GHS Classification Result

Chemical Name：Diammonium peroxydisulfate
CAS：7727-54-0

Result：
ID: 947
Classifier: Inter-ministerial Committee on GHS
Year Classified: FY2006
Reference Manual: GHS Classification Manual （10 Feb, 2006）

PHYSICAL HAZARDS
Hazard class Classification Symbol Signal word Hazard statement Precautionary statement Rationale for the classification
1 Explosives Not classified - - - - UNRTDG Class: 5.1
2 Flammable gases （including chemically unstable gases） Not applicable - - - - Solid (GHS definition)
3 Aerosols Not applicable - - - - Not aerosol products
4 Oxidizing gases Not applicable - - - - Solid (GHS definition)
5 Gases under pressure Not applicable - - - - Solid (GHS definition)
6 Flammable liquids Not applicable - - - - Solid (GHS definition)
7 Flammable solids Not classified - - - - Non-combustible (ICSC (J) (2001))
8 Self-reactive substances and mixtures Not applicable - - - - Classified in oxidizing substances
9 Pyrophoric liquids Not applicable - - - - Solid (GHS definition)
10 Pyrophoric solids Not classified - - - - Non-combustible (ICSC (J), 2001)
11 Self-heating substances and mixtures Not classified - - - - Not combustible (ICSC(J) (2001))
12 Substances and mixtures which, in contact with water, emit flammable gases Not applicable - - - - The chemical structure of the substance does not contain metals or metaloids(B, Si, P, Ge, As, Se, Sn, Sb, Te, Bi, Po, At).
13 Oxidizing liquids Not applicable - - - - Solid (GHS definition)
14 Oxidizing solids Category 3 Warning H272: May intensity fire; oxidizer P370+P378: In case of fire: Use ... for extinction.
P210: Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
P220: Keep/Store away from clothing/.../combustible materials.
P221: Take any precaution to avoid mixing with combustibles/...
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P501: Dispose of contents/container to ... 		UNRTDG Class: 5.1; PG III
15 Organic peroxides Not applicable - - - - Inorganic substance
16 Corrosive to metals Classification not possible - - - - There is no data including the melting point data used as the judgment material of examination propriety.

HEALTH HAZARDS
Hazard class Classification Symbol Signal word Hazard statement Precautionary statement Rationale for the classification
1 Acute toxicity （Oral） Category 4 Warning H302: Harmful if swallowed P301+P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P264: Wash ... thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P330: Rinse mouth.
P501: Dispose of contents/container to ... 		It was considered as category 4 based on the following data: Rat LD50 value: 820mg/kg (ACGIH 7th, 2001, NICNAS, 2001), 495mg/kg (NICNAS, 2001), and 600mg/kg (NICNAS, 2001).
1 Acute toxicity （Dermal） Not classified - - - - Based on rabbit LD50 value: >10000mg/kg (ACGIH 7th, 2001, NICNAS, 2001) and rat LD50 value: >2000mg/kg (NICNAS, 2001), it was set as the outside of Category.
1 Acute toxicity （Inhalation: Gases） Not applicable - - - - Solid (GHS definition)
1 Acute toxicity （Inhalation: Vapours） Classification not possible - - - - No data available
1 Acute toxicity （Inhalation: Dusts and mists） Classification not possible - - - - There is data that rat LC50 (4 hours) value: >2.95mg/L and LC50 (1 hour) value: 520mg/L (4-hour equivalent 130mg/L)(ACGIH (7th, 2001), NICNAS (2001)). But category not to be specified if the lower value of >2.95mg/L is adopted, therefore, it was presupposed that it cannot be classified.
2 Skin corrosion/irritation Category 2 Warning H315: Causes skin irritation P302+P352: IF ON SKIN: Wash with plenty of soap and water.
P332+P313: If skin irritation occurs: Get medical advice/attention.
P264: Wash ... thoroughly after handling.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P321: Specific treatment （see ... on this label）.
P362: Take off contaminated clothing and wash before reuse. 		It was set as Category 2 from description that the skin irritations responses were acknowledged in humans evidence of exposure (ACGIH (7th, 2001) and NICNAS (2001)).
3 Serious eye damage/eye irritation Category 2B - Warning H320: Causes eye irritation P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P337+P313: If eye irritation persists: Get medical advice/attention.
P264: Wash ... thoroughly after handling. 		We classified it as Category 2B based on the description that it was concluded that it stimulated the eyes slightly based on the test using the rabbits (NICNAS (2001)).
4 Respiratory sensitization Category 1 Danger H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled P304+P341: IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
P342+P311: If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician.
P261: Avoid breathing dust/fume/gas/mist/vapours/spray.
P285: In case of inadequate ventilation wear respiratory protection.
P501: Dispose of contents/container to ... 		There was a case report that asthma symptoms were induced by inhalation exposure in human in NICNAS (2001), so we categorized it as Category 1 since it was concluded as positive for respirators sensitizing property in NICNAS (2001).
4 Skin sensitization Category 1 Warning H317: May cause an allergic skin reaction P302+P352: IF ON SKIN: Wash with plenty of soap and water.
P333+P313: If skin irritation or rash occurs: Get medical advice/attention.
P261: Avoid breathing dust/fume/gas/mist/vapours/spray.
P272: Contaminated work clothing should not be allowed out of the workplace.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P321: Specific treatment （see ... on this label）.
P363: Wash contaminated clothing before reuse.
P501: Dispose of contents/container to ... 		There were reports of two or more cases which gave the positive reaction by Patch test in NICNAS (2001), and it was concluded that the skin sensitizing was positive in NICNAS (2001), furthermore, we found the description that 30% or more indicated the positive in Optimization Test using the guinea pigs in NICNAS (2001), therefore we classified it to be Category 1.
5 Germ cell mutagenicity Classification not possible - - - - Classification not possible due to lack of data
6 Carcinogenicity Classification not possible - - - - Classification not possible due to lack of data
7 Reproductive toxicity Classification not possible - - - - No data available
8 Specific target organ toxicity - Single exposure Category 3 （Respiratory tract irritation） Warning H335: May cause respiratory irritation (respiratory tract irritation) P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P403+P233: Store in a well-ventilated place. Keep container tightly closed.
P261: Avoid breathing dust/fume/gas/mist/vapours/spray.
P271: Use only outdoors or in a well-ventilated area.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P405: Store locked up.
P501: Dispose of contents/container to ... 		It was judged as Category 3 (respiratory irritation) because of descriptions in ICSC (J) (2002) and HSFS (2002) referring to that respiratory tracts were stimulated.
9 Specific target organ toxicity - Repeated exposure Category 1 (respiratory system) Danger H372: Cause damage to organs through prolonged or repeated exposure (respiratory system) P260: Do not breathe dust/fume/gas/mist/vapours/spray.
P264: Wash ... thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P314: Get medical advice/attention if you feel unwell.
P501: Dispose of contents/container to ... 		Based on description that the effects on the respiratory system was observed in the range of guidance value for Category 1 in 90 day inhalation exposure test on rats (NICNAS (2001)), it was classified into Category 1 (respiratory tracts).
10 Aspiration hazard Classification not possible - - - - No data available

ENVIRONMENTAL HAZARDS
Hazard class Classification Symbol Signal word Hazard statement Precautionary statement Rationale for the classification
11 Hazardous to the aquatic environment （Acute） Category 3 - - H402: Harmful to aquatic life P273: Avoid release to the environment.
P501: Dispose of contents/container to ... 		It was classified into Category 3 from 96-hour LC50=76.3mg/L of fishes (Rainbow trout) (IUCLID, 2000).
11 Hazardous to the aquatic environment （Long-term） Not classified - - - - Toxicity factor is considered to be strong acid as aqueous solution, but toxic effect is eased by the buffer action in the environmental water.


NOTE:
* 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.

Reference：
Reference Manual
Definitions / Abbreviations
Model Label by MHLW

 MHLW Website （in Japanese Only）
Model SDS by MHLW

 MHLW Website （in Japanese Only）

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