NILE
CHEMICALS
NILE
CHEMICALS
Product
Name: Potassium
stannate
Catalog
Codes: 1519011
CAS#:
12142-33-5
RTECS:
TT5850000
TSCA:
TSCA
8(b) inventory: Potassium stannate
Chemical
Formula: K2SnO3.3H2O
Contact
Information:
Nile
Chemicals Mumbai
Order Online: nilechemicals.com
Section
2: Composition and Information on Ingredients
Composition:
Name
CAS # % by Weight
Potassium stannate 12142-33-5
100
Toxicological
Data on Ingredients: Potassium stannate LD50: Not available. LC50: Not available.
Section
3: Hazards Identification
Potential
Acute Health Effects: Hazardous
in case of skin contact (irritant), of eye contact (irritant), of ingestion, of
inhalation.
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.
Serious
Skin Contact: Wash
with a disinfectant soap and cover the contaminated skin with an anti-bacterial
cream. Seek 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. 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: Some
metallic oxides.
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. 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
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 breathe dust. Wear suitable protective clothing In case of
insufficient ventilation, wear suitable respiratory equipment If you feel
unwell, seek medical attention and show the label when possible. 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: TWA: 2 CEIL: 4 (mg/m3) Consult local authorities
for acceptable exposure limits.
Section
9: Physical and Chemical Properties
Physical
state and appearance: Solid.
Odor:
Not
available.
Taste:
Not
available.
Molecular
Weight: 298.94
g/mole
Color:
Not
available.
pH
(1% soln/water): Not
available.
Boiling
Point: Not
available.
Melting
Point: Decomposes.
Critical
Temperature: Not
available.
Specific
Gravity: 3.197
(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: 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:
LD50:
Not available. LC50: Not available.
Chronic
Effects on Humans: Not
available.
Other
Toxic Effects on Humans: Hazardous
in case of skin contact (irritant), of ingestion, of inhalation.
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: Potassium stannate
Other
Regulations: Not
available..
Other
Classifications:
WHMIS
(
DSCL
(EEC): R36/38-
Irritating to eyes and skin.
HMIS
(
Health
Hazard: 2
Fire
Hazard: 1
Reactivity:
0
Personal
Protection: E
National
Fire Protection Association (
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. Splash goggles.
Section
16: Other Information
The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for their particular purposes. In no event shall Nile chemicals be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if Nile Chemicals has been advised of the possibility of such damages.
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