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Phenyl isocyanate

1.
1.1
IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING
Product identifiers
Product name
Product Number
Brand
CAS-No.
:
:
:
:
Phenyl isocyanate
185353
103-71-9
1.2
Relevant identified uses of the substance or mixture and uses advised against
Identified uses
:
Laboratory chemicals, Manufacture of substances
2.
2.1
2.2
HAZARDS IDENTIFICATION
Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008 [EU-GHS/CLP]
Flammable liquids (Category 3)
Acute toxicity, Oral (Category 4)
Acute toxicity, Inhalation (Category 1)
Skin corrosion (Category 1B)
Respiratory sensitization (Category 1)
Skin sensitization (Category 1)
Classification according to EU Directives 67/548/EEC or 1999/45/EC
Flammable. Harmful if swallowed. Very toxic by inhalation. Causes burns. May cause sensitization by
inhalation. Harmful to aquatic organisms.
Label elements
Labelling according Regulation (EC) No 1272/2008 [CLP]
Pictogram
Signal word
Hazard statement(s)
H226
H302
H314
H317
H330
H334
- 185353
Danger
Flammable liquid and vapour.
Harmful if swallowed.
Causes severe skin burns and eye damage.
May cause an allergic skin reaction.
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Precautionary statement(s)
P260
P280
P284
P305 + P351 + P338
P310
Supplemental Hazard
Do not breathe dust/ fume/ gas/ mist/ vapours/ spray.
Wear protective gloves/ protective clothing/ eye protection/ face
protection.
Wear respiratory protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to do. Continue rinsing.
Immediately call a POISON CENTER or doctor/ physician.
none
Statements
According to European Directive 67/548/EEC as amended.
Hazard symbol(s)
R-phrase(s)
R10
R22
R26
R34
R42
R52
S-phrase(s)
S16
S26
S28
S36/37/39
S45
Flammable.
Harmful if swallowed.
Very toxic by inhalation.
Causes burns.
May cause sensitization by inhalation.
Harmful to aquatic organisms.
Keep away from sources of ignition - No smoking.
In case of contact with eyes, rinse immediately with plenty of water and
seek medical advice.
After contact with skin, wash immediately with plenty of water.
Wear suitable protective clothing, gloves and eye/face protection.
In case of accident or if you feel unwell, seek medical advice immediately
(show the label where possible).
2.3
3.
3.1
Other hazards
Lachrymator.
COMPOSITION/INFORMATION ON INGREDIENTS
Substances
Formula
Molecular Weight
Component
Phenyl isocyanate
:
:
C7H5NO
119,12 g/mol
Concentration
CAS-No.
EC-No.
103-71-9
203-137-6
-
4.
4.1
FIRST AID MEASURES
Description of first aid measures
General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
In case of skin contact
Take off contaminated clothing and shoes immediately. Wash off with soap and plenty of water. Take
victim immediately to hospital. Consult a physician.
In case of eye contact
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
- 185353
If swallowed
Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with
water. Consult a physician.
4.2
4.3
5.
5.1
5.2
5.3
5.4
6.
6.1
6.2
6.3
6.4
7.
7.1
7.2
7.3
Most important symptoms and effects, both acute and delayed
Cyanosis, To the best of our knowledge, the chemical, physical, and toxicological properties have not been
thoroughly investigated.
Indication of any immediate medical attention and special treatment needed
no data available
FIREFIGHTING MEASURES
Extinguishing media
Suitable extinguishing media
For small (incipient) fires, use media such as "alcohol" foam, dry chemical, or carbon dioxide. For large
fires, apply water from as far as possible. Use very large quantities (flooding) of water applied as a mist or
spray; solid streams of water may be ineffective. Cool all affected containers with flooding quantities of
water.
Special hazards arising from the substance or mixture
Carbon oxides, nitrogen oxides (NOx)
Advice for firefighters
Wear self contained breathing apparatus for fire fighting if necessary.
Further information
Use water spray to cool unopened containers.
ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures
Wear respiratory protection. Avoid breathing vapors, mist or gas. Ensure adequate ventilation. Remove
all sources of ignition. Evacuate personnel to safe areas. Beware of vapours accumulating to form
explosive concentrations. Vapours can accumulate in low areas.
Environmental precautions
Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the
environment must be avoided.
Methods and materials for containment and cleaning up
Contain spillage, and then collect with an electrically protected vacuum cleaner or by wet-brushing and
place in container for disposal according to local regulations (see section 13).
Reference to other sections
For disposal see section 13.
HANDLING AND STORAGE
Precautions for safe handling
Avoid contact with skin and eyes. Avoid inhalation of vapour or mist.
Keep away from sources of ignition - No smoking.Take measures to prevent the build up of electrostatic
charge.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are
opened must be carefully resealed and kept upright to prevent leakage.
Recommended storage temperature: 2 - 8 °C
Store under inert gas. Moisture sensitive.
Specific end uses
no data available
- 185353
8.
8.1
8.2
9.
9.1
EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls
Avoid contact with skin, eyes and clothing. Wash hands before breaks and immediately after handling
the product.
Personal protective equipment
Eye/face protection
Tightly fitting safety goggles. Faceshield (8-inch minimum). Use equipment for eye protection
tested and approved under appropriate government standards such as NIOSH (US) or EN
166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
(without touching glove's outer surface) to avoid skin contact with this product. Dispose of
contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
Body Protection
Complete suit protecting against chemicals, Flame retardant antistatic protective clothing, The type
of protective equipment must be selected according to the concentration and amount of the
dangerous substance at the specific workplace.
Respiratory protection
Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator
with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup
to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air
respirator. Use respirators and components tested and approved under appropriate government
standards such as NIOSH (US) or CEN (EU).
PHYSICAL AND CHEMICAL PROPERTIES
Information on basic physical and chemical properties
a)
b)
c)
d)
e)
f)
g)
h)
Appearance
Odour
Odour Threshold
pH
Melting point/freezing
point
Initial boiling point and
boiling range
Flash point
Evaporation rate
Form: liquid
no data available
no data available
no data available
Melting point/range: -30 °C - lit.
162 - 163 °C - lit.
51 °C - closed cup
no data available
i)
Flammability (solid, gas) no data available
j)
k)
Upper/lower
flammability or
explosive limits
Vapour pressure
no data available
3,7 hPa at 55 °C
1,9 hPa at 20 °C
- 185353
l)
Vapour density
no data available
m) Relative density
1,096 g/cm3 at 25 °C
n)
o)
p)
q)
r)
s)
t)
Water solubility
Partition coefficient: n-
octanol/water
Autoignition
temperature
Decomposition
temperature
Viscosity
Explosive properties
Oxidizing properties
no data available
no data available
no data available
no data available
no data available
no data available
no data available
9.2
10.
10.1
10.2
10.3
10.4
10.5
10.6
11.
11.1
Other safety information
no data available
STABILITY AND REACTIVITY
Reactivity
no data available
Chemical stability
no data available
Possibility of hazardous reactions
no data available
Conditions to avoid
Heat. Avoid moisture.
Heat, flames and sparks.
Incompatible materials
Water, Alcohols, Strong bases, Amines, acids, Strong oxidizing agents
Hazardous decomposition products
Other decomposition products - no data available
TOXICOLOGICAL INFORMATION
Information on toxicological effects
Acute toxicity
LD50 Oral - rat - 800 mg/kg
Remarks: Sense Organs and Special Senses (Nose, Eye, Ear, and Taste):Eye:Other.
Behavioral:Somnolence (general depressed activity).
LC50 Inhalation - rat - 4 h - 22 mg/m3
Remarks: Behavioral:Somnolence (general depressed activity). Lungs, Thorax, or Respiration:Acute
pulmonary edema. Cyanosis
LD50 Dermal - rabbit - 7.130 mg/kg
Skin corrosion/irritation
Skin - rabbit - Severe skin irritation - 24 h
Serious eye damage/eye irritation
Eyes - rabbit - Severe eye irritation
Respiratory or skin sensitization
no data available
May cause allergic respiratory and skin reactions
- 185353
Germ cell mutagenicity
no data available
Carcinogenicity
IARC:
No component of this product present at levels greater than or equal to 0.1% is identified as
probable, possible or confirmed human carcinogen by IARC.
Reproductive toxicity
no data available
Specific target organ toxicity - single exposure
no data available
Specific target organ toxicity - repeated exposure
no data available
Aspiration hazard
no data available
Potential health effects
Inhalation
Ingestion
Skin
Eyes
May be fatal if inhaled. Material is extremely destructive to the tissue of the
mucous membranes and upper respiratory tract.
Harmful if swallowed. Causes burns.
May be harmful if absorbed through skin. Causes skin burns.
Causes eye burns.
Signs and Symptoms of Exposure
Cyanosis, To the best of our knowledge, the chemical, physical, and toxicological properties have not been
thoroughly investigated.
Additional Information
RTECS: DA3675000
12.
12.1
ECOLOGICAL INFORMATION
Toxicity
Toxicity to fish
LC50 - Danio rerio (zebra fish) - 84 mg/l - 96 h
12.2
12.3
12.4
12.5
12.6
13.
13.1
Persistence and degradability
Biodegradability
Bioaccumulative potential
no data available
Mobility in soil
no data available
Results of PBT and vPvB assessment
no data available
Other adverse effects
Harmful to aquatic life.
DISPOSAL CONSIDERATIONS
Waste treatment methods
Product
Burn in a chemical incinerator equipped with an afterburner and scrubber but exert extra care in igniting
as this material is highly flammable. Offer surplus and non-recyclable solutions to a licensed disposal
company. Contact a licensed professional waste disposal service to dispose of this material.
Contaminated packaging
Dispose of as unused product.
- 185353
14.
14.1
TRANSPORT INFORMATION
UN number
14.2
ADR/RID: 2487
UN proper shipping name
IMDG: 2487
IATA: 2487
ADR/RID:
IMDG:
IATA:
PHENYL ISOCYANATE
PHENYL ISOCYANATE
Phenyl isocyanate
Passenger Aircraft: Not permitted for transport
Cargo Aircraft: Not permitted for transport
14.3
Transport hazard class(es)
14.4
14.5
14.6
15.
ADR/RID: 6.1 (3)
Packaging group
ADR/RID: I
Environmental hazards
ADR/RID: no
Special precautions for user
no data available
REGULATORY INFORMATION
IMDG: 6.1 (3)
IMDG: I
IMDG Marine pollutant: no
IATA: 6.1 (3)
IATA: -
IATA: no
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
15.1
15.2
16.
Safety, health and environmental regulations/legislation specific for the substance or mixture
no data available
Chemical Safety Assessment
no data available
OTHER INFORMATION
Further information
The above information is believed to be correct but does not purport to be all inclusive and
shall be used only as a guide. The information this document is based on the resent state
of our knowledge and is applicable to the product with regard to appropriate safety precautions.
It does not represent any guarantee of the properties of the product. Lookchem shall not be
held liable for any damage resulting from handling or from contact with the above product.
See reverse side of invoice or packing slip for additional terms and conditions of sale.

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