Salts; of oxometallic or peroxometallic acids, manganites, manganates and permanganates, potassium permanganate

HS v2017 Code: 284161

About salts; of oxometallic or peroxometallic acids, manganites, manganates and permanganates, potassium permanganate

HS code 284161 covers a range of inorganic salts, including manganites, manganates, and permanganates. These compounds have diverse applications in various industries, such as water treatment, chemical manufacturing, and pyrotechnics. As an important part of the broader chemical industry, the production and trade of these salts play a significant role in the global economy.

Production process

The primary production method for salts under HS code 284161 involves chemical reactions between metallic oxides or hydroxides and acids. For example, potassium permanganate is produced by oxidizing manganese dioxide with potassium hydroxide, followed by electrolytic processing. Other manganites and manganates are synthesized through similar processes, often involving high temperatures and controlled reaction conditions.

Production inputs

The main inputs required for the production of HS code 284161 salts include metallic oxides or hydroxides (such as manganese dioxide), acids (e.g., sulfuric acid), and alkaline compounds (like potassium hydroxide). Additionally, specialized equipment like electrolytic cells, reactors, and purification systems are necessary for the manufacturing process.

Production outputs

The primary outputs of HS code 284161 are various salts, including potassium permanganate, sodium manganate, and calcium manganite. These compounds find applications in 282490 Inorganic chemical products, n.e.c., 284700 Prepared culture media for the development or maintenance of micro-organisms, and 284390 Inorganic compounds, n.e.c.; including distilled or conductivity water, among other industries.

Revisions to 284161

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 284161. The most recent 1 version of this code (284161) is in the HS v2022 system:

This page shows a legacy version of code 284161 ( HS v2017).

Older versions

Family tree for salts; of oxometallic or peroxometallic acids, manganites, manganates and permanganates, potassium permanganate

    graph LR
    A["<a href='/classifications/hs/v2017/28'>28: Inorganic chemicals; organic and inorganic compounds of precious metals; of rare earth metals, of radio-active elements and of isotopes</a>"]
A --> B["<a href='/classifications/hs/v2017/2841'>2841: Salts of oxometallic or peroxometallic acids</a>"]
B --> C["<a href='/classifications/hs/v2017/284161'>284161: Salts; of oxometallic or peroxometallic acids, manganites, manganates and permanganates, potassium permanganate</a>"]

    B --> D["<a href='/classifications/hs/v2017/284130'>284130: Salts; sodium dichromate</a>"]
B --> E["<a href='/classifications/hs/v2017/284150'>284150: Salts; chromates, dichromates, peroxochromates; n.e.c. in heading no. 2841</a>"]
B --> F["<a href='/classifications/hs/v2017/284169'>284169: Salts; of oxometallic or peroxometallic acids, manganites, manganates and permanganates, other than potassium permanganate</a>"]
B --> G["<a href='/classifications/hs/v2017/284170'>284170: Salts; molybdates</a>"]
B --> H["<a href='/classifications/hs/v2017/284180'>284180: Salts; tungstates (wolframates)</a>"]
B --> I["<a href='/classifications/hs/v2017/284190'>284190: Salts of oxometallic or peroxometallic acids; n.e.c. in heading no. 2841</a>"]

    

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