Item | Information |
---|---|
CAS RN | 10085-76-4 |
Chemical Name | Dipotassium tetrachlorocuprate(II) dihydrate |
Substance ID | R01-B-115 |
Classification year (FY) | FY2019 |
Ministry who conducted the classification | Ministry of Health, Labour and Welfare (MHLW)/Ministry of the Environment (MOE) |
New/Revised | Revised |
Classification result in other fiscal year | FY2006 |
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) | MHLW Website (in Japanese Only) |
Model SDS by MHLW (External link) | MHLW Website (in Japanese Only) |
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 | * |
- |
- | - | No data available. |
8 | Self-reactive substances and mixtures | * |
- |
- | - | There are no chemical groups present in the molecule associated with explosive or self-reactive properties. 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 | * |
- |
- | - | No data available. |
11 | Self-heating substances and mixtures | * |
- |
- | - | No data available. |
12 | Substances and mixtures which, in contact with water, emit flammable gases | * |
- |
- | - | It contains a metal (Cu), but it was classified as "Not classified" because it is estimated that it does not react vigorously with water from data: it is insoluble in water (Handbook for handling poisonous and deleterious substances (2006)). |
13 | Oxidizing liquids | * |
- |
- | - | Solid (GHS definition). It was classified as "Not classified (Not applicable)." |
14 | Oxidizing solids | * |
- |
- | - | It is an inorganic compound containing halogen, 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) | * |
- |
- | - |
[Rationale for the Classification] Classification not possible due to lack of data. |
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 | * |
- |
- | - |
[Rationale for the Classification] Classification not possible due to lack of data. |
3 | Serious eye damage/eye irritation | * |
- |
- | - |
[Rationale for the Classification] Classification not possible due to lack of data. |
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] Classification not possible due to lack of data. |
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 3 (Respiratory tract irritation) |
Warning |
H335 |
P304+P340
P403+P233 P261 P271 P312 P405 P501 |
[Rationale for the Classification] Although there is no information on this chemical itself, it was classified in Category 3 (respiratory tract irritation) based on (1) and (2) in which there is information on respiratory tract irritation of copper compounds. By the use of new information sources, the classification was changed from the previous classification. [Evidence Data] (1) It is described that inhalation of dust and mists of copper salts can result in irritation of nasal mucous membranes, sometimes of the pharynx (ACGIH (7th, 2001)). (2) It is described that as general characteristics of copper compounds, copper can be a gastric irritant when ingested, and inhalation of copper as dusts or mists is likely to be irritating to the respiratory system (EPA Pesticide (2009)). |
9 | Specific target organ toxicity - Repeated exposure | * |
- |
- | - |
[Rationale for the Classification] Classification not possible due to lack of data. |
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) | Classification not possible |
- |
- | - | Classification not possible due to lack of data. |
11 | Hazardous to the aquatic environment Long term (Chronic) | Classification not possible |
- |
- | - | Classification not possible due to lack of data. |
12 | Hazardous to the ozone layer | Classification not possible |
- |
- | - | Classification not possible due to lack of data. |
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