N-Nitrosodiphenylamine |
|
| CAS No.: | 86-30-6 |
|---|---|
| Synonyms: | |
| Formula: | C12H10N2O |
| Exact Mass: | 198.07900 |
| Molecular Weight: | 198.22100 |
| PSA: | 32.67000 |
| LogP: | 3.50610 |
N-Nitrosodiphenylamine 86-30-6 MSDS
N-Nitrosodiphenylamine
SAFETY DATA SHEET
Section 1. IDENTIFICATION
Product name: N-Nitrosodiphenylamine
Section 2. HAZARDS IDENTIFICATION
GHS classification
PHYSICAL HAZARDS Not classified
HEALTH HAZARDS
Acute toxicity (Oral) Category 4
Category 2
Skin corrosion/irritation
Serious eye damage/eye irritation Category 2B
Category 2
Germ cell mutagenicity
Carcinogenicity Category 2
Organs
Specific target organ toxicity
- Single exposure [Category 2]
Liver, Respiratory system, Kidney
Specific target organ toxicity
- Repeated exposure [Category 2]
ENVIRONMENTAL HAZARDS
Acute aquatic hazard Category 2
Long-term aquatic hazard Category 2
GHS label elements, including precautionary statements
Pictograms or hazard symbols
Signal word Warning
Harmful if swallowed
Hazard statements
Causes skin irritation
Causes eye irritation
Suspected of causing genetic defects
Suspected of causing cancer
May cause damage to organs : Organs
May cause damage to organs through prolonged or
repeated exposure : Liver Respiratory system Kidney
Toxic to aquatic life
Toxic to aquatic life with long lasting effects
Precautionary statements:
N-Nitrosodiphenylamine
Section 2. HAZARDS IDENTIFICATION
[Prevention] Obtain special instructions before use.
Do not handle until all safety precautions have been read and understood.
Do not breathe dust/fume/gas/mist/vapours/spray.
Avoid release to the environment.
Do not eat, drink or smoke when using this product.
Wash hands thoroughly after handling.
Wear protective gloves/eye protection/face protection.
[Response] IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Rinse mouth.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,
if present and easy to do. Continue rinsing.
If eye irritation persists: Get medical advice/attention.
IF ON SKIN: Gently wash with plenty of soap and water.
If skin irritation occurs: Get medical advice/attention.
Take off contaminated clothing and wash before reuse.
IF exposed or concerned: Get medical advice/attention.
Collect spillage.
[Storage] Store locked up.
Dispose of contents/container through a waste management company authorized by
[Disposal]
the local government.
Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
Substance/mixture: Substance
Components: N-Nitrosodiphenylamine
Percent: >98.0%(LC)
CAS Number: 86-30-6
Synonyms: Diphenylnitrosamine
Chemical Formula: C12H10N2O
Section 4. FIRST AID MEASURES
Inhalation: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Get medical advice/attention.
Skin contact: Remove/Take off immediately all contaminated clothing. Gently wash with plenty of
soap and water. Get medical advice/attention.
Eye contact: Rinse cautiously with water for several minutes. Remove contact lenses, if present
and easy to do. Get medical advice/attention.
Ingestion: Get medical advice/attention.Rinse mouth.
Protection of first-aiders: A rescuer should wear personal protective equipment, such as rubber gloves and air-
tight goggles.
Section 5. FIRE-FIGHTING MEASURES
Suitable extinguishing Dry chemical, foam, water spray, carbon dioxide.
media:
Specific hazards arising Explosion risk in case of fire. Fight fire remotely due to the risk of explosion.
from the chemical: Take care as it may decompose upon combustion or in high temperatures to
generate poisonous fume.
Precautions for firefighters: Fire-extinguishing work is done from the windward and the suitable fire-extinguishing
method according to the surrounding situation is used. Uninvolved persons should
evacuate to a safe place. In case of fire in the surroundings: Keep containers cool by
spraying with water. Eliminate all ignition sources if safe to do so.
Special protective When extinguishing fire, be sure to wear personal protective equipment.
equipment for firefighters:
N-Nitrosodiphenylamine
Section 6. ACCIDENTAL RELEASE MEASURES
Personal precautions, Use extra personal protective equipment (P3 filter respirator for toxic particles). Keep
protective equipment and people away from and upwind of spill/leak. Entry to non-involved personnel should
emergency procedures: be controlled around the leakage area by roping off, etc.
Environmental precautions: Be careful not to let it flow into rivers, etc., since adverse effects on the environment
are concerned.
Methods and materials for Sweep dust to collect it into an airtight container, taking care not to disperse it.
containment and cleaning Adhered or collected material should be promptly disposed of, in accordance with
up: appropriate laws and regulations.
Section 7. HANDLING AND STORAGE
Precautions for safe handling
Technical measures: Handling is performed in a well ventilated place. Wear suitable protective equipment.
Be careful not to cause leakage, overflow, or dispersion. Steam should not be
generated unnecessarily. Keep away from heat/sparks/open flame/hot surfaces. -No
smoking. Take measures to prevent the build up of electrostatic charge. Use
explosion-proof equipment. Avoid shock and friction. Wash hands and face before
breaks and immediately after handling the product.
Use a closed system if possible. Use a local exhaust if dust or aerosol will be
generated.
Advice on safe handling: Avoid all contact!
Conditions for safe storage, including any
incompatibilities
Keep container tightly closed. Store in a cool and dark place.
Storage conditions:
Store under inert gas.
Store locked up.
Be sure not to give the container unexpected impacts, such as falling down or falling
off.
Store away from incompatible materials such as oxidizing agents.
Air-sensitive
Packaging material: Comply with laws.
Section 8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Engineering controls: Install a closed system or local exhaust. Also install safety shower and eye bath.
Personal protective equipment
Respiratory protection: Dust respirator, self-contained breathing apparatus(SCBA), supplied air respirator,
etc. Use respirators approved under appropriate government standards and follow
local and national regulations.
Hand protection: Impervious gloves.
Eye protection: Safety goggles. A face-shield, if the situation requires.
Skin and body protection: Impervious protective clothing. Protective boots, if the situation requires.
Section 9. PHYSICAL AND CHEMICAL PROPERTIES
Physical state (20°C): Solid
Form: Crystal- Powder
Colour: Yellow - Deep green
Odour: No data available
pH: No data available
Melting point/freezing point:68°C
Boiling point/range: No data available
Flash point: No data available
Flammability or explosive
limits:
No data available
Lower:
Upper: No data available
13.3Pa/25°C
Vapour pressure:
Relative density: No data available
Solubility(ies):
N-Nitrosodiphenylamine
Section 9. PHYSICAL AND CHEMICAL PROPERTIES
[Water] Insoluble (35.10mg/L, 25°C)
[Other solvents]
Soluble: Methanol, Acetone, Carbon disulfide, Xylene, 1,2-Dichloroethane
Slightly soluble: Ethanol
Log Pow: 3.13
Section 10. STABILITY AND REACTIVITY
Chemical stability: Stable under proper conditions.
Possibility of hazardous May explosively decompose on heating, shock, friction, etc.
reactions:
Heat, Shock, Friction
Conditions to avoid:
Incompatible materials: Oxidizing agents
Hazardous decomposition Carbon monoxide, Carbon dioxide, Nitrogen oxides (NOx)
products:
Section 11. TOXICOLOGICAL INFORMATION
Acute Toxicity: orl-rat LD50:1825 mg/kg
skn-rbt LD50:>7940 mg/kg
ipr-mus LD50:1 g/kg
Skin corrosion/irritation: No data available
Serious eye eye-rbt 500 mg/24H MLD
damage/irritation:
Germ cell mutagenicity: dnd-hmn-fbr 3 mmol/L
mmo-sat 2500 mg/L/72H (+/-S9)
hma-mus-esc 3 g/kg
orl-rat TDLo:140 g/kg/2Y-C
Carcinogenicity:
skn-mus TDLo:800 mg/kg/20W-I
Group 3 (Not classifiable as carcinogenic to humans)
IARC =
NTP = No data available
No data available
Reproductive toxicity:
RTECS Number: JJ9800000
Section 12. ECOLOGICAL INFORMATION
Ecotoxicity:
Fish: 48h LC50:6.4 ppm (Oryzias latipes)
96h LC50:10 mg/L (Oryzias latipes)
Crustacea: 48h EC50:10 mg/L (Daphnia magna)
Algae: 72h EC50:2.4 mg/L (Selenastrum capricornutum)
Persistence / degradability: 0% (by BOD)
Bioaccumulative 8.1 - 42 (conc. 0.2 ppm), 4.6 - 38 (conc. 0.02 ppm)
potential(BCF):
Mobility in soil
Log Pow: 3.13
Soil adsorption (Koc): 1200
Henry's Law 012
constant(PaM3/mol):
Section 13. DISPOSAL CONSIDERATIONS
Recycle to process, if possible. Consult your local regional authorities and an expert of disposal. You may be able
to dissolve or mix material with a combustible solvent and little by little burn in a chemical incinerator equipped with
an afterburner and scrubber system. If a large amount of the substance is burned at a time, an explosion may
occur. Observe all federal, state and local regulations when disposing of the substance.
Section 14. TRANSPORT INFORMATION
Hazards Class: 9: Miscellaneous dangerous goods.
UN-No: 3077
Proper shipping name: Environmentally hazardous substance, solid, n.o.s.
N-Nitrosodiphenylamine
Section 14. TRANSPORT INFORMATION
Packing group: III
Marine pollutant Y
Section 15. REGULATORY INFORMATION
Safe management ordinance of dangerous chemical product (State Council announces on January 26, 2002
and revised on February 16,2011): Safe use and production, the storage of a dangerous chemical, transport,
loading and unloading were prescribed.
The list of a dangerous chemical(2002)/CN-No.: 61810
SECTION 16 - ADDITIONAL INFORMATION
N/A
SAFETY DATA SHEET
Section 1. IDENTIFICATION
Product name: N-Nitrosodiphenylamine
Section 2. HAZARDS IDENTIFICATION
GHS classification
PHYSICAL HAZARDS Not classified
HEALTH HAZARDS
Acute toxicity (Oral) Category 4
Category 2
Skin corrosion/irritation
Serious eye damage/eye irritation Category 2B
Category 2
Germ cell mutagenicity
Carcinogenicity Category 2
Organs
Specific target organ toxicity
- Single exposure [Category 2]
Liver, Respiratory system, Kidney
Specific target organ toxicity
- Repeated exposure [Category 2]
ENVIRONMENTAL HAZARDS
Acute aquatic hazard Category 2
Long-term aquatic hazard Category 2
GHS label elements, including precautionary statements
Pictograms or hazard symbols
Signal word Warning
Harmful if swallowed
Hazard statements
Causes skin irritation
Causes eye irritation
Suspected of causing genetic defects
Suspected of causing cancer
May cause damage to organs : Organs
May cause damage to organs through prolonged or
repeated exposure : Liver Respiratory system Kidney
Toxic to aquatic life
Toxic to aquatic life with long lasting effects
Precautionary statements:
N-Nitrosodiphenylamine
Section 2. HAZARDS IDENTIFICATION
[Prevention] Obtain special instructions before use.
Do not handle until all safety precautions have been read and understood.
Do not breathe dust/fume/gas/mist/vapours/spray.
Avoid release to the environment.
Do not eat, drink or smoke when using this product.
Wash hands thoroughly after handling.
Wear protective gloves/eye protection/face protection.
[Response] IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Rinse mouth.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,
if present and easy to do. Continue rinsing.
If eye irritation persists: Get medical advice/attention.
IF ON SKIN: Gently wash with plenty of soap and water.
If skin irritation occurs: Get medical advice/attention.
Take off contaminated clothing and wash before reuse.
IF exposed or concerned: Get medical advice/attention.
Collect spillage.
[Storage] Store locked up.
Dispose of contents/container through a waste management company authorized by
[Disposal]
the local government.
Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
Substance/mixture: Substance
Components: N-Nitrosodiphenylamine
Percent: >98.0%(LC)
CAS Number: 86-30-6
Synonyms: Diphenylnitrosamine
Chemical Formula: C12H10N2O
Section 4. FIRST AID MEASURES
Inhalation: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Get medical advice/attention.
Skin contact: Remove/Take off immediately all contaminated clothing. Gently wash with plenty of
soap and water. Get medical advice/attention.
Eye contact: Rinse cautiously with water for several minutes. Remove contact lenses, if present
and easy to do. Get medical advice/attention.
Ingestion: Get medical advice/attention.Rinse mouth.
Protection of first-aiders: A rescuer should wear personal protective equipment, such as rubber gloves and air-
tight goggles.
Section 5. FIRE-FIGHTING MEASURES
Suitable extinguishing Dry chemical, foam, water spray, carbon dioxide.
media:
Specific hazards arising Explosion risk in case of fire. Fight fire remotely due to the risk of explosion.
from the chemical: Take care as it may decompose upon combustion or in high temperatures to
generate poisonous fume.
Precautions for firefighters: Fire-extinguishing work is done from the windward and the suitable fire-extinguishing
method according to the surrounding situation is used. Uninvolved persons should
evacuate to a safe place. In case of fire in the surroundings: Keep containers cool by
spraying with water. Eliminate all ignition sources if safe to do so.
Special protective When extinguishing fire, be sure to wear personal protective equipment.
equipment for firefighters:
N-Nitrosodiphenylamine
Section 6. ACCIDENTAL RELEASE MEASURES
Personal precautions, Use extra personal protective equipment (P3 filter respirator for toxic particles). Keep
protective equipment and people away from and upwind of spill/leak. Entry to non-involved personnel should
emergency procedures: be controlled around the leakage area by roping off, etc.
Environmental precautions: Be careful not to let it flow into rivers, etc., since adverse effects on the environment
are concerned.
Methods and materials for Sweep dust to collect it into an airtight container, taking care not to disperse it.
containment and cleaning Adhered or collected material should be promptly disposed of, in accordance with
up: appropriate laws and regulations.
Section 7. HANDLING AND STORAGE
Precautions for safe handling
Technical measures: Handling is performed in a well ventilated place. Wear suitable protective equipment.
Be careful not to cause leakage, overflow, or dispersion. Steam should not be
generated unnecessarily. Keep away from heat/sparks/open flame/hot surfaces. -No
smoking. Take measures to prevent the build up of electrostatic charge. Use
explosion-proof equipment. Avoid shock and friction. Wash hands and face before
breaks and immediately after handling the product.
Use a closed system if possible. Use a local exhaust if dust or aerosol will be
generated.
Advice on safe handling: Avoid all contact!
Conditions for safe storage, including any
incompatibilities
Keep container tightly closed. Store in a cool and dark place.
Storage conditions:
Store under inert gas.
Store locked up.
Be sure not to give the container unexpected impacts, such as falling down or falling
off.
Store away from incompatible materials such as oxidizing agents.
Air-sensitive
Packaging material: Comply with laws.
Section 8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Engineering controls: Install a closed system or local exhaust. Also install safety shower and eye bath.
Personal protective equipment
Respiratory protection: Dust respirator, self-contained breathing apparatus(SCBA), supplied air respirator,
etc. Use respirators approved under appropriate government standards and follow
local and national regulations.
Hand protection: Impervious gloves.
Eye protection: Safety goggles. A face-shield, if the situation requires.
Skin and body protection: Impervious protective clothing. Protective boots, if the situation requires.
Section 9. PHYSICAL AND CHEMICAL PROPERTIES
Physical state (20°C): Solid
Form: Crystal- Powder
Colour: Yellow - Deep green
Odour: No data available
pH: No data available
Melting point/freezing point:68°C
Boiling point/range: No data available
Flash point: No data available
Flammability or explosive
limits:
No data available
Lower:
Upper: No data available
13.3Pa/25°C
Vapour pressure:
Relative density: No data available
Solubility(ies):
N-Nitrosodiphenylamine
Section 9. PHYSICAL AND CHEMICAL PROPERTIES
[Water] Insoluble (35.10mg/L, 25°C)
[Other solvents]
Soluble: Methanol, Acetone, Carbon disulfide, Xylene, 1,2-Dichloroethane
Slightly soluble: Ethanol
Log Pow: 3.13
Section 10. STABILITY AND REACTIVITY
Chemical stability: Stable under proper conditions.
Possibility of hazardous May explosively decompose on heating, shock, friction, etc.
reactions:
Heat, Shock, Friction
Conditions to avoid:
Incompatible materials: Oxidizing agents
Hazardous decomposition Carbon monoxide, Carbon dioxide, Nitrogen oxides (NOx)
products:
Section 11. TOXICOLOGICAL INFORMATION
Acute Toxicity: orl-rat LD50:1825 mg/kg
skn-rbt LD50:>7940 mg/kg
ipr-mus LD50:1 g/kg
Skin corrosion/irritation: No data available
Serious eye eye-rbt 500 mg/24H MLD
damage/irritation:
Germ cell mutagenicity: dnd-hmn-fbr 3 mmol/L
mmo-sat 2500 mg/L/72H (+/-S9)
hma-mus-esc 3 g/kg
orl-rat TDLo:140 g/kg/2Y-C
Carcinogenicity:
skn-mus TDLo:800 mg/kg/20W-I
Group 3 (Not classifiable as carcinogenic to humans)
IARC =
NTP = No data available
No data available
Reproductive toxicity:
RTECS Number: JJ9800000
Section 12. ECOLOGICAL INFORMATION
Ecotoxicity:
Fish: 48h LC50:6.4 ppm (Oryzias latipes)
96h LC50:10 mg/L (Oryzias latipes)
Crustacea: 48h EC50:10 mg/L (Daphnia magna)
Algae: 72h EC50:2.4 mg/L (Selenastrum capricornutum)
Persistence / degradability: 0% (by BOD)
Bioaccumulative 8.1 - 42 (conc. 0.2 ppm), 4.6 - 38 (conc. 0.02 ppm)
potential(BCF):
Mobility in soil
Log Pow: 3.13
Soil adsorption (Koc): 1200
Henry's Law 012
constant(PaM3/mol):
Section 13. DISPOSAL CONSIDERATIONS
Recycle to process, if possible. Consult your local regional authorities and an expert of disposal. You may be able
to dissolve or mix material with a combustible solvent and little by little burn in a chemical incinerator equipped with
an afterburner and scrubber system. If a large amount of the substance is burned at a time, an explosion may
occur. Observe all federal, state and local regulations when disposing of the substance.
Section 14. TRANSPORT INFORMATION
Hazards Class: 9: Miscellaneous dangerous goods.
UN-No: 3077
Proper shipping name: Environmentally hazardous substance, solid, n.o.s.
N-Nitrosodiphenylamine
Section 14. TRANSPORT INFORMATION
Packing group: III
Marine pollutant Y
Section 15. REGULATORY INFORMATION
Safe management ordinance of dangerous chemical product (State Council announces on January 26, 2002
and revised on February 16,2011): Safe use and production, the storage of a dangerous chemical, transport,
loading and unloading were prescribed.
The list of a dangerous chemical(2002)/CN-No.: 61810
SECTION 16 - ADDITIONAL INFORMATION
N/A