NILE
CHEMICALS
NILE
CHEMICALS
Section
1: Chemical Product and Company Identification
Product
Name: Zirconium
OxyChloride
CAS#:
13520-92-8 or 15461-27-5
Synonym:
Zirconium oxychloride;
Zirconyl (IV) Chloride, Octahydrate
Chemical
Name: Zirconium
OxyChloride
Chemical
Formula: ZrOCl2.xH2O
Section
2: Composition and Information on Ingredients Composition:
Name
CAS #
% by Weight
Zirconium
OxyChloride
13520-92-8 or
100
15461-27-5
Toxicological
Data on Ingredients: Zirconyl
chloride: ORAL (LD50): Acute: 2950 mg/kg [Rat]. 1227 mg/kg [Mouse]. [Zirconyl
Chloride (cas. no 7699-43-6)]
Section
3: Hazards Identification Potential Acute Health Effects:
Very
hazardous in case of skin contact (irritant), of eye contact (irritant), of
ingestion, of inhalation. Hazardous in case of skin contact (corrosive), of eye
contact (corrosive). The amount of tissue damage depends on length of contact.
Eye contact can result in corneal damage or blindness. Skin contact can produce
inflammation and blistering. Inhalation of dust will produce irritation to
gastro-intestinal or respiratory tract, characterized by burning, sneezing and
coughing. Severe over-exposure can
produce
lung damage, choking, unconsciousness or death. Inflammation of the eye is
characterized by redness, watering, and itching. Skin inflammation is
characterized by itching, scaling, reddening, or, occasionally, blistering.
Potential
Chronic Health Effects: CARCINOGENIC
EFFECTS: Not available. MUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS:
Not available. DEVELOPMENTAL TOXICITY: Not available. Repeated exposure of the
eyes to a low level of dust can produce eye irritation. Repeated skin exposure
can produce local skin destruction, or dermatitis. Repeated inhalation of dust
can produce varying degree of respiratory irritation or lung damage.
Section
4: First Aid Measures Eye Contact:
Check
for and remove any contact lenses. In case of contact, immediately flush eyes
with plenty of water for at least 15 minutes. Cold water may be used. Get
medical attention immediately.
Skin
Contact: In case of
contact, immediately flush skin with plenty of water for at least 15 minutes
while removing contaminated clothing and shoes. Cover the irritated skin with an
emollient. Cold water may be used. Wash clothing before reuse. Thoroughly clean
shoes before reuse. Get medical attention immediately.
Serious
Skin Contact: Wash with a
disinfectant soap and cover the contaminated skin with an anti-bacterial cream.
Seek medical attention.
Inhalation:
If inhaled, remove to
fresh air. If not breathing, give artificial respiration. If breathing is
difficult, give oxygen. Get medical attention immediately.
Serious
Inhalation: Evacuate the
victim to a safe area as soon as possible. Loosen tight clothing such as a
collar, tie, belt or waistband. WARNING: It may be hazardous to the person
providing aid to give mouth-to-mouth resuscitation when the inhaled material is
toxic, infectious or corrosive. Seek immediate medical attention.
Ingestion:
Do NOT induce vomiting
unless directed to do so by medical personnel. Never give anything by mouth to
an unconscious person. Loosen tight clothing such as a collar, tie, belt or
waistband. Get medical attention if symptoms appear.
Serious
Ingestion: Not available.
Section
5: Fire and Explosion Data
Flammability
of the Product: Non-flammable.
Auto-Ignition
Temperature: Not
applicable.
Flash
Points: Not applicable.
Flammable
Limits: Not applicable.
Products
of Combustion: Not
available.
Fire
Hazards in Presence of Various Substances: Not
applicable.
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: Not
applicable.
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.
Large
Spill: Corrosive solid.
Stop leak if without risk. Do not get water inside container. Do not touch
spilled material. Use water spray to reduce vapors. Prevent entry into sewers,
basements or confined areas; dike if needed. Call for assistance on disposal. Be
careful that the product is not present at a concentration level above TLV.
Check TLV on the MSDS and with local authorities.
Section
7: Handling and Storage Precautions:
Keep
container dry. Do not ingest. Do not breathe dust. Never add water to this
product. 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. Keep away from incompatibles
such as oxidizing agents, acids, alkalis.
Storage:
Hygroscopic. Keep
container tightly closed. Keep container in a cool, well-ventilated area. Do not
store above 24°C (75.2°F).
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. Synthetic apron. Vapor and 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. Vapor and 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: TWA: 5 STEL: 10
(mg/m3) from ACGIH (TLV) [United States] [Zirconyl Chloride (cas. no 7699-43-6)]
Consult local authorities for acceptable exposure limits.
Section
9: Physical and Chemical Properties
Physical
state and appearance: Solid.
(Crystals solid. Solid needles.)
Odor:
Odorless.
Taste:
Not available.
Molecular
Weight: 322.25 g/mole
Color:
Colorless. White.
pH
(1% soln/water): Not
available.
Boiling
Point: 210°C (410°F)
Melting
Point: 150°C (302°F)
Critical
Temperature: Not
available.
Specific
Gravity: 1.91 (Water = 1)
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: See solubility
in water, methanol, diethyl ether.
Solubility:
Soluble in cold water,
methanol, diethyl ether, alcohol. Slightly soluble in Hydrochloric Acid.
Insoluble in organic solvents.
Section
10: Stability and Reactivity Data
Stability:
The product is stable.
Instability
Temperature: Not
available.
Conditions
of Instability: Incompatible
materials.
Incompatibility
with various substances: Reactive
with oxidizing agents, acids, alkalis.
Corrosivity:
Not available.
Special
Remarks on Reactivity:
Hygroscopic.
Decomposes in hot water. When heated to decomposition, it emits toxic fumes of
HCl.
Special
Remarks on Corrosivity: Not
available.
Polymerization:
Will not occur.
Section
11: Toxicological Information
Routes
of Entry: Absorbed through
skin. Eye contact. Inhalation. Ingestion.
Toxicity
to Animals: Acute oral
toxicity (LD50)1227 mg/kg [Mouse][Zirconyl Chloride (cas. no 7699-43-6)]
Chronic
Effects on Humans: Not
available.
Other
Toxic Effects on Humans:
Very
hazardous in case of skin contact (irritant), of ingestion, . Hazardous in case
of skin contact (corrosive), of eye contact
(corrosive), of inhalation (lung corrosive).
Special
Remarks on Toxicity to Animals: Not
available.
Special
Remarks on Chronic Effects on Humans:
May
affect genetic material (sister chromatid exchange in human leukocyte). May
cause cancer (tumorgenic) based on animal data. No human data found.
Special
Remarks on other Toxic Effects on Humans:
Acute
Potential Health Effects: Skin: Causes skin irritation and burns. Eyes: Causes
eye irritation and burns. Ingestion: Causes digestive tract irritation with
possible burns, stomach ulceration or bleeding. May affect behavior
(somnolence), metabolism, respiration (dyspnea), and urinary system. [Zirconyl
Chloride (cas. no 7699-43-6)] Inhalation: Causes respiratory tract irritation
and possible burns.
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
product itself and its products of degradation are not toxic.
Special
Remarks on the Products of Biodegradation: Not
available.
Section
13: Disposal Considerations Waste Disposal:
Waste
must be disposed of in accordance with federal, state and local environmental
control regulations.
Section
14: Transport Information
DOT
Classification: Class 8:
Corrosive material
Identification:
: Corrosive solid, n.o.s.
(Zirconyl chloride) UNNA: 1759 PG: III
Special
Provisions for Transport: Not
available.
Section
15: Other Regulatory Information
Other
Classifications:
WHMIS
(Canada): CLASS E:
Corrosive solid.
DSCL
(EEC): R34- Causes burns.
S1/2- Keep locked up and out of the reach of children. S26- In case of contact
with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37- Wear suitable protective clothing and gloves. S39- Wear eye/face
protection. S45- In case of accident or if you feel unwell, seek medical advice
immediately (show the label where possible).
HMIS
(U.S.A.):
Health
Hazard: 3
Fire
Hazard: 0
Reactivity:
0
Personal
Protection: j
National
Fire Protection Association (U.S.A.):
Health:
3
Flammability:
0
Reactivity:
0
Specific
hazard:
Protective
Equipment: Gloves.
Synthetic apron. Vapor and dust respirator. Be sure to use an approved/certified
respirator or equivalent. Splash goggles.
16. Other Information
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