**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 13477-32-2 |Calcium hypochlorite tetrahydrate | 98.0 | unlisted |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: O C
Risk Phrases: 31 34 8
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Contact with acids liberates toxic gas. Causes burns. Contact with
combustible material may cause fire.Air sensitive.Corrosive.The
toxicological properties of this material have not been fully
investigated.
Potential Health Effects
Eye:
Causes eye burns. May cause conjunctivitis. May cause permanent
corneal opacification. May cause chemical conjunctivitis and corneal
damage.
Skin:
Causes skin burns. May cause skin rash (in milder cases), and cold
and clammy skin with cyanosis or pale color.
Ingestion:
May cause severe and permanent damage to the digestive tract. May
cause perforation of the digestive tract. The toxicological
properties of this substance have not been fully investigated. May
cause burns to the gastrointestinal tract. May cause systemic
effects. May cause nausea, vomiting, and diarrhea, possibly with
blood.
Inhalation:
Causes chemical burns to the respiratory tract. The toxicological
properties of this substance have not been fully investigated.
Aspiration may lead to pulmonary edema. May cause systemic effects.
May cause acute pulmonary edema, asphyxia, chemical pneumonitis, and
upper airway obstruction caused by edema.
Chronic:
Effects may be delayed.
**** SECTION 4 - FIRST AID MEASURES ****
Eyes:
Flush eyes with plenty of water for at least 15 minutes,
occasionally lifting the upper and lower eyelids. Get medical aid. Do
NOT allow victim to rub eyes or keep eyes closed. Extensive
irrigation with water is required (at least 30 minutes).
Skin:
Get medical aid. Immediately flush skin with plenty of water for at
least 15 minutes while removing contaminated clothing and shoes.
Wash clothing before reuse. Destroy contaminated shoes.
Ingestion:
Do not induce vomiting. If victim is conscious and alert, give 2-4
cupfuls of milk or water. Never give anything by mouth to an
unconscious person. Get medical aid. Get medical aid immediately. Do
NOT induce vomiting. If conscious and alert, rinse mouth and drink
2-4 cupfuls of milk or water.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh
air immediately. Do NOT use mouth-to-mouth resuscitation. If
breathing has ceased apply artificial respiration using oxygen and a
suitable mechanical device such as a bag and a mask.
Notes to Physician:
**** SECTION 5 - FIRE FIGHTING MEASURES ****
General Information:
As in any fire, wear a self-contained breathing apparatus in
pressure-demand, MSHA/NIOSH (approved or equivalent), and full
protective gear. Strong oxidizer. Contact with other material may
cause fire. During a fire, irritating and highly toxic gases may be
generated by thermal decomposition or combustion. Use water with
caution and in flooding amounts.
Extinguishing Media:
Use agent most appropriate to extinguish fire. Contact professional
fire-fighters immediately. Use water. Do not use dry chemicals or
foams. CO2 or Halon may provide limited control.
**** SECTION 6 - ACCIDENTAL RELEASE MEASURES ****
General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth),
then place in suitable container. Clean up spills immediately,
observing precautions in the Protective Equipment section. Remove all
sources of ignition. Provide ventilation. Place under an inert
atmosphere.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Keep container tightly closed. Avoid
contact with clothing and other combustible materials. Do not get on
skin or in eyes. Do not ingest or inhale. Use with adequate
ventilation. Handle under an inert atmosphere. Store protected from
air. Discard contaminated shoes.
Storage:
Keep away from heat, sparks, and flame. Do not store near
combustible materials. Keep container closed when not in use. Store
in a tightly closed container. Store in a cool, dry, well-ventilated
area away from incompatible substances. Corrosives area. Do not
expose to air. Store under an inert atmosphere.
**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****
Engineering Controls:
Facilities storing or utilizing this material should be equipped
with an eyewash facility and a safety shower. Use adequate
ventilation to keep airborne concentrations low. Use process
enclosure, local exhaust ventilation, or other engineering controls
to control airborne levels.
Exposure Limits
CAS# 13477-32-2:
Personal Protective Equipment
Eyes:
Wear appropriate protective eyeglasses or chemical
safety goggles as described by OSHA's eye and face
protection regulations in 29 CFR 1910.133 or European
Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin
exposure.
Clothing:
Wear appropriate protective clothing to prevent skin
exposure.
Respirators:
A respiratory protection program that meets OSHA's 29
CFR 1910.134 and ANSI Z88.2 requirements or European
Standard EN 149 must be followed whenever workplace
conditions warrant respirator use.
**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****
Physical State: Not available.
Color: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: moderately soluble in water
Specific Gravity/Density: 2.3500g/cm3
Molecular Formula: CaCl2O2.4H2O
Molecular Weight: 215.04
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable. Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, ignition sources, dust generation, exposure
to air, combustible materials, reducing agents, strong oxidants.
Incompatibilities with Other Materials:
Air, reducing agents, strong oxidizing agents.
Hazardous Decomposition Products:
Irritating and toxic fumes and gases.
Hazardous Polymerization: Has not been reported
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 13477-32-2 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Calcium hypochlorite tetrahydrate -
Not listed by ACGIH, IARC, or NTP.
**** SECTION 12 - ECOLOGICAL INFORMATION ****
Other
No information available.
**** SECTION 13 - DISPOSAL CONSIDERATIONS ****
Dispose of in a manner consistent with federal, state, and local regulations.
**** SECTION 14 - TRANSPORT INFORMATION ****
IATA
Shipping Name: CALCIUM HYPOCHLORITE, HYDRATED
Hazard Class: 5.1
UN Number: 2880
Packing Group: II
IMO
Shipping Name: CALCIUM HYPOCHLORITE, HYDRATED
Hazard Class: 5.1
UN Number: 2880
Packing Group: II
RID/ADR
Shipping Name: CALCIUM HYPOCHLORITE, HYDRATED
Hazard Class: 5.1
UN Number: 2880
Packing group: II
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: O C
Risk Phrases:
R 31 Contact with acids liberates toxic gas.
R 34 Causes burns.
R 8 Contact with combustible material may cause
fire.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 28A After contact with skin, wash immediately with
plenty of water.
S 37 Wear suitable gloves.
S 43J In case of fire, use water. Do not use dry
chemicals or foams. CO2 or Halon my provide limited
control.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 13477-32-2: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 13477-32-2 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 13477-32-2 is not on the TSCA Inventory because it is a hydrate.
It is considered to be listed if the CAS number for the anhydrous form
is on the inventory (40CFR720.3(u)(2)).
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 4/05/1997 Revision #8 Date: 3/04/2004
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 way shall the company 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 the company has been advised of
the possibility of such damages.
--------------------------------------------------------------------------------
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|
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Lawesson's Reagent, 99%
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| 56-18-8 |
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| 123333-64-2 |
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| 5463-64-9 |
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| 95-85-2 |
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| 2947-61-7 |
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| 2476-37-1 |
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| 7439-89-6 |
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| 645-96-5 |
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8-Hydroxyquinoline sulfate monohydrate, 98%
| 207386-91-2 |
|
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| 28657-75-2 |
|
2-Mercapto-1-methylimidazole, 98%
| 60-56-0 |
|
1,2-(Methylenedioxy)-4-Nitrobenzene, 98%
| 2620-44-2 |
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beta-Butyrolactone, 98+%
| 3068-88-0 |
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Aluminum acetylacetonate, 97+%
| 13963-57-0 |
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| 2840-28-0 |
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| 2457-76-3 |
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| 13477-32-2 |
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