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MSDS - Ethylene
MSDS - Carbon Dioxide
MSDS - Nitrogen
MSDS - Oxygen

    1. PRODUCT AND COMPANY IDENTIFICATION

    Product name : Oxygen
    Chemical formula : O2
    Synonyms : Oxygen, Oxygen gas, Gaseous Oxygen, GOX
    Product Use Description : General Industrial
    Manufacturer/Importer/Distributor: Taekyung Chemicals Co.,Ltd
    Contact : 652-12 Songwon Bldg. Deungchon 1-dong, Gangseo-gu, Seoul, Korea 157-841
    Telephone : 82-2-3661-8341 Fax. 82-2-3661-0537

    2. COMPOSITION/INFORMATION ON INGREDIENTS

    Component CAS Number Concentration (Volume)
    Oxygen 7782-44-7 100 %
    Concentration is nominal. For the exact product composition, please refer to Air Products technical specifications.

    3. HAZARDS IDENTIFICATION

    Emergency Overview

    High pressure, oxidizing gas.
    Vigorously accelerates combustion.
    Keep oil, grease, and combustibles away.
    May react violently with combustible materials.
    Can cause rapid suffocation.
    Compressed liquefied gas.
    Avoid breathing gas.
    Direct contact with liquid can cause frostbite.
    Self contained breathing apparatus (SCBA) may be required.

    Potential Health Effects

    Inhalation Breathing 75% or more oxygen at atmospheric pressure for more than a few hours may cause nasal stuffiness, cough, sore throat, chest pain and breathing difficulty. Breathing pure oxygen under pressure may cause lu ng damage and also central nervous system effects.
    Eye contact : No adverse effect.
    Skin contact : No adverse effect.
    Ingestion Ingestion is not considered a potential route of exposure.

    Exposure Guidelines

    Primary Routes of Entry : Inhalation
    Target Organs : None known.
    Symptoms : Shivering fit. Sweating. Blurred vision. Headache. Increased pulse rate. Shortness of breath. Rapid respiration. Exposure to oxygen deficient atmosphere may cause the following symptoms: Dizziness. Salivation. Nausea. Vomiting. Loss of mobility/consciousness.
    Aggravated Medical Condition :

    If oxygen is administered to persons with chronic obstructive pulmonary disease, raising the oxygen

    concentration in the blood depresses their breathing and raises their retained carbon dioxide to a dangerous level.


  • 4. PHYSICAL AND CHEMICAL PROPERTIES
  • Form : Compressed gas.
    Color : Colorless gas
    Odor : No odor warning properties.
    Molecular Weight : 32 g/mol
    Relative vapor density :

    1.1 (air = 1)

    Relative density :

    1.1 (air = 1)

    Vapor pressure : Not applicable.
    Density :

    0.081 lb/ft3 (0.0013 g/cm3) at 70 °F (21 °C)

    Note: (as vapor)
    Specific Volume : 12.08 ft3/lb (0.7540 m3/kg) at 70 °F (21 °C)
    Boiling point/range : -297 °F (-183 °C)
    Critical temperature : -180 °F (-118 °C)
    Melting point/range : -362 °F (-219 °C)
    Autoignition temperature : Not applicable.
    Water solubility :

    0.039 g/l



 
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