Industrial Grade I Lithium Carbonate
Industrial grade lithium carbonate is a colorless and transparent crystal with the chemical formula Li2CO3 and a molecular weight of 73.89. It can exist stably in air with a density of 2.11 g/cm3 and has good thermal and chemical stability. Industrial grade lithium carbonate is an important lithium compound mainly used in the production of lithium batteries, glass, ceramics, metallurgy and other fields.
Product Introduction
Chemical formula: Li2CO3
Relative molecular weight (Formula Weight): 73.89
CAS NO:554-13-2
Property: Colorless monoclinic crystal or white powder. Dissolved in dilute acid, slightly soluble in water, with greater solubility in cold water than in hot water. Insoluble in alcohols and acetone, density 2.11g/cm ³, melting point 723 ℃, boiling point 1230 ℃.
Quality standards: GB/T 11075-2013
Physical indicators: Loose density>0.3g/cm ³, controllable particle size D50=3-8 μ m.
Packaging: lined with two layers of plastic film bags, wrapped in plastic woven bags or covered with plastic film bags for external use. The inner bag is tied or heat sealed, and the outer bag is firmly sewn.
Net weight: 25kg/bag。
Product parameters
Name | Industrial grade lithium carbonate | |||
Grade | Li2CO3-0 | Li2CO3-1 | Li2CO3-2 | |
Content not less than(%) Li2CO3 | 99.2 | 99.0 | 98.5 | |
Impurity content not exceeding(%) | Na | 0.08 | 0.15 | 0.20 |
Fe | 0.002 | 0.0035 | 0.007 | |
Ca | 0.025 | 0.040 | 0.070 | |
SO42- | 0.20 | 0.35 | 0.5 | |
Cl- | 0.010 | 0.020 | 0.030 | |
H2O | 0.3 | 0.3 | 0.5 | |
Mg | 0.015 | - | - | |
insoluble matter | 0.005 | 0.015 | 0.050 | |
The product advantages of lithium carbonate can be analyzed from three aspects: its characteristics, application areas, and personal needs:
1. High quality product features
Stability and corrosion resistance: Lithium carbonate, as a non-metallic alkaline compound, has excellent stability and can form stable salts in acidic environments, making it suitable for reaction needs.
2. Efficient processing and manufacturing
Good light reflection performance: Lithium carbonate exhibits excellent transparency, refractive index, and other properties, and can play an important role in the manufacturing process of optical equipment.
Reversible plasticity: In the manufacturing industry, lithium carbonate is widely used to produce high-strength, ductile plastics and composite materials, and has a wide range of applications in automotive manufacturing and other industries in society.
3. Personalized and durable needs
Personalized design and durable components: Due to its lightweight advantage, lithium carbonate is suitable for manufacturing lightweight modular components, biosensors, or other devices.
Long term efficiency: Using more economical materials in industrial production can significantly reduce costs, improve efficiency, and reduce environmental burden.
summarize
The product advantages of lithium carbonate mainly lie in its high stability, excellent processing performance, and reversible characteristics. These characteristics make it a useful raw material for many industries, especially in manufacturing processes that require high quality, durability, and environmental friendliness.
