MATERIAL SAFETY DATA SHEET (MSDS)
Date of Preparation or Revision: March 4, 1998
IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND COMPANY:
Catalog Number: 30121
Product Name: SIN-1, Hydrochloride
Supplier: OXIS International, Inc.
6040 N. Cutter Circle, Suite 317
Portland, OR 97217-3935
Telephone: (503)283-3911
(800)547-3686
Fax: (503)283-4058
COMPOSITION/INFORMATION ON INGREDIENTS:
Chemical Name: 3-Morpholinosydnonimine, HCl
Synonym: SIN-1, Hydrochloride
Hazardous Ingredient: SIN-1, Hydrochloride
CAS Registry Number: 16142-27-1
Molecular Weight: 206.7
C6H10N4O2 鈰? HCl
Molecular Formula:
HAZARDS IDENTIFICATION:
Xn, Harmful
May be harmful by ingestion, inhalation or absorption through skin.
FIRST AID MEASURES:
In cases of skin contact, wash with copious amounts of water for at least 15 minutes.
Remove contaminated clothing and shoes and wash before wearing. Consult a
physician.
In cases of eye contact, flush with copious amounts of water for at least 15 minutes.
Assure adequate flushing by separating the eyelids with fingers. Consult a physician.
In cases of inhalation, remove to fresh air and monitor breathing. If breathing becomes
difficult, give oxygen and consult a physician. If breathing stops, give artificial respiration
and consult a physician.
In cases of ingestion, wash mouth out with water and consult the local poison center and
a physician.
FIRE-FIGHTING MEASURES:
Extinguishing Media: Dry chemical powder, carbon dioxide, water spray, alcohol or
polymer foam.
Special Fire Fighting Procedures: Wear self-contained breathing apparatus and full
protective clothing to prevent contact with skin and eyes.
Unusual Fire and Explosive Hazards: Upon thermal decomposition, it may EMIT
TOXIC GASES.
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ACCIDENTAL RELEASE MEASURES:
Steps to be Taken if Material is Released or Spilled: Evacuate area. Wear a respirator,
chemical safety goggles, rubber boots, and heavy rubber gloves. Sweep up and place in
a suitable container. Avoid raising dust. Hold for appropriate disposal. Wash spill site
and ventilate area after material pickup is complete.
HANDLING AND STORAGE:
Store in a tightly closed container at 鈮? -20掳C. Material is toxic. Avoid contact with
material. Avoid prolonged or repeated exposure. Lab should be equipped with a safety
shower and an eye wash station. Wash thoroughly after handling material.
EXPOSURE CONTROLS/ PERSONAL PROTECTION:
Protective Equipment: Wear suitable protective clothing, such as chemical resistant
gloves and chemical safety goggles.
Respiratory Protection and Ventilation: Use a NIOSH/MSHA approved respirator.
Handle in a chemical fume hood with adequate ventilation.
PHYSICAL AND CHEMICAL PROPERTIES:
Appearance: White solid
Flash Point: N/A
Solubility: Soluble in dimethyl sulfoxide, ethanol, and water.
STABILITY AND REACTIVITY:
Stability: Stable under normal handling procedures.
Incompatibilities and Conditions to Avoid: N/A
Hazardous Combustion or Decomposition Products: Upon thermal decomposition, may
emit toxic gases including carbon monoxide, carbon dioxide, nitrogen oxides and
hydrogen chloride gas.
TOXICOLOGICAL INFORMATION:
RTECS Number: WU7687800
Toxicity Data and References:
Orl; mus; LD50: 480 mg/kg OYYAA2 2:280,1968
Ipr; mus; LD50: 315 mg/kg OYYAA2 2:280,1968
Ivn; mus; LD50: 260 mg/kg OYYAA2 2:280,1968
Refer to the Registry of Toxic Effects of Chemical Substances (RTECS) for a definition of
abbreviations used in the above text and for additional information. This report contains
only selected information from the RTECS.
ECOLOGICAL INFORMATION:
No information available.
DISPOSAL CONSIDERATIONS:
Country, federal, state, and local regulations are varied and change frequently. For this
reason, we recommend that you contact your local Department of Health Services for
information on the disposal of this product or arrange for disposal by a licensed disposal
company.
TRANSPORT INFORMATION:
UN Number: N/A
Proper Shipping Name: N/A
IATA Class: N/A
IATA Packing Group: N/A
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REGULATORY INFORMATION:
Risk:
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed.
Safety:
S22: Do not breathe dust.
S24/25: Avoid contact with skin and eyes.
S36/37/39: Wear suitable protective clothing, gloves and eye/face
protection.
S45: In case of accident or if you feel unwell, seek medical advice
immediately.
OTHER INFORMATION:
The information contained in this MSDS is believed to be correct to the best of our knowledge.
However, we make no warranty, expressed or implied, with respect to such information. The
information may not be all inclusive, the user should make an independent determination of the
suitability of the information based on all sources available and adopt appropriate safety
precautions. OXIS International Inc. shall not be liable for any damage resulting from contact or
handling of this product.
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