**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
|----------------|--------------------------------------|----------|-----------|
| 7789-20-0 |Deuterium Oxide | Balance | 232-148-9 |
|----------------|--------------------------------------|----------|-----------|
| 13813-19-9 |Sulfuric Acid-D2 | >1.0 | 237-464-0 |
+----------------+--------------------------------------+----------+-----------+
Text for R-phrases: see Section 16
Hazard Symbols: C
Risk Phrases: 35
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Causes severe burns.Corrosive.
Potential Health Effects
Eye:
Contact with eyes may cause severe irritation, and possible eye
burns. May cause chemical conjunctivitis and corneal damage.
Skin:
May cause severe irritation and possible burns. Continued contact
can cause tissue necrosis. 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. Causes
gastrointestinal tract burns. May cause systemic toxicity with
acidosis. May cause perforation of the digestive tract. May cause
systemic effects.
Inhalation:
May cause severe irritation of the respiratory tract with sore
throat, coughing, shortness of breath and delayed lung edema. Causes
chemical burns to the respiratory tract. Inhalation may be fatal as
a result of spasm, inflammation, edema of the larynx and bronchi,
chemical pneumonitis and pulmonary edema. Aspiration may lead to
pulmonary edema. May cause systemic effects.
Chronic:
Prolonged or repeated inhalation may cause kidney and lung damage.
Prolonged or repeated skin contact may cause dermatitis. Prolonged or
repeated inhalation may cause nosebleeds, nasal congestion, erosion
of the teeth, perforation of the nasal septum, chest pain and
bronchitis. Prolonged or repeated eye contact may cause
conjunctivitis. May cause fetal effects. May cause cancer in humans.
Effects may be delayed. Laboratory experiments have resulted in
mutagenic effects. May cause ischemic heart lesions.
**** SECTION 4 - FIRST AID MEASURES ****
Eyes:
Get medical aid immediately. 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. 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 immediately.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh
air immediately. If not breathing, give artificial respiration. If
breathing is difficult, give oxygen. 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:
Monitor arterial blood gases, chest x-ray, and pulmonary function
tests if respiratory tract irritation or respiratory depression is
evident. Treat dermal irritation or burns with standard topical
therapy. Effects may be delayed. Do NOT use sodium bicarbonate in an
attempt to neutralize the acid.
Antidote:
Do NOT use oils or ointments in eye.
**** 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. During a fire, irritating and highly toxic gases
may be generated by thermal decomposition or combustion. Use water
spray to keep fire-exposed containers cool. Substance is
noncombustible. Containers may explode in the heat of a fire. Vapors
may be heavier than air. They can spread along the ground and
collect in low or confined areas.
Extinguishing Media:
Do NOT use water directly on fire. Use carbon dioxide or dry
chemical. Most foams will react with the material and release
corrosive/toxic gases. Cool containers with flooding quantities of
water until well after fire is out.
**** 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. Avoid runoff into storm sewers and
ditches which lead to waterways. Clean up spills immediately,
observing precautions in the Protective Equipment section. Provide
ventilation. Cover with dry earth, dry sand, or other
non-combustible material followed with plastic sheet to minimize
spreading and contact with water.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Remove contaminated clothing and
wash before reuse. Use only in a well-ventilated area. Do not breathe
dust, vapor, mist, or gas. Do not get in eyes, on skin, or on
clothing. Keep container tightly closed. Do not ingest or inhale. Use
only in a chemical fume hood. Discard contaminated shoes.
Storage:
Do not store near combustible materials. Keep container closed when
not in use. Store in a cool, dry, well-ventilated area away from
incompatible substances. Corrosives area. Do not store near alkaline
substances. Store protected from moisture.
**** 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.
Exposure Limits
CAS# 7789-20-0:
CAS# 13813-19-9:
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 neoprene gloves, apron, and/or clothing. Wear
appropriate protective gloves to prevent skin
exposure.
Clothing:
Wear neoprene gloves, apron, and/or 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: Liquid
Color: clear, colorless
Odor: None reported.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: > 100 deg C
Freezing/Melting Point: Not available.
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: miscible with water
Specific Gravity/Density: 1.8780g/cm3
Molecular Formula: Solution
Molecular Weight: 0
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, metals, excess heat, combustible materials,
organic materials, exposure to moist air or water, oxidizers, amines,
bases.
Incompatibilities with Other Materials:
Moisture, bases, metals, strong oxidizing agents, strong reducing
agents, strong dehydrating agents, organic materials, finely powdered
metals, carbides, chlorates, cyanides (e.g. potassium cyanide, sodium
cyanide), azides, fulminates, picrates, nitrates, alkali halides,
zinc, iodides, permanganates, hydrogen peroxides, perchlorates,
nitromethane, phosphorus, nitrites, cyclopentadiene, cyclpentanone
oxime, nitroaryl amines, lithium silicides, iron, mercuric nitride,
benzene, potassium chlorates, steel, cesium acetylene carbide,
trihydroxydiamino phosphate, phosphorus trioxide.
Hazardous Decomposition Products:
Carbon monoxide, oxides of sulfur, irritating and toxic fumes and
gases, carbon dioxide.
Hazardous Polymerization: Has not been reported.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 7789-20-0: ZC0230000
CAS# 13813-19-9 unlisted.
LD50/LC50:
Not available.
Not available.
Carcinogenicity:
Deuterium Oxide -
Not listed by ACGIH, IARC, or NTP.
Sulfuric Acid-D2 -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
**** SECTION 12 - ECOLOGICAL INFORMATION ****
Ecotoxicity:
Fish: Bluegill/Sunfish: 49 mg/L; 48Hr; CAS# 7664-93-9: TLm (tap water
@ 20C)Fish: Bluegill/Sunfish: 24.5 ppm; 48Hr; CAS# 7664-93-9: TLm
(fresh water)
Other
For more information, see "HANDBOOK OF ENVIRONMENTAL FATE AND
EXPOSURE DATA."
**** SECTION 13 - DISPOSAL CONSIDERATIONS ****
Dispose of in a manner consistent with federal, state, and local regulations.
**** SECTION 14 - TRANSPORT INFORMATION ****
IATA
Shipping Name: SULPHURIC ACID
Hazard Class: 8
UN Number: 2796
Packing Group: II
IMO
Shipping Name: SULPHURIC ACID
Hazard Class: 8
UN Number: 2796
Packing Group: II
RID/ADR
Shipping Name: SULPHURIC ACID
Hazard Class: 8
UN Number: 2796
Packing group: II
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 35 Causes severe burns.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 30 Never add water to this product.
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# 7789-20-0: No information available.
CAS# 13813-19-9: No information available.
Canada
CAS# 7789-20-0 is listed on Canada's DSL List.
CAS# 13813-19-9 is listed on Canada's DSL List.
CAS# 7789-20-0 is not listed on Canada's Ingredient Disclosure List.
CAS# 13813-19-9 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 7789-20-0 is listed on the TSCA inventory.
CAS# 13813-19-9 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
Text for R-phrases from Section 2
MSDS Creation Date: 4/08/1999 Revision #5 Date: 3/18/2003
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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