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                                          Welcom toShandong Minde chemical co., LTD
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                                          Inorganic potassium salts

                                          • 45%POTASSIUM SULFITE
                                          45%POTASSIUM SULFITE

                                          45%POTASSIUM SULFITE

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                                          • Shelf time:2017-08-02 09:44:05 13:09:30
                                          • Product description:Product survey: Executive level: European photographic grade Molecular formula:K2SO3 

                                          Product survey:

                                           

                                          Executive level: European photographic grade

                                           

                                          Molecular formula:K2SO3

                                           

                                          CAS NO.10117-38-1

                                           

                                          Uses: used as a dechlorination agent in the production of ion membrane potassium hydroxide; used as a development protector in the camera industry; used for textile bleaching in textiles; used as a calcium removal agent in the tanning industry; used as a preservative in the food industry

                                           

                                          Packing: 250kg/ barrel (200L) or 1500kg/ barrel or in accordance with user requirements

                                           

                                          project

                                          index

                                          Appearance

                                          Colorless or light yellow transparent liquid

                                          Content

                                          44.5-45.5

                                          PH-value10%solution

                                          9.0-10.0

                                          Heavy metal measured by Pb

                                          10

                                          ContentFe

                                          5

                                          ContentK2S2O3

                                          0.01


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