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Contact SupplierWe are a leading Manufacturer, Exporter, and Supplier of Super Snow White Quartz Lumps, an Industrial Grade product known for its exceptional properties. These lumps exhibit a beautiful white color, high melting point of 1650°C, and a Mohs Scale Hardness of 7. With a vitreous luster and H2O insolubility, they are ideal for various industrial applications. The quartz lumps have a refractive index of 1.544-1.553, making them highly desirable. Our product is available in lump form, ensuring quality and consistency. Trust us for premium Super Snow White Quartz Lumps that meet your industrial needs.
| Type | Super Snow White | Semi | General |
|---|---|---|---|
| SiO2 | 9 8.30% ( ± 0 0 . 2 0 % ) | 9 9.80% ( ± 00.20%) | 9 6.50% (± 0 0.30% |
| AbO3 | 0 0.03% <± 0 0.05%) | 0 0.50% ( ± 0 0.10%) | 0 0.80% ( ± 0 0 . 1 0 % ) |
| Fe2O3 | 0 0.05% ( m a x ) | 0 0.085% ( m a x ) | 0 0.20% ( max) |
| K2O | 25 p p m ( m a x ] | 00.001% (max) | 0 0.20% ( ± 0 0.05%) |
| Na2O | 40 p p m (max) | 00.001% (max) | 00.09% (max) |
| TiO2 | Nil | Traces | Traces |
| Lol @ 1000C | 0 | 0 | 0 |