Category: Pre-market additives
                              Description: 
                              A black nanopowder composed of zinc in nanoparticles.
Typical Use: 
                              Zinc nanopowder is one of several nanoparticle materials being investigated for its potential as an additive in self-compacting concrete and related products. Early research shows positive results on the flexural strength of the final product.
Apparent use of Nanotechnology: zinc nanoparticles (40-100nm)
                              Reason for Inclusion: 
                              "A black nanopowder composed of zinc in nanoparticles ranging from 40 to 100nm" -Retrieved 3/12/2021 from https://www.ssnano.com/inc/sdetail/zinc_nanoparticles__nanopowder___zn__99_7__40_60nm_/271
                                   Company: 
                                   SkySpring Nanomaterials, Inc.
                                   
                              
                              Trade: Concrete/Cement Masons
                              Safety Data Sheet (SDS): 
                                                       available online (see "9920XH Zinc (Zn) Nanoparticles/Nanopowder MSDS for Download")
