Featured China Inorganic chemicals Products

• Sodium Cyanides Briquettes for gold extraction  143-33-9

  Sodium cyanide, minimum 98% Form: Briquette Color: White Purity（NaCN）: 98.0% min. Sodium Hydroxide (NaOH):0.5% max. Sodium Carbonate (Na2CO3):1% max. H2O: 1% ma... >>>

  Changsha Hecom Chemical Co., Ltd.    

• Electrolytic Manganese Dioxide for battery  1313-13-9

  Specifications of Carbon-Zinc battery grade : MnO2(Dry) %min : 91 Moisture %max : 2.0 Fe ppm max : 100 Cu ppm max : 3.0 Pb ppm max : 3.0 Ni ppm max :3.0 Co pp... >>>

  Changsha Hecom Chemical Co., Ltd.    

• Electrolytic Manganese Dioxide  1313-13-9

  Item Standard Alkaline Manganese Battery grade MnO2(Dry) %min91 Moisture %max2.03.0 Fe ppm max100 Cu ppm max3.0 Pb ppm max5.0 Ni ppm max5.0 Co ppm max5.0 K pp... >>>

  Changsha Hecom Chemical Co., Ltd.    

• Sodium Cyanides Briquette 98% min  143-33-9

  Sodium cyanide, minimum 98% Form: Briquette Color: White Purity（NaCN）: 98.0% min. Sodium Hydroxide (NaOH):0.5% max. Sodium Carbonate (Na2CO3):1% max. H2O: 1% ma... >>>

  Changsha Hecom Chemical Co., Ltd.    

• Sodium Cyanides Briquette for gold extraction  143-33-9

  Sodium cyanide, minimum 98% Form: Briquette Color: White Purity（NaCN）: 98.0% min. Sodium Hydroxide (NaOH):0.5% max. Sodium Carbonate (Na2CO3):1% max. H2O: 1% ma... >>>

  Changsha Hecom Chemical Co., Ltd.    

• Sodium Cyanides  143-33-9

  item Standard NaCN: 98.0% min NaOH 0.5% max Na2CO3 1.0% max Water 1.0 max Water insoluble 0.05% max;caswellno758;Cianuro di sodio;cianurodisodio;Cyanide of sodium... >>>

  Changsha Hecom Chemical Co., Ltd.    

• Barium Carbonate  513-77-9

  SpecificationsBarium carbonate powde Packing:25kg Plastic lined outer woven packing,27mt/20'fcl Spec: Main content:99.2%min Barium carbonate Molecular formu... >>>

  Changsha Hecom Chemical Co., Ltd.    

• Sodium Cyanide  143-33-9

  Appearance: white crystal powder, with acute toxicity, vulnerable to deliquesce, and soluble in water. The specific weight: 1.596 melting point 563.7 boiling point 14... >>>

  Changsha Hecom Chemical Co., Ltd.    

• Electrolytic Manganese Dioxide  1313-13-9

  Specifications: MnO2 91% min. Moisture 2% max. Iron 100 ppm... >>>

  Changsha Hecom Chemical Co., Ltd.    

• Zinc Chloride  7646-85-7

  Zinc Chloride 98% min.CAS NO.： 7646-85-7 EINECS NO： 231-592-0 Molecular formula： Cl2Zn MW： 136.315&n... >>>

  Changsha Hecom Chemical Co., Ltd.    

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