Item | Information |
---|---|
CAS RN | 100-16-3 |
Chemical Name | 4-Nitrophenylhydrazine |
Substance ID | m-nite-100-16-3_v1 |
Download of Excel format | Excel file |
Item | Information |
---|---|
Guidance used for the classification (External link) | To Guidance List |
UN GHS document (External link) | To UN GHS document |
FAQ(GHS classification results by the Japanese Government) | To FAQ |
List of Information Sources (Excel file) | List of Information Sources |
List of Definitions/Abbreviations | Definitions/Abbreviations |
Sample Label by MHLW (External link) | To Workplace Safety Site (MHLW) |
Sample SDS by MHLW (External link) | To Workplace Safety Site (MHLW) |
OECD/eChemPortal (External link) | To OECD/eChemPortal (External link) |
Hazard class | Classification | Pictogram Signal word |
Hazard statement (code) |
Precautionary statement (code) |
Rationale for the classification | Classification year (FY) | GHS Classification Guidance for the Japanese Government | |
---|---|---|---|---|---|---|---|---|
1 | Explosives | Classification not possible |
- |
- | - | According to IMDGC, the substance is explosive and sensitive to friction in a dry state. However, since its evaluation as an explosive is not obtainable, the substance was classified into the "Classification not possible" category. (The substance wetted with 30% water by mass is defined as Division 4.1, packing class I (UN 3376) by the UNRTDG, indicating it belongs to desensitized explosives.) |
FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
2 | Flammable gases | Not classified (Not applicable) |
- |
- | - | Solid (GHS definition) | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
3 | Aerosols | Not classified (Not applicable) |
- |
- | - | Not aerosol products. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
4 | Oxidizing gases | Not classified (Not applicable) |
- |
- | - | Solid (GHS definition) | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
5 | Gases under pressure | Not classified (Not applicable) |
- |
- | - | Solid (GHS definition) | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
6 | Flammable liquids | Not classified (Not applicable) |
- |
- | - | Solid (GHS definition) | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
7 | Flammable solids | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
8 | Self-reactive substances and mixtures | Classification not possible |
- |
- | - | According to IMDGC, the substance is explosive and sensitive to friction in a dry state. In addition, the pure substance is self-reactive. Given this information, classification of the substance is not clear in accordance with GHS definition. Consequently, the substance was classified into the "Classification not possible" category. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
9 | Pyrophoric liquids | Not classified (Not applicable) |
- |
- | - | Solid (GHS definition) | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
10 | Pyrophoric solids | Classification not possible |
- |
- | - | Its melting point is reported to be 158degC (Howard, 1997) and 156degC (Gangolli, 1994). However, due to insufficient data available, the substance was classified into the "Classification not possible" category. (These melting points were cited from Hazard Sheets.) |
FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
11 | Self-heating substances and mixtures | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
12 | Substances and mixtures which, in contact with water, emit flammable gases | Not classified (Not applicable) |
- |
- | - | The chemical structure of the substance does not contain metals or metalloids (B, Si, P, Ge, As, Se, Sn, Sb,Te, Bi, Po, At). | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
13 | Oxidizing liquids | Not classified (Not applicable) |
- |
- | - | Solid (GHS definition) | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
14 | Oxidizing solids | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
15 | Organic peroxides | Not classified (Not applicable) |
- |
- | - | Containing no bivalent -O-O- structure in the molecule | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
16 | Corrosive to metals | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
17 | Desensitized explosives | - |
- |
- | - | - | - | - |
Hazard class | Classification | Pictogram Signal word |
Hazard statement (code) |
Precautionary statement (code) |
Rationale for the classification | Classification year (FY) | GHS Classification Guidance for the Japanese Government | |
---|---|---|---|---|---|---|---|---|
1 | Acute toxicity (Oral) | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
1 | Acute toxicity (Dermal) | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
1 | Acute toxicity (Inhalation: Gases) | Not classified (Not applicable) |
- |
- | - | Solid (GHS definition) | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
1 | Acute toxicity (Inhalation: Vapours) | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
1 | Acute toxicity (Inhalation: Dusts and mists) | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
2 | Skin corrosion/irritation | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
3 | Serious eye damage/eye irritation | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
4 | Respiratory sensitization | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
4 | Skin sensitization | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
5 | Germ cell mutagenicity | Classification not possible |
- |
- | - | It is reported that an Ames test gave positive results (RTECS (accessed in July 2007)). However, since no other test results (in-vivo tests in particular) are available, classification is not possible. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
6 | Carcinogenicity | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
7 | Reproductive toxicity | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
8 | Specific target organ toxicity - Single exposure | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
9 | Specific target organ toxicity - Repeated exposure | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
10 | Aspiration hazard | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
Hazard class | Classification | Pictogram Signal word |
Hazard statement (code) |
Precautionary statement (code) |
Rationale for the classification | Classification year (FY) | GHS Classification Guidance for the Japanese Government | |
---|---|---|---|---|---|---|---|---|
11 | Hazardous to the aquatic environment Short term (Acute) | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
11 | Hazardous to the aquatic environment Long term (Chronic) | Classification not possible |
- |
- | - | No data available. | FY2007 | GHS Classification Manual (10 Feb, 2006)/Technical Guidance Document on the GHS Classification (6 Dec, 2005) |
12 | Hazardous to the ozone layer | - |
- |
- | - | - | - | - |
|