium oxide is almost same as magnesium oxide structure. Europium oxide has negligible solubility in water, but readily dissolves in mineral acids. Europium oxide is thermally stable material that has melting point at 2350 oC. Europium oxide’s multi-efficient properties like magnetic, optical and luminescence properties make this material very important. Europium oxide has an ability to absorb moisture and carbon dioxide in atmosphere.
high quantity ITO powder
Indium Tin Oxide Powder
Indium Tin Oxide (ITO) is a ternary composition of indium, tin and oxygen in varying proportions.  Tin Oxide is a solid solution of indium(III) oxide (In2O3) and tin(IV) oxide (SnO2) with unique properties as a transparent semiconductor material.
Yttrium(III) oxide
Yttrium Oxide
Yttrium Oxide, also known as Yttria, is an excellent mineralizing agent for spinel formation. It is an air-stable, white solid substance. It has a high melting point(2450oC), chemical stability, low coefficient of thermal expansion, high transparency for both visible (70%) and infrared (60%) light, low cut off energy of photons. It is suitable for glass, optic and ceramic applications.
High Purity Cobalt Powder
Cobalt Powder
UrbanMines specializes in producing high purity Cobalt Powder with the smallest possible average grain sizes, which are useful in any application where high surface areas are desired such as water treatment and in fuel cell and solar applications.  Our standard powder particle sizes average in the range of ≤2.5μm, and ≤0.5μm.
Get A Quote
welcome to UrbanMines
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.