Item | Information |
---|---|
CAS RN | 7718-98-1 |
Chemical Name | Vanadium trichloride |
Substance ID | R01-A-029 |
Classification year (FY) | FY2019 |
Ministry who conducted the classification | Ministry of Health, Labour and Welfare (MHLW)/Ministry of the Environment (MOE) |
New/Revised | New |
Classification result in other fiscal year | |
Download of Excel format | Excel file |
Item | Information |
---|---|
Guidance used for the classification (External link) | GHS Classification Guidance for the Japanese Government (FY2013 revised edition (Ver. 1.1)) |
UN GHS document (External link) | UN GHS document |
Definitions/Abbreviations (Excel file) | Definitions/Abbreviations |
Model Label by MHLW (External link) | |
Model SDS by MHLW (External link) | |
OECD/eChemPortal (External link) | eChemPortal |
Hazard class | Classification |
Pictogram Signal word |
Hazard statement (code) |
Precautionary statement (code) |
Rationale for the classification | |
---|---|---|---|---|---|---|
1 | Explosives | * |
- |
- | - | There are no chemical groups associated with explosive properties present in the molecule. It was classified as "Not classified (Not applicable)." |
2 | Flammable gases | * |
- |
- | - | Solid (GHS definition). It was classified as "Not classified (Not applicable)." |
3 | Aerosols | * |
- |
- | - | Not aerosol products. It was classified as "Not classified (Not applicable)." |
4 | Oxidizing gases | * |
- |
- | - | Solid (GHS definition). It was classified as "Not classified (Not applicable)." |
5 | Gases under pressure | * |
- |
- | - | Solid (GHS definition). It was classified as "Not classified (Not applicable)." |
6 | Flammable liquids | * |
- |
- | - | Solid (GHS definition). It was classified as "Not classified (Not applicable)." |
7 | Flammable solids | * |
- |
- | - | It was classified as "Not classified" from information that it is not combustible (GESTIS (Access on October 2019)). |
8 | Self-reactive substances and mixtures | * |
- |
- | - | There are no chemical groups associated with explosive or self-reactive properties present in the molecule. It was classified as "Not classified (Not applicable)." |
9 | Pyrophoric liquids | * |
- |
- | - | Solid (GHS definition). It was classified as "Not classified (Not applicable)." |
10 | Pyrophoric solids | * |
- |
- | - | It was classified as "Not classified" from information that it is not combustible (GESTIS (Access on October 2019)). |
11 | Self-heating substances and mixtures | * |
- |
- | - | It was classified as "Not classified" from information that it is not combustible (GESTIS (Access on October 2019)). |
12 | Substances and mixtures which, in contact with water, emit flammable gases | * |
- |
- | - | It contains a metal (V), and there is information that it reacts with water or moisture to form hydrogen chloride (GESTIS (Access on Oct. 2019)), but produced gas is not combustible. Therefore, it was classified as "Not classified." |
13 | Oxidizing liquids | * |
- |
- | - | Solid (GHS definition). It was classified as "Not classified (Not applicable)." |
14 | Oxidizing solids | * |
- |
- | - | The substance is an inorganic compound containing halogen (Cl) (but not oxygen), but the classification is not possible due to no data. |
15 | Organic peroxides | * |
- |
- | - | Inorganic compound. It was classified as "Not classified (Not applicable)." |
16 | Corrosive to metals | * |
- |
- | - | Classification is not possible because test methods applicable to solid substances are not available. |
17 | Desensitized explosives | * |
- |
- | - | There are no chemical groups associated with explosive properties present in the molecule. It was classified as "Not classified." |
Hazard class | Classification |
Pictogram Signal word |
Hazard statement (code) |
Precautionary statement (code) |
Rationale for the classification | |
---|---|---|---|---|---|---|
1 | Acute toxicity (Oral) | Category 4 |
Warning |
H302 |
P301+P312
P264 P270 P330 P501 |
[Rationale for the Classification] Based on (1), it was classified in Category 4. [Evidence Data] (1) LD50 for rats: 350 mg/kg (Environmental Risk Assessment for Chemical Substances Vol. 11 (Ministry of the Environment, 2013)) |
1 | Acute toxicity (Dermal) | * |
- |
- | - |
[Rationale for the Classification] Classification not possible due to lack of data. |
1 | Acute toxicity (Inhalation: Gases) | * |
- |
- | - |
[Rationale for the Classification] Solid (GHS definition). It was classified as "Not classified (Not applicable)." |
1 | Acute toxicity (Inhalation: Vapours) | * |
- |
- | - |
[Rationale for the Classification] Classification not possible due to lack of data. |
1 | Acute toxicity (Inhalation: Dusts and mists) | * |
- |
- | - |
[Rationale for the Classification] Classification not possible due to lack of data. |
2 | Skin corrosion/irritation | Category 1 |
Danger |
H314 |
P301+P330+P331
P303+P361+P353 P305+P351+P338 P304+P340 P260 P264 P280 P310 P321 P363 P405 P501 |
[Rationale for the Classification] Based on (1) and (2), it was classified in Category 1. [Evidence Data] (1) This substance reacts with water to give hydrochloric acid, and the pH of the solution is under 2. Therefore, this substance is considered as corrosive (REACH registration dossier (Access on November 2019)). (2) In "Disease designated by the Minister of Health, Labour and Welfare due to work involving exposure to simple chemical substances or compounds (including alloys) designated by the Minister of Health, Labour and Welfare" (Ministry of Labor Notification No. 33, 1996), the diseases designated by the Minister of Labour (currently the Minister of Health, Labour and Welfare) for vanadium and its compounds are described as skin disorders, anterior eye disorders or respiratory tract/pulmonary disorders. [Reference Data, etc.] (3) Vanadium trioxide irritates the eyes, skin and respiratory tract (Environmental Risk Assessment for Chemical Substances Vol. 11 (Ministry of the Environment, 2013)). |
3 | Serious eye damage/eye irritation | Category 1 |
Danger |
H318 |
P305+P351+P338
P280 P310 |
[Rationale for the Classification] Based on (1) and (2), it was classified in Category 1. [Evidence Data] (1) This substance reacts with water to give hydrochloric acid, and the pH of the solution is under 2. Therefore, this substance is considered as corrosive (REACH registration dossier (Access on November 2019)). (2) In "Disease designated by the Minister of Health, Labour and Welfare due to work involving exposure to simple chemical substances or compounds (including alloys) designated by the Minister of Health, Labour and Welfare" (Ministry of Labor Notification No. 33, 1996), the diseases designated by the Minister of Labour (currently the Minister of Health, Labour and Welfare) for vanadium and its compounds are described as skin disorders, anterior eye disorders or respiratory tract/pulmonary disorders. [Reference Data, etc.] (3) Vanadium trioxide irritates the eyes, skin and respiratory tract (Environmental Risk Assessment for Chemical Substances Vol. 11 (Ministry of the Environment, 2013)). |
4 | Respiratory sensitization | * |
- |
- | - |
[Rationale for the Classification] Classification not possible due to lack of data. |
4 | Skin sensitization | * |
- |
- | - |
[Rationale for the Classification] Classification not possible due to lack of data. |
5 | Germ cell mutagenicity | * |
- |
- | - |
[Rationale for the Classification] No data are available for in vivo. Therefore, classification was not possible due to lack of data. [Evidence Data] (1) As for in vitro, negative results were reported for bacterial reverse mutation tests (CICAD 29 (2001), Test result of Industrial Safety and Health Act (Access on November 2019)). |
6 | Carcinogenicity | * |
- |
- | - |
[Rationale for the Classification] Classification not possible due to lack of data. |
7 | Reproductive toxicity | * |
- |
- | - |
[Rationale for the Classification] Classification not possible due to lack of data. |
8 | Specific target organ toxicity - Single exposure | Category 1 (respiratory organs) |
Danger |
H370 |
P308+P311
P260 P264 P270 P321 P405 P501 |
[Rationale for the Classification] Based on (1)-(3), it was classified in Category 1 (respiratory organs). [Evidence Data] (1) This substance reacts with moisture in the air and gives hydrochloric acid (CAS RN 7647-01-0) (REACH registration dossier (Access on November 2019)). It is reported that hydrochloric acid is corrosive and irritating and causes direct local effects on the respiratory tract (SIDS (2005)). (2) It is stated that vanadium compounds act chiefly as irritants to the conjunctiva and respiratory tract (HSDB: VANADIUM TETRACHLORIDE (Access on October 2019)). (3) In "Disease designated by the Minister of Health, Labour and Welfare due to work involving exposure to simple chemical substances or compounds (including alloys) designated by the Minister of Health, Labour and Welfare" (Ministry of Labor Notification No. 33, 1996), the diseases designated by the Minister of Labour (currently the Minister of Health, Labour and Welfare) for vanadium and its compounds are described as skin disorders, anterior eye disorders or respiratory tract/pulmonary disorders. [Reference Data, etc.] (4) It is described that breathing vanadium (IV) tetrachloride (CAS RN 7632-51-1) can irritate the lungs causing coughing and/or shortness of breath (HSDB (Access on August 2019)). |
9 | Specific target organ toxicity - Repeated exposure | Category 1 (respiratory organs) |
Danger |
H372 |
P260
P264 P270 P314 P501 |
[Rationale for the Classification] Based on (1), it was classified in Category 1 (respiratory organs). [Evidence Data] (1) In "Disease designated by the Minister of Health, Labour and Welfare due to work involving exposure to simple chemical substances or compounds (including alloys) designated by the Minister of Health, Labour and Welfare" (Ministry of Labor Notification No. 33, 1996), the diseases designated by the Minister of Labour (currently the Minister of Health, Labour and Welfare) for vanadium and its compounds are described as skin disorders, anterior eye disorders or respiratory tract/pulmonary disorders. |
10 | Aspiration hazard | * |
- |
- | - |
[Rationale for the Classification] Classification not possible due to lack of data. |
Hazard class | Classification |
Pictogram Signal word |
Hazard statement (code) |
Precautionary statement (code) |
Rationale for the classification | |
---|---|---|---|---|---|---|
11 | Hazardous to the aquatic environment Short term (Acute) | Category 3 |
- |
H402 |
P273
P501 |
It was classified in Category 3 from 72-hour IC50 = 42,000 microg V/L for algae (Nitzschia closterium) (Environmental Risk Assessment for Chemical Substances Vol. 11 (Ministry of the Environment, 2013)). |
11 | Hazardous to the aquatic environment Long term (Chronic) | Category 3 |
- |
H412 |
P273
P501 |
Reliable chronic toxicity data were not obtained. It was classified in Category 3 because the environmental dynamics of the inorganic compound in water are unknown, and it was classified in Category 3 in acute toxicity. |
12 | Hazardous to the ozone layer | Classification not possible |
- |
- | - | Classification not possible due to lack of data. |
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