Dyes; vat dyes (including those usable in that state as pigments) and preparations based thereon

HS v2022 Code: 320415

About dyes; vat dyes (including those usable in that state as pigments) and preparations based thereon

HS code 320415 covers a crucial segment of the chemical industry, focusing on vat dyes and related preparations. These specialized dyes are widely used in the textile, paper, and plastics industries, playing a vital role in coloring a diverse range of products. The global vat dyes market is expected to grow steadily in the coming years, driven by increasing demand from developing economies and the rising popularity of eco-friendly dyes.

Production process

The production of vat dyes typically involves a multi-step process. First, the raw materials, which may include organic compounds, reducing agents, and other chemical additives, are carefully combined and processed. The mixture is then subjected to various chemical reactions, such as oxidation and reduction, to create the desired dye compounds. Finally, the dyes are purified, stabilized, and formulated into preparations suitable for various applications.

Production inputs

The main inputs required for the production of vat dyes and related preparations include organic compounds, such as aromatic hydrocarbons and heterocyclic compounds, as well as reducing agents, oxidizing agents, and other chemical additives. Additionally, specialized production equipment, such as reactors, filtration systems, and drying units, are essential for the manufacturing process.

Production outputs

The primary output of HS code 320415 is vat dyes, which are widely used in the textile industry for coloring fabrics, yarns, and other textile products. These dyes are also employed in the paper, plastics, and coatings industries. The output of this industry may be consumed by manufacturers under 54 Man-made filaments and 55 Man-made staple fibres.

Revisions to 320415

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 320415. The most recent 1 version of this code (320415) is in the HS v2022 system (this version):

This page shows the most recent version of code 320415.

Family tree for dyes; vat dyes (including those usable in that state as pigments) and preparations based thereon

    graph LR
    A["<a href='/classifications/hs/v2022/32'>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/v2022/3204'>3204: Synthetic organic colouring matter and preparations based thereon; synthetic organic products used as fluorescent brightening agents or as luminophores; whether or not chemically defined</a>"]
B --> C["<a href='/classifications/hs/v2022/320415'>320415: Dyes; vat dyes (including those usable in that state as pigments) and preparations based thereon</a>"]

    B --> D["<a href='/classifications/hs/v2022/320411'>320411: Dyes; disperse dyes and preparations based thereon</a>"]
B --> E["<a href='/classifications/hs/v2022/320412'>320412: Dyes; acid, whether or not premetallised and preparations based thereon, mordant dyes and preparations based thereon</a>"]
B --> F["<a href='/classifications/hs/v2022/320413'>320413: Dyes; basic dyes and preparations based thereon</a>"]
B --> G["<a href='/classifications/hs/v2022/320414'>320414: Dyes; direct dyes and preparations based thereon</a>"]
B --> H["<a href='/classifications/hs/v2022/320416'>320416: Dyes; reactive dyes and preparations based thereon</a>"]
B --> I["<a href='/classifications/hs/v2022/320417'>320417: Dyes; pigments and preparations based thereon</a>"]
B --> J["<a href='/classifications/hs/v2022/320418'>320418: Dyes; carotenoid colouring matters and preparations based thereon</a>"]
B --> K["<a href='/classifications/hs/v2022/320419'>320419: Dyes; n.e.c., including mixtures of colouring matter of two or more of those from item no. 3204.11 to 3204.19</a>"]
B --> L["<a href='/classifications/hs/v2022/320420'>320420: Dyes; synthetic organic products of a kind used as fluorescent brightening agents</a>"]
B --> M["<a href='/classifications/hs/v2022/320490'>320490: Dyes; synthetic organic products n.e.c. in heading no. 3204 (e.g. of a kind used as luminophores), whether or not chemically defined</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 J level6
class K level6
class L level6
class M 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