JIS Z 8901 Class 3 Quartz Sand is a laboratory-grade silica sand classified under the Japanese Industrial Standard (JIS Z 8901). It is used primarily for testing, calibration, filtration media evaluation, and particle size distribution analysis.
This quartz-based material is chemically stable, dry, and free from organic impurities. Its particle size distribution is tightly controlled to meet the requirements of Class 3 grading, as specified by JIS. Its suitable for testing in civil engineering, filter development, concrete labs, and geotechnical simulations.
Filter Media Testing
Calibration of Particle Size Equipment
Soil and Geotechnical Testing
Water Filtration and Drainage Simulation
Civil Engineering Material Studies
Cement & Concrete Fineness Testing
FAQs
Q: What are Japanese Industrial Standard test powders used for?
A: They are used in dust separation tests, air filter function tests, wear tests, and other industrial evaluations.
Q: What is the specified particle density for Class 7, Class 8, and Class 11 test powders?
A: The particle density must be within the range of 2.9 g/cmï to 3.1 g/cmï, measured according to the designated method.
Q: Can these test powders be used for calibrating automatic particle counters?
A: Yes, the test particles are specifically designed for calibrating light-scattering automatic particle counters and assessing high-performance air filters.
Q: What standards do Class 7, Class 8, and Class 11 powders conform to?
A: They conform to Japanese Industrial Standards, ensuring precision and reliability for various testing applications.
Q: Are there specific industries where these powders are essential?
A: Yes, they are widely used in industries such as air filtration, automotive testing, environmental monitoring, and laboratory research.






Price:
Minimum Order Quantity : 10 Kilograms
Type : Industrial Lab Chemicals
Purity(%) : 99%
Appearance : Particle Powder
Grade : Laboratory
Minimum Order Quantity : 10 Kilograms
Type : Industrial Lab Chemicals
Purity(%) : 99%
Appearance : Particle Powder
Grade : Laboratory
Price 19000.00 INR / Unit
Minimum Order Quantity : 1 Kilograms
Type : Industrial Lab Chemicals
Purity(%) : 99%
Appearance : Particle Powder
Grade : Laboratory
Price 25000 INR / Unit
Minimum Order Quantity : 10 Units
Type : Industrial Lab Chemicals
Purity(%) : 99%
Appearance : Powder
Grade : Laboratory