WUXI EXTPURE SOLUTIONS Co., Ltd. adheres to the concept of "innovative preparation technology for beauty and health, but also for the earth", integrating R&D, production and service, focusing on the development of silica powder.

QUECHEN & EXTPURE (the most promising high-end silica supplier) has developed "non-sacrificial template method" silica microspheres, which have a lower carbon footprint than traditional template method silica microspheres. The technical route is more environmentally friendly, has lower raw material costs, is more price competitive, is more suitable for 10+μm application fields, and maintains the stability of the supply chain together with the template method.

Non-Sacrifiser Emulsification (NSE): No template required, fast and efficient.

WUXI EXTPURE actively responds to the concept of low-carbon development and is an advocate and practitioner of lower carbon footprint.

Green Manufacturing

▪ The template method will produce ammonia, ethanol, sulfuric acid and other by-products during the preparation process. The non-sacrificial template method produces The product contains less Na2CO3, CO2, etc., and the Na2CO3 produced can be recycled internally.

▪ Promote NSE microspheres with lower carbon footprint.

Green raw materials

▪ In the selection of modifier raw materials, EXTPURE recommends the use of naturally derived bio-based fatty alcohols/fatty acids ( eg. Cetyl alcohol)

▪ Promote bio-based silica/silica spheres (replacing plastic microspheres).

▪ Recommend more customers to use silica microspheres prepared by NSE to reduce carbon emissions.

EXTPURE can provide two types of FLASH column packing, spherical and amorphous
▪ Spherical packing
• Higher column efficiency, better resolution, and stronger pressure resistance
▪ Large particle size, amorphous Silica
• Currently a commonly used tool for chromatographic separation and purification in preparative chromatography
• It has the advantages of high mechanical strength and thermal stability, excellent pore structure and specific surface area

Larger Particle size
Higher loading
Higher flow rate
Higher processing capacity