NILE
CHEMICALS
NILE
CHEMICALS
Section
1: Chemical Product and Company Identification
Product
Name: 2-Nitrobenzaldehyde
CAS#:
552-89-6
Synonym:
o-Nitrobenzaldehyde
Chemical
Formula: C7H5NO3
Section
2: Composition and Information on Ingredients Composition:
Name
CAS #
% by Weight
2-Nitrobenzaldehyde
552-89-6
100
Section
3: Hazards Identification Potential Acute Health Effects:
Very
hazardous in case of skin contact (irritant). Hazardous in case of eye contact
(irritant), of ingestion, of inhalation. Slightly hazardous in case of skin
contact (permeator).
Potential
Chronic Health Effects:
CARCINOGENIC
EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS:
Not available. DEVELOPMENTAL TOXICITY: Not available. Repeated or prolonged
exposure is not known to aggravate medical condition.
Section
4: First Aid Measures
Eye
Contact: Check for and
remove any contact lenses. Do not use an eye ointment. Seek medical attention.
Skin
Contact:After contact with
skin, wash immediately with plenty of water. Gently and thoroughly wash the
contaminated skin with running water and non-abrasive soap. Be particularly
careful to clean folds, crevices, creases and groin. Cover the irritated skin
with an emollient. If irritation persists, seek medical attention. Wash
contaminated clothing before reusing.
Serious
Skin Contact: Wash
with a disinfectant soap and cover the contaminated skin with an anti-bacterial
cream. Seek immediate medical attention.
Inhalation:
Allow the victim to rest
in a well ventilated area. Seek immediate medical attention.
Serious
Inhalation: Not available.
Ingestion:
Do not induce vomiting.
Examine the lips and mouth to ascertain whether the tissues are damaged, a
possible indication that the toxic material was ingested; the absence of such
signs, however, is not conclusive. Loosen tight clothing such as a collar, tie,
belt or waistband. If the victim is not breathing, perform mouth-to-mouth
resuscitation. Seek immediate medical attention.
Serious
Ingestion: Not available.
Section
5: Fire and Explosion Data
Flammability
of the Product: May be
combustible at high temperature.
Auto-Ignition
Temperature: Not
available.
Flash
Points: Not available.
Flammable
Limits: Not available.
Products
of Combustion: These
products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...).
Fire
Hazards in Presence of Various Substances: Not
available.
Explosion
Hazards in Presence of Various Substances:
Risks
of explosion of the product in presence of mechanical impact: Not available.
Risks of explosion of the product in presence of static discharge: Not
available.
Fire
Fighting Media and Instructions:
SMALL
FIRE: Use DRY chemical powder. LARGE FIRE: Use water spray, fog or foam. Do not
use water jet.
Special
Remarks on Fire Hazards: Not
available.
Special
Remarks on Explosion Hazards: Not
available.
Section
6: Accidental Release Measures Small Spill:
Use
appropriate tools to put the spilled solid in a convenient waste disposal
container. Finish cleaning by spreading water on the contaminated surface and
dispose of according to local and regional authority requirements.
Large
Spill: Use a shovel to put
the material into a convenient waste disposal container. Finish cleaning by
spreading water on the contaminated surface and allow to evacuate through the
sanitary system.
Section
7: Handling and Storage Precautions:
Keep
away from heat. Keep away from sources of ignition. Empty containers pose a fire
risk, evaporate the residue under a fume hood. Ground all equipment containing
material. Do not ingest. Do not breathe dust. Wear suitable protective clothing
In case of insufficient ventilation, wear suitable respiratory equipment If
ingested, seek medical advice immediately and show the container or the label.
Avoid contact with skin and eyes
Storage:
Keep container dry. Keep
in a cool place. Ground all equipment containing material. Keep container
tightly closed. Keep in a cool, well-ventilated place. Combustible materials
should be stored away from extreme heat and away from strong oxidizing agents.
Section
8: Exposure Controls/Personal Protection Engineering Controls:
Use
process enclosures, local exhaust ventilation, or other engineering controls to
keep airborne levels below recommended exposure limits. If user operations
generate dust, fume or mist, use ventilation to keep exposure to airborne
contaminants below the exposure limit.
Personal
Protection:Splash goggles.
Lab coat. Dust respirator. Be sure to use an approved/certified respirator or
equivalent. Gloves.
Personal
Protection in Case of a Large Spill:
Splash
goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing
apparatus should be used to avoid inhalation of the product. Suggested
protective clothing might not be sufficient; consult a specialist BEFORE
handling this product.
Exposure
Limits: Not available.
Section
9: Physical and Chemical Properties
Physical
state and appearance: Solid.
Odor:
Not available.
Taste:
Not available.
Molecular
Weight: 151.12 g/mole
Color:
Not available.
pH
(1% soln/water): Not
available.
Boiling
Point: Not available.
Melting
Point: 43.5°C (110.3°F)
Critical
Temperature: Not
available.
Specific
Gravity: Not available.
Vapor
Pressure: Not applicable.
Vapor
Density: Not available.
Volatility:
Not available.
Odor
Threshold: Not available.
Water/Oil
Dist. Coeff.: Not
available.
Ionicity
(in Water): Not available.
Dispersion
Properties: Not available.
Solubility:
Not available.
Section
10: Stability and Reactivity Data
Stability:
The product is stable.
Instability
Temperature: Not
available.
Conditions
of Instability: Not
available.
Incompatibility
with various substances: Not
available.
Corrosivity:
Non-corrosive in presence
of glass.
Special
Remarks on Reactivity: Not
available.
Special
Remarks on Corrosivity: Not
available.
Polymerization:
No.
Section
11: Toxicological Information
Routes
of Entry: Eye contact.
Inhalation. Ingestion.
Toxicity
to Animals: Acute oral
toxicity (LD50): 600 mg/kg [Mouse].
Chronic
Effects on Humans: Not
available.
Other
Toxic Effects on Humans:
Very
hazardous in case of skin contact (irritant). Hazardous in case of ingestion, of
inhalation. Slightly hazardous in case of skin contact (permeator).
Special
Remarks on Toxicity to Animals: Not
available.
Special
Remarks on Chronic Effects on Humans: Not
available.
Special
Remarks on other Toxic Effects on Humans: Not
available.
Section
12: Ecological Information
Ecotoxicity:
Not available.
BOD5
and COD: Not available.
Products
of Biodegradation:
Possibly
hazardous short term degradation products are not likely. However, long term
degradation products may arise.
Toxicity
of the Products of Biodegradation: The
products of degradation are more toxic.
Special
Remarks on the Products of Biodegradation: Not
available.
Section
13: Disposal Considerations
Waste
Disposal:
Section
14: Transport Information
DOT
Classification: Not a DOT
controlled material
Identification:
Not applicable.
Special
Provisions for Transport: Not
applicable.
Section
15: Other Regulatory Information
Federal
and State Regulations: TSCA
8(b) inventory: 2-Nitrobenzaldehyde
Other
Regulations: OSHA:
Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200).
Other
Classifications:
WHMIS
(Canada): CLASS D-2B:
Material causing other toxic effects (TOXIC).
DSCL
(EEC): R36/38- Irritating
to eyes and skin.
HMIS
(U.S.A.):
Health
Hazard: 2
Fire
Hazard: 1
Reactivity:
0
Personal
Protection: E
National
Fire Protection Association (U.S.A.):
Health:
2
Flammability:
1
Reactivity:
0
Specific
hazard:
Protective
Equipment:
Gloves.
Lab coat. Dust respirator. Be sure to use an approved/certified respirator or
equivalent. Wear appropriate respirator when ventilation is inadequate. Splash
goggles.
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