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Chemical formula: NaHCO3

Grade purity: 99% (minimum)

CAS NO:144-55-8

Appearance: :White crystal powder, non-toxic, salty in taste

Product use:use in pharmacy, tanning, mineral separation, smelt, extinguishant,spirulina breeding, daily chemical,rubber,dyestuff,oil,environmental production and so on.

Advantages: high activity

                  coarse particle: thickest can reach to 20mesh

                  excellent whiteness: the highest grade can achieve 95%

                 complete specification

                 easy flowable , difficult to harden

                 good liquidity 

Packing: 25kg Composite membrane textile bag(Kraft bag),  the inside lining with a layer of plastic bag.  The packing bag for one tons need specifical package.

This product meet national standard GB1887-2007

Main technical parameters:

                          Total alkalinity content(NaHCO3) %        99.0-100.5%

                          Loss in dry %                                       0.2 max

                          PH value(10g/1) solution                         8.6 max

                          Arsentic content %                                0.001 max

                          Heavy metal content                               0.005 max

                          Whiteness                                            85 min

                          Chloride                                                0.4 max

                          Ammonium  salt                                    Pass 

                          Clarity                                                   Pass

Pls feel free to contact me with rachelchinahy at g mail dot com