Strontium Carbonate Powder Description
Strontium Carbonate Powder is a white, odorless, and tasteless chemical compound composed of strontium, carbon, and oxygen. It is a naturally occurring mineral, known as strontianite, and can also be synthetically produced. Strontium carbonate is widely used in various industrial applications due to its chemical properties and relative abundance.
Strontium Carbonate Powder Specification
CAS Number
|
1633-05-2
|
Chemical Formula
|
SrCO3
|
Molecular Weight
|
147.63
|
Form
|
White powder
|
Density (g/cm3)
|
3.70-3.74
|
Melting Point
|
1100-1494℃
|
Chemical Composition
Indicator (%)
|
I
|
II
|
III
|
SrCO3
|
≥99.5
|
≥99.0
|
≥98.5
|
BaO
|
≤0.2
|
≤0.3
|
≤0.5
|
CaO
|
≤0.1
|
≤0.1
|
≤0.2
|
Na2CO3
|
≤0.01
|
≤0.03
|
≤0.05
|
Fe2O3
|
≤0.001
|
≤0.001
|
≤0.001
|
MgCO3
|
≤0.002
|
≤0.003
|
≤0.003
|
Pb
|
≤0.002
|
≤0.002
|
≤0.002
|
H2O
|
≤0.15
|
≤0.15
|
≤0.15
|
LOI (700℃)
|
≤0.3
|
≤0.3
|
≤0.3
|
D50 μm
|
0.5-1.5
|
Strontium Carbonate Powder Applications
High Purity Strontium Carbonate Powder is used in liquid crystal glass substrates, PTC thermistor components and other electronic components, phosphors, high-performance magnetic materials, optical glass and catalysts, etc.
Strontium Carbonate Powder Packaging
Our Strontium Carbonate Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
FAQs
Q1: What is strontium carbonate powder?
Strontium carbonate powder is a white, odorless powder composed of strontium, carbon, and oxygen, used in various industrial applications due to its chemical properties.
Q2: What are the primary uses of strontium carbonate powder?
Strontium carbonate powder is used in ceramics and glass production, electronics, pyrotechnics, magnet production, medical and pharmaceutical applications, and the chemical industry.
Q3: How should strontium carbonate powder be handled and stored?
Handle strontium carbonate powder in a well-ventilated area with appropriate PPE. Store it in a cool, dry place in airtight containers to prevent exposure to acids and moisture.