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99.997% High Purity Quartz Sand Natural Silica For Semiconductor HPQ-P-E2

99.997% High Purity Quartz Sand Natural Silica For Semiconductor HPQ-P-E2

99.997% High Purity Quartz Sand Natural Silica For Semiconductor HPQ-P-E2

Product Details:

Place of Origin: CHINA
Brand Name: SINOENERGY GROUP
Model Number: HPQ-P-E2

Payment & Shipping Terms:

Minimum Order Quantity: 1 KG
Delivery Time: 3-5 work days
Payment Terms: L/C, T/T
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Detailed Product Description
SiO2: > 99.997% Size: 125 - 450um

                                                                               

                                                                              High Purity Quartz Sand
                                                                                    For Semiconductor
 
 
Application & Property:
As the raw materials for the standard and ultra-pure semiconductor quartz products,as well as UHP quartz tubes,semiconductor high purity sand features in low Al and low alkali,concentrated particle distribution,stable visual appearance and low content of OH.
 
Physical & Chemical Properties:
 
Purity Content: SiO2 > 99.997%
 
Impurity Content (Maximun): Unit: ppm

Type Al K Na Li Ca Mg Ba Ti Fe Cr Mn Ni Cu Zr
HPQ-P-E1 15.0 0.4 0.3 0.6 0.7 0.05 0.04 1.4 0.2 0.05 0.04 0.04 0.04 1.2
HPQ-P-E2 9.0 0.15 0.2 0.3 0.7 0.05 0.04 1.4 0.2 0.05 0.04 0.04 0.04 1.2

 

Type Concentrated distribution 125-450um
HPQ-P-E1 >88%
HPQ-P-E2 >88%

 
99.997% High Purity Quartz Sand Natural Silica For Semiconductor HPQ-P-E2
Above particle size are for common uses,and can be adjusted upon user’s request.
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