# Chemicals

[Sector count matrix](/en/sectors#industry-catalog)

## Version changes

| Database | Version       | Entered this sector (datasets) | Left this sector (datasets, including sector tag changes) | Source                                                                                                                                                          |
| -------- | ------------- | -----------------------------: | --------------------------------------------------------: | --------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| HiQLCD   | 1.4.1 → 1.5.0 |                          4,890 |                                                       132 | [ID Correspondence](https://support.hiqlcd.com/files/hiqlcd/1.5.0/revisions/20261106T193638Z/hiqlcd_ID_Correspondence_v1.4.1-v1.5.0_r20261106T193638Z.xlsx)     |
| HiQLCD   | 1.3.0 → 1.4.0 |                            330 |                                                       396 | [ID Correspondence](https://support.hiqlcd.com/files/hiqlcd/1.4.0/revisions/20261106T193638Z/hiqlcd_ID_Correspondence_v1.3.0-v1.4.0_r20261106T193638Z.xlsx)     |
| HiQLCD   | 1.2.0 → 1.3.0 |                          1,159 |                                                       165 | [ID Correspondence](https://support.hiqlcd.com/files/hiqlcd/1.3.0/revisions/20261106T193638Z/hiqlcd_ID_Correspondence_v1.2.0-v1.3.0_r20261106T193638Z.xlsx)     |
| HiQLCD   | 1.1.0 → 1.2.0 |                              0 |                                                       608 | [ID Correspondence](https://support.hiqlcd.com/files/hiqlcd/1.2.0/revisions/20261106T193638Z/hiqlcd_ID_Correspondence_v1.1.0-v1.2.0_r20261106T193638Z.xlsx)     |
| HiQ-CESI | 1.1.0 → 1.2.0 |                             11 |                                                         9 | [ID Correspondence](https://support.hiqlcd.com/files/hiq-cesi/1.2.0/revisions/20261106T193638Z/hiq-cesi_ID_Correspondence_v1.1.0-v1.2.0_r20261106T193638Z.xlsx) |

## New reference products

| Database / version       | New products | Reference product names                                                                                                                                                                                                                                                                                                                                                                                               | Source                                                                                                                                                          |
| ------------------------ | -----------: | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| HiQLCD / 1.4.1 → 1.5.0   |          132 | 2-丙基-1-庚醇；MBS树脂；一氧化碳；一氯乙酸；丁醇；三氧化二铁；三氧化二锑；三氯化磷；三氯氢硅；三氯氧磷；三氯硫磷；三碱式硫酸铅；三聚磷酸钾；丙烯酸酯类抗冲击改性剂；中压蒸汽；乙酰柠檬酸三丁酯；二氧化氯；二氧化氯泡腾片；二氧化碳, 液态；二水合氯化钡；[另 112 个，见源文件](https://support.hiqlcd.com/files/hiqlcd/1.5.0/revisions/20261106T193638Z/hiqlcd_ID_Correspondence_v1.4.1-v1.5.0_r20261106T193638Z.xlsx) | [ID Correspondence](https://support.hiqlcd.com/files/hiqlcd/1.5.0/revisions/20261106T193638Z/hiqlcd_ID_Correspondence_v1.4.1-v1.5.0_r20261106T193638Z.xlsx)     |
| HiQLCD / 1.4.0 → 1.4.1   |            0 | 无                                                                                                                                                                                                                                                                                                                                                                                                                    | [ID Correspondence](https://support.hiqlcd.com/files/hiqlcd/1.4.1/revisions/20261106T193638Z/hiqlcd_ID_Correspondence_v1.4.0-v1.4.1_r20261106T193638Z.xlsx)     |
| HiQLCD / 1.3.0 → 1.4.0   |            1 | 润滑油                                                                                                                                                                                                                                                                                                                                                                                                                | [ID Correspondence](https://support.hiqlcd.com/files/hiqlcd/1.4.0/revisions/20261106T193638Z/hiqlcd_ID_Correspondence_v1.3.0-v1.4.0_r20261106T193638Z.xlsx)     |
| HiQLCD / 1.2.0 → 1.3.0   |           13 | [Same reference product set: Chemical Industry](/en/sectors/chemical-industry#new-reference-products)                                                                                                                                                                                                                                                                                                                 | [ID Correspondence](https://support.hiqlcd.com/files/hiqlcd/1.3.0/revisions/20261106T193638Z/hiqlcd_ID_Correspondence_v1.2.0-v1.3.0_r20261106T193638Z.xlsx)     |
| HiQLCD / 1.1.0 → 1.2.0   |            1 | [Same reference product set: Chemical Industry](/en/sectors/chemical-industry#new-reference-products)                                                                                                                                                                                                                                                                                                                 | [ID Correspondence](https://support.hiqlcd.com/files/hiqlcd/1.2.0/revisions/20261106T193638Z/hiqlcd_ID_Correspondence_v1.1.0-v1.2.0_r20261106T193638Z.xlsx)     |
| HiQLCD-AL / 1.0 → 2.0.0  |            0 | 无                                                                                                                                                                                                                                                                                                                                                                                                                    | [ID Correspondence](https://support.hiqlcd.com/files/hiqlcd-al/2.0.0/revisions/20261106T193638Z/hiqlcd-al_ID_Correspondence_v1.0-v2.0.0_r20261106T193638Z.xlsx) |
| HiQ-CESI / 1.1.0 → 1.2.0 |            1 | [Same reference product set: Metallurgical Auxiliaries](/en/sectors/metallurgical-auxiliaries#new-reference-products)                                                                                                                                                                                                                                                                                                 | [ID Correspondence](https://support.hiqlcd.com/files/hiq-cesi/1.2.0/revisions/20261106T193638Z/hiq-cesi_ID_Correspondence_v1.1.0-v1.2.0_r20261106T193638Z.xlsx) |

## Official updates

| Version | Original wording | Release notes                                                          |
| ------- | ---------------- | ---------------------------------------------------------------------- |
| 1.5.0   | 化学品           | [Official release updates](/en/releases/hiqlcd/1.5.0#release-updates) |
| 1.3.0   | 化学品           | [Official release updates](/en/releases/hiqlcd/1.3.0#release-updates) |
| 1.1.0   | 化学品           | [Official release updates](/en/releases/hiqlcd/1.1.0#release-updates) |

Statistics revision: 20261106T193638Z. System model: CUT_OFF. Sector ID: `1858680112136978432`. Reference products are
counted by the difference between Product UUID sets within this sector. Up to 20 names are shown per version.