Manufacture of chemicals and chemical products

ISIC v4.0 Code: 20

About manufacture of chemicals and chemical products

isic code 20 covers the manufacture of a wide range of chemicals and chemical products, which are essential inputs for numerous other industries. This sector plays a crucial role in the global economy, providing the raw materials and intermediates required for the production of a vast array of consumer and industrial goods. From basic chemicals to specialized compounds, the chemical industry is a cornerstone of modern manufacturing and a key driver of innovation across various sectors.

Production process

The manufacture of chemicals and chemical products typically involves a range of production techniques, including chemical reactions, distillation, filtration, and purification processes. Depending on the specific product, the industry may utilize batch processing, continuous flow, or a combination of both. Advanced technologies, such as automation, process control, and green chemistry principles, are increasingly being adopted to improve efficiency, reduce environmental impact, and enhance product quality.

Production inputs

The chemical industry relies on a diverse range of raw materials, including 14 Mining of metal ores, 19 Manufacture of coke and refined petroleum products, and 06 Extraction of crude petroleum and natural gas. Additionally, the industry requires specialized machinery, equipment, and energy sources to power its production processes. Skilled labor, research and development, and a robust infrastructure for transportation and logistics are also essential inputs for this sector.

Production outputs

The chemical industry produces a vast array of outputs, ranging from basic chemicals, such as 20 Manufacture of basic chemicals, fertilizers and nitrogen compounds, plastics and synthetic rubber in primary forms, to more specialized products, including 21 Manufacture of pharmaceuticals, medicinal chemical and botanical products, 22 Manufacture of rubber and plastic products, and 23 Manufacture of other non-metallic mineral products. These outputs are then consumed by a wide range of downstream industries, contributing to the development of numerous consumer and industrial goods.

Family tree for manufacture of chemicals and chemical products

    graph LR
    A["<a href='/classifications/isic/v4/C'>C: Manufacturing</a>"]
A --> B["<a href='/classifications/isic/v4/C/20'>20: Manufacture of chemicals and chemical products</a>"]

    A --> C["<a href='/classifications/isic/v4/C/10'>10: Manufacture of food products</a>"]
A --> D["<a href='/classifications/isic/v4/C/11'>11: Manufacture of beverages</a>"]
A --> E["<a href='/classifications/isic/v4/C/12'>12: Manufacture of tobacco products</a>"]
A --> F["<a href='/classifications/isic/v4/C/13'>13: Manufacture of textiles</a>"]
A --> G["<a href='/classifications/isic/v4/C/14'>14: Manufacture of wearing apparel</a>"]
A --> H["<a href='/classifications/isic/v4/C/15'>15: Manufacture of leather and related products</a>"]
A --> I["<a href='/classifications/isic/v4/C/16'>16: Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials</a>"]
A --> J["<a href='/classifications/isic/v4/C/17'>17: Manufacture of paper and paper products</a>"]
A --> K["<a href='/classifications/isic/v4/C/18'>18: Printing and reproduction of recorded media</a>"]
A --> L["<a href='/classifications/isic/v4/C/19'>19: Manufacture of coke and refined petroleum products</a>"]
A --> M["<a href='/classifications/isic/v4/C/21'>21: Manufacture of basic pharmaceutical products and pharmaceutical preparations</a>"]
A --> N["<a href='/classifications/isic/v4/C/22'>22: Manufacture of rubber and plastics products</a>"]
A --> O["<a href='/classifications/isic/v4/C/23'>23: Manufacture of other non-metallic mineral products</a>"]
A --> P["<a href='/classifications/isic/v4/C/24'>24: Manufacture of basic metals</a>"]
A --> Q["<a href='/classifications/isic/v4/C/25'>25: Manufacture of fabricated metal products, except machinery and equipment</a>"]
A --> R["<a href='/classifications/isic/v4/C/26'>26: Manufacture of computer, electronic and optical products</a>"]
A --> S["<a href='/classifications/isic/v4/C/27'>27: Manufacture of electrical equipment</a>"]
A --> T["<a href='/classifications/isic/v4/C/28'>28: Manufacture of machinery and equipment n.e.c.</a>"]
A --> U["<a href='/classifications/isic/v4/C/29'>29: Manufacture of motor vehicles, trailers and semi-trailers</a>"]
A --> V["<a href='/classifications/isic/v4/C/30'>30: Manufacture of other transport equipment</a>"]
A --> W["<a href='/classifications/isic/v4/C/31'>31: Manufacture of furniture</a>"]
A --> X["<a href='/classifications/isic/v4/C/32'>32: Other manufacturing</a>"]
A --> Y["<a href='/classifications/isic/v4/C/33'>33: Repair and installation of machinery and equipment</a>"]

    B --> Z["<a href='/classifications/isic/v4/C/201'>201: Manufacture of basic chemicals, fertilizers and nitrogen compounds, plastics and synthetic rubber in primary forms</a>"]
B --> BA["<a href='/classifications/isic/v4/C/202'>202: Manufacture of other chemical products</a>"]
B --> BB["<a href='/classifications/isic/v4/C/203'>203: Manufacture of man-made fibres</a>"]


    %% Color coordination by level

    classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px
    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level1
class B level2
class C level2
class D level2
class E level2
class F level2
class G level2
class H level2
class I level2
class J level2
class K level2
class L level2
class M level2
class N level2
class O level2
class P level2
class Q level2
class R level2
class S level2
class T level2
class U level2
class V level2
class W level2
class X level2
class Y level2
class Z level3
class BA level3
class BB level3

  class B highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class B highlight