- Methyloxirane (propylene oxide)

HS v2002 Code: 291020

Revisions to 291020

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 291020. The most recent 1 version of this code (291020) is in the HS v2022 system:

This page shows a legacy version of code 291020 ( HS v2002).

Family tree for - methyloxirane (propylene oxide)

    graph LR
    A["<a href='/classifications/hs/v2002/29'>29: Organic chemicals</a>"]
A --> B["<a href='/classifications/hs/v2002/2910'>2910: Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives.</a>"]
B --> C["<a href='/classifications/hs/v2002/291020'>291020: - Methyloxirane (propylene oxide)</a>"]

    B --> D["<a href='/classifications/hs/v2002/291010'>291010: - Oxirane (Ethylene oxide)</a>"]
B --> E["<a href='/classifications/hs/v2002/291030'>291030: - 1-Chloro-2,3-epoxypropane (epichlorohydrin)</a>"]
B --> F["<a href='/classifications/hs/v2002/291090'>291090: - Other</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 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