1、Chemical Name: Potassium Bisulfate
2、Molecular Formula: KHSO4
3、Molecular Weight: 136.17
5、Character: White flake or granular crystals.Easy to moisture absorption.It breaks down in ethanol.It loses water at high temperatures and tends to become pyrosulfates.Relative density 2.24.Melting point is 197 ℃. Low toxicity, corrosive.
6、Usage: Analyze the flux of minerals and silicon compounds.
7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
8、Storage & Transportation: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
|Clarity Test/No ≤||4|
|Insoluble Substances,w% ≤||0.005|
|Nitrogen compound (N),mg/kg ≤||50|
|Phosphates (PO4), mg/kg ≤||20|
|Chloride (Cl),mg/kg ≤||20|
|Metasilicate (SiO3),mg/kg ≤||50|
|Magnesium (Mg),mg/kg ≤||20|
|Calcium (Ca),mg/kg ≤||50|
|Iron (Fe) ,mg/kg ≤||20|
|Heavy melt (Pb),mg/kg ≤||20|
|Aluminum (Al),mg/kg ≤||50|
|Sodium (Na),mg/kg ≤||500|
|Arsenic (As),mg/kg ≤||5|