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SZSE：002741
Chemical Reagents
Ammonium chloride?COA Report
  • CAS No.：12125-02-9
  • Molecular weight：53.49
  • Aliases：Ammoniac
  • Molecular formula：NH4Cl
  • UN Code：9085
  • EC No.：235-186-4
  • HS-No：28271000
Information
Specification category：
Product NO. Product Name specifications
1.06007.020 Ammonium chloride AR25kg
1.06007.040 Ammonium chloride AR500g
1.06007.060 Ammonium chloride CP500g
1.06007.070 Ammonium chloride CP500g
1.06007.080 Ammonium chloride CP25kg
1.06007.100 Ammonium chloride CP30kg
1.06007.110 Ammonium chloride Spec25kg
1.06007.160 Ammonium chloride CP25Kg/Drum with valid identification
1.06007.180 Ammonium chloride CP25kg
1.06007.190 Ammonium chloride AR25kg
1.06007.190 Ammonium chloride AR25kg/sack
1.06007.220 Ammonium chloride AR25kg
1.06007.230 Ammonium chloride(AR crushed) Spec25kg
Characteristic： Appearance and properties:Odorless, salty taste, easy to absorb moisture, white powder or crystalline particles.
Relative density (water=1):1.53
Melting point(℃):520
Concentration:Sterling
Saturated vapor pressure:0.133
Solubility:Slightly soluble in ethanol, soluble in water, soluble in glycerol.
Other Properties:340
Technical indicators：
Item AP CP Assay(NH4Cl) ≥99.5% ≥98.5% PH Value(50g/l，25℃) 4.5～5.5 4.5～5.5 Clarity Test / No ≤3 ≤5 Insoluble matter in water ≤0.005% ≤0.01% Residue on ignition (as sulfate) ≤0.02% ≤0.05% Sulfate (SO4) ≤0.005% ≤0.005% Phosphate (PO4) ≤0.0005% ≤0.001% Sodium (Na) ≤0.005% - Magnesium (Mg) ≤0.001% ≤0.002% Potassium (K) ≤0.005% - Calcium (Ca) ≤0.001% ≤0.002% Iron (Fe) ≤0.0005% ≤0.001%
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精品无码久久久久成人漫画,天天躁恨恨躁夜躁2020,久久人人爽人人人爽成人av片,无码熟妇αⅴ人妻又粗又大