Category: potassium permanganate
Manufacturer :Guangdong Hangxin Technology Co., Ltd.
Product Grade: Industrial grade
Content: 99.4%
Implementation of quality standards: GB / T1608-2017, BP2000
CAS: 7722-64-7
Brand: Navigation
Molecular formula:KMnO4
Molecular Weight: 158.03
Traits: dark purple, metallic luster granular, needle-like crystal or quicksand. Dissolved in water, the solution was purple. It is a strong oxidizing agent. Sweet and astringent. Dust irritating.
Uses: mainly used in light industry, chemical industry, metallurgical industry, environmental protection, agriculture, oil, aquaculture, also apply to preservatives, disinfectants and oxidizing agents in the pharmaceutical industry and the like. Oxidants such as sugar, vitamins, isoniazid and other products; starch, fabric, fat bleaching agent; gas absorber; water purification agents. As a preservative and disinfectant medicine.
Packaging and storage: net weight 25kg plastic drum, 50kg galvanized iron drum lined with polyethylene plastic film bag. Store in a cool dry place.
Quality standards: the implementation of GB / T1608-2017, British Pharmacopoeia BP2000 Standard Edition.
Items | Indicators |
Excellence in goods | First grade |
Potassium permanganate (KMnO4) Content / (%) ≥ | 99.4 | 99.2 |
Chloride (Cl) content / (%) ≤ | 0.01 | 0.02 |
Sulfate (SO4) content / (%) ≤ | 0.05 | 0.10 |
Water-insoluble content / (%) ≤ | 0.12 | 0.15 |
| moisture/（%） ≤ | 0.5 | 0.5 |
![Potassium permanganate]( "Potassium permanganate")
the implementation of GB / T1608-2017 Standard Ⅱ type (sand-like stream)
Test items | index |
Potassium permanganate (KMnO4) Content / (%) ≥ | 97.5 |
| Water-insoluble content / (%) ≤ | 1.70 |
Cadmium (Cd) content / (%) ≤ | 0.005 |
Chromium (Cr) content / (%) ≤ | 0.005 |
Mercury (Hg) Content / (%) ≤ | 0.001 |
| moisture/（%） ≤ | 0.5 |
fluidity | By testing |
granularity: | 425μm sieve residue / (%) ≤ | 20 |
75μm sieve material / (%) ≤ | 7 |
![Potassium permanganate]( "Potassium permanganate")