GHS Classification Result

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GENERAL INFORMATION

Item Information
CAS number 93-05-0
Chemical name N,N-Diethyl-p-phenylenediamine
Substance ID 23A5124
Fiscal year of classification conducted FY2011
Classifier(s) (Ministries) Ministry of Health, Labour and Welfare (MHLW), Ministry of the Environment (MOE)
New/Revised New
Download in Excel format Excel file

REFERENCE INFORMATION

Item Information
Guidance used for classification (External link) Physical Hazards & Health Hazards: GHS Classification Guidance by the Japanese Government (July, 2010)
Environmental Hazards: UN GHS Document (4th revised edition)
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

PHYSICAL HAZARDS

Hazard class Classification Symbol
Signal word
Hazard statement Precautionary statement Rationale for the classification
1 Explosives Not applicable - - - There are no chemical groups associated with explosive properties present in the molecule.
2 Flammable gases (including chemically unstable gases) Not applicable - - - It is a liquid at normal temperatures (Sax (11th, 2004)).
3 Aerosols Not applicable - - - Not an aerosol product.
4 Oxidizing gases Not applicable - - - It is a liquid at normal temperatures (Sax (11th, 2004)).
5 Gases under pressure Not applicable - - - It is a liquid at normal temperatures (Sax (11th, 2004)).
6 Flammable liquids Not classified - - - From a flash point of 139 degrees C [closed cup] (MSDS (Sigma-Aldrich) (2011)) which is above 93 degrees C, it was classified as "Not classified."
7 Flammable solids Not applicable - - - It is a liquid at normal temperatures (Sax (11th, 2004)).
8 Self-reactive substances and mixtures Not applicable - - - Containing neither chemical groups related to explosibility nor those related to self-reactivity.
9 Pyrophoric liquids Classification not possible - - - No data.
10 Pyrophoric solids Not applicable - - - It is a liquid at normal temperatures (Sax (11th, 2004)).
11 Self-heating substances and mixtures Classification not possible - - - No established test method suitable for liquid substances.
12 Substances and mixtures which, in contact with water, emit flammable gases Not applicable - - - Not containing metals or semimetals (B, Si, P, Ge, As, Se, Sn, Sb, Te, Bi, Po, At).
13 Oxidizing liquids Not applicable - - - An organic compound that does not contain oxygen, fluorine, or chlorine.
14 Oxidizing solids Not applicable - - - It is a liquid at normal temperatures (Sax (11th, 2004)).
15 Organic peroxides Not applicable - - - An organic compound that does not contain -O-O- structure.
16 Corrosive to metals Classification not possible - - - No data.

HEALTH HAZARDS

Hazard class Classification Symbol
Signal word
Hazard statement Precautionary statement Rationale for the classification
1 Acute toxicity (Oral) Category 3

Danger
H301
P301+P310
P264
P270
P321
P330
P405
P501
On the basis of an LD50 value of 200 mg/kg for mice (RTECS (1999), the original literature: National Technical Information Service. OTS 0546494), it was classified in Category 3.
Besides, it is classified in T; R25 in EU classification (EC-JRC (ESIS) (Access on July. 2011)).
1 Acute toxicity (Dermal) Classification not possible - - - No data.
1 Acute toxicity (Inhalation: Gases) Not applicable - - - It is a liquid at normal temperatures (Sax (11th, 2004)).
1 Acute toxicity (Inhalation: Vapours) Classification not possible - - - No data.
1 Acute toxicity (Inhalation: Dusts and mists) Classification not possible - - - No data.
2 Skin corrosion/irritation Classification not possible - - - No data.
Besides, it is classified in C; R34 in EU classification (EC-JRC (ESIS) (Access on July. 2011)).
3 Serious eye damage/eye irritation Classification not possible - - - Lack of data.
Besides, severe irritation reported in a Draize test (RTECS (1999)) is from List 3 data and unknown details.
4 Respiratory sensitization Classification not possible - - - No data.
4 Skin sensitization Category 1

Warning
H317
P302+P352
P333+P313
P261
P272
P280
P321
P363
P501
Because monohydrochloride of this substance is listed as sensitizing substance in Contact Dermatitis (Frosch) (Contact Dermatitis (4th Ed. (2006), corresponding to List1), it was classified in Category 1.
5 Germ cell mutagenicity Classification not possible - - - Due to no in vivo test data, the classification is not possible.
Besides, positive results both in an Ames test and in a chromosome aberration test using Chinese hamster CHO cells are reported (NTP DB (1985)).
6 Carcinogenicity Classification not possible - - - No data.
7 Reproductive toxicity Classification not possible - - - No data.
8 Specific target organ toxicity - Single exposure Classification not possible - - - No data.
9 Specific target organ toxicity - Repeated exposure Classification not possible - - - No data.
10 Aspiration hazard Classification not possible - - - No data.

ENVIRONMENTAL HAZARDS

Hazard class Classification Symbol
Signal word
Hazard statement Precautionary statement Rationale for the classification
11 Hazardous to the aquatic environment (Acute) Classification not possible - - - No data.
11 Hazardous to the aquatic environment (Long-term) Classification not possible - - - No data.
12 Hazardous to the ozone layer Classification not possible - - - This substance is not listed in Annexes to the Montreal Protocol.


NOTES:
* Classification was conducted by relevant Japanese Ministries in accordance with GHS Classification Guidance for the Japanese Government, and is intended to provide a reference for preparing GHS labelling and SDS for users.
* This is a provisional English translation of classification results and is subject to revision without notice.
* The responsibility for any resulting GHS labelling and SDS referenced from this site is with users.



Updated date:
2016/7/29 Addition of Rationale for the classification

List of GHS Classification Results