Detalles del producto
Lugar de origen: Origen coreano, Corea
Nombre de la marca: Unid
Número de modelo: YX-TSJ
Condiciones de pago y envío
Cantidad de orden mínima: 27
Precio: US$950-1,060
CAS No.: |
- ¿Qué es eso? |
Fórmula molecular: |
K2CO3 |
Einecs No.: |
209-529-3 |
Pureza: |
99% |
Apariencia: |
Polvo o gránulo blanco |
Densidad: |
2.428g/cm3 |
Punto de fusión: |
℃ 891 |
Solubilidad: |
Soluble en agua, insoluble en etanol, acetona, éter |
Contenido de K2CO3: |
≥ 99,0% |
Contenido de KCL: |
≤ 0,015% |
Contenido de K2SO4: |
≤0.01% |
Contenido del FE: |
≤0.0010% |
Insoluble en agua: |
≤0.02% |
Metal pesado: |
≤10 |
Como contenido: |
≤2 mg/kg |
CAS No.: |
- ¿Qué es eso? |
Fórmula molecular: |
K2CO3 |
Einecs No.: |
209-529-3 |
Pureza: |
99% |
Apariencia: |
Polvo o gránulo blanco |
Densidad: |
2.428g/cm3 |
Punto de fusión: |
℃ 891 |
Solubilidad: |
Soluble en agua, insoluble en etanol, acetona, éter |
Contenido de K2CO3: |
≥ 99,0% |
Contenido de KCL: |
≤ 0,015% |
Contenido de K2SO4: |
≤0.01% |
Contenido del FE: |
≤0.0010% |
Insoluble en agua: |
≤0.02% |
Metal pesado: |
≤10 |
Como contenido: |
≤2 mg/kg |
Classification | Carbonate |
---|---|
Type | Potassium Carbonate |
CAS No. | 584-08-7 |
Molecular Formula | K₂CO₃ |
EINECS No. | 209-529-3 |
Grade Standard | Agriculture Grade, Food Grade, Industrial Grade, Reagent Grade |
Purity | 99% |
Appearance | White powder or granule, White crystalline powder |
Application | Glass, glaze, ceramics, fertilizers, etc. |
Package | 25kg/bag |
HS CODE | 2836400000 |
Payment Terms | T/T, LC at sight |
High Purity White Granular Potassium Carbonate for Fertilizer is an inorganic compound with chemical formula K₂CO₃ and molecular weight of 138.206. This white crystalline powder or granular has a density of 2.428g/cm³ and melting point of 891℃.
Key properties include excellent water solubility (forming alkaline solutions), insolubility in ethanol/acetone/ether, and strong hygroscopicity. When exposed to air, it absorbs carbon dioxide and water, converting to potassium bicarbonate. Proper sealing is essential for storage.
Item | Fine Grade | First Grade | Regular Grade |
---|---|---|---|
K₂CO₃ | ≥ 99.0% | ≥ 99% | ≥ 98.5% |
KCL | ≤0.015% | ≤0.01% | ≤0.10% |
K₂SO₄ | ≤0.01% | ≤0.01% | ≤0.1% |
Fe | ≤0.0010% | ≤0.001% | ≤0.003% |
Water Insoluble | ≤0.02% | ≤0.02% | ≤0.05% |
Burnt Loss | ≤0.60% | ≤0.6% | ≤1.0% |