Colouring matter; inorganic products of a kind used as luminophores

HS v2017 Code: 320650

About colouring matter; inorganic products of a kind used as luminophores

HS code 320650 covers a diverse range of inorganic colouring agents and luminescent materials. These products play a crucial role in various industries, from paints and coatings to electronics and lighting. As an important component in the global supply chain, the 320650 industry contributes to the vibrant and dynamic world of international trade and commerce.

Production process

The production of HS 320650 items typically involves complex chemical processes. Manufacturers may utilize techniques such as precipitation, calcination, and chemical synthesis to create the desired colouring agents and luminophores. Quality control and strict adherence to safety standards are paramount throughout the production lifecycle.

Production inputs

The 320650 industry relies on a range of raw materials, including various metal salts, organic compounds, and specialized chemicals. Additionally, the production process may require specialized equipment such as reactors, filtration systems, and drying chambers. Skilled personnel with expertise in chemistry and materials science are essential for the efficient and safe operation of these manufacturing facilities.

Production outputs

The diverse outputs of the 320650 industry find applications in a wide range of sectors. The colouring agents produced under this code are used in the manufacture of 320110 Pigments and preparations based on titanium dioxide, 320120 Pigments and preparations based on chromium compounds, and other pigment-based products. The luminophores, on the other hand, are crucial components in the production of 854110 Cathode-ray television picture tubes; television camera tubes; other cathode-ray tubes and 854389 Electrical machines and apparatus, having individual functions, not specified or included elsewhere in this Chapter, such as fluorescent lamps and display panels.

Revisions to 320650

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 320650. The most recent 1 version of this code (320650) is in the HS v2022 system:

This page shows a legacy version of code 320650 ( HS v2017).

Family tree for colouring matter; inorganic products of a kind used as luminophores

    graph LR
    A["<a href='/classifications/hs/v2017/32'>32: Tanning or dyeing extracts; tannins and their derivatives; dyes, pigments and other colouring matter; paints, varnishes; putty, other mastics; inks</a>"]
A --> B["<a href='/classifications/hs/v2017/3206'>3206: Colouring matter and preparations thereof n.e.c. in heading no. 3203, 3204, 3205; inorganic products, kind used as luminophores whether or not chemically defined</a>"]
B --> C["<a href='/classifications/hs/v2017/320650'>320650: Colouring matter; inorganic products of a kind used as luminophores</a>"]

    B --> D["<a href='/classifications/hs/v2017/320611'>320611: Colouring matter; pigments and preparations based on titanium dioxide, containing 80% or more by weight of titanium dioxide calculated on the dry matter</a>"]
B --> E["<a href='/classifications/hs/v2017/320619'>320619: Colouring matter; pigments and preparations based on titanium dioxide, containing less than 80% by weight of titanium dioxide calculated on the dry weight</a>"]
B --> F["<a href='/classifications/hs/v2017/320620'>320620: Colouring matter; pigments and preparations based on chromium compounds</a>"]
B --> G["<a href='/classifications/hs/v2017/320641'>320641: Colouring matter; ultramarine and preparations based thereon</a>"]
B --> H["<a href='/classifications/hs/v2017/320642'>320642: Colouring matter; lithopone and other pigments and preparations based on zinc sulphide</a>"]
B --> I["<a href='/classifications/hs/v2017/320649'>320649: Colouring matter; other preparations n.e.c. in item no. 3206.4</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 level2
class B level4
class C level6
class D level6
class E level6
class F level6
class G level6
class H level6
class I level6

  class C 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 C highlight