Potassium Silicate
Product Name: Potassium Silicate
CAS: 1312-76-1
Fomular: K2O-nSiO2
Appearance: Colorless liquid, Off-white granular or White powder.
Application: Used in agriculture to produce solid and liquid fertilizers. Industrially used to produce catalysts and binders. Used as a detergent in the manufacture of glass and ceramics. Used as vat dyes, fire retardants, welding electrode adhesives and inorganic coating adhesives, can also be used in the production of soap, medicine, refractory materials.
| Index | Solid | Liquid | ||||
| Granular | Powder | GM01 | GM02 | GM03 | GM04 | |
| Bulk density(g/cm3, 20℃) | ------ | 0.5-0.8 | 1.543～1.599 | 1.422～1.436 | 1.381～1.394 | 1.318～1.330 |
| Baume degree (Be,20℃) | ----- | ------ | 51.0～52.0 | 43.0～44.0 | 40.0～41.0 | 35.0～36.0 |
| k2O%,≥ | 21 | 28-32 | 19.50 | 13.00 | 11.50 | 9.00 |
| SiO2%,≥ | 26 | 60-66 | 26.00 | 24.00 | 25.00 | 22.00 |
| Modulus (M) | 2.20～2.20 | 2.80～3.00 | 3.15～3.35 | 3.50～3.70 | ||
| S, %≤ | ------ | ------ | 0.030 | 0.030 | 0.030 | 0.030 |
| Viscosity(Pa·S,20℃) | ------ | ------ | ------ | ------ | 0.8 | 0.15 |
| Fineness(100um) | 2-5mm | 95% | ------ | ------ | ------ | ------ |
| C-MgO%,≥ | 7.0 | ------ | ------ | ------ | ------ | |
Packing:
Solid product: packed in 25kg/50kg woven bag lined with PP or 1000kg Big Bag.
Liquid product: packed in 1000L IBC TANK or 200L plastic drum
