Search   
MSDS  
:
 KRYPTON
CAS  
:
 7439-90-9
NAME  
:
 krypton
=====================  Product Identification  =====================

MSDS NAME:KRYPTON
MSDS Number: EEEIV
Kit Part:=== Responsible Party ===
Company:MATHESON TRI-GAS, INC.
Address:959 ROUTE 46 EAST
City:PARSIPPANY
State:NJ
ZIP:07054-0624
Country:US
Info Phone Num:(USA) 973-257-1100, (WHITBY) 905-668-3570, (EDMONTON)
    780-471-4036
Chemtrec Ind/Phone:18004249300
=== Contractor Identification ===
Company:MATHESON TRI-GAS, INC.
Address:959 ROUTE 46 EAST
Box:City:PARSIPPANY
State:NJ
ZIP:07054-0624
Country:US
Phone:(USA) 973-257-1100, (WHITBY) 905-668-3570, (EDMONTON)
    780-471-4036
CAGE:Company:MATHESON TRI-GAS, INC.
Address:530 WATSON STREET
Box:City:WHITBY
State:ZIP:L1N 5R9
Country:ONTARIO, CANADA
Phone:(USA) 973-257-1100, (WHITBY) 905-668-3570, (EDMONTON)
    780-471-4036
CAGE:


=============  Composition/Information on Ingredients  =============

Name:KRYPTON
CAS:7439-90-9
Fraction by Wt: 100.0%

=====================  Hazards Identification  =====================

Reports of Carcinogenicity:NTP:No    IARC:No	OSHA:No
Health Hazards Acute and Chronic:INHALATION: SHORT TERM EXPOSURE:
    suffocation LONG TERM EXPOSURE: no information on significant
    adverse effects SKIN CONTACT: SHORT TERM EXPOSURE: frostbite LONG
    TERM EXPOSURE: no information is available EYE CONTACT: SHORT TERM
    EXPOSURE: frostbite LONG TERM EXPOSURE: no information is available
    INGESTION: SHORT TERM EXPOSURE: no information on significant
    adverse effects LONG TERM EXPOSURE: no information is available
Medical Cond Aggravated by Exposure:

=======================  First Aid Measures  =======================

First Aid: INHALATION: If adverse effects occur, remove to
    uncontaminated area. Give artificial respiration if not breathing.
    If breathing is difficult, oxygen should be administered by
    qualified personnel. Get immediate medical attention. SKIN CONTACT:
    If frostbite or freezing occur, immediately flush with plenty of
    lukewarm water (105-115 F; 41-46 C). DO NOT USE HOT WATER. If warm
    water is not available, gently wrap affected parts in blankets. Get
    immediate medical attention. EYE CONTACT: Flush eyes with plenty of
    water. INGESTION: If a large amount is swallowed, get medical
    attention. NOTE TO PHYSICIAN: For inhalation, consider oxygen.

=====================  Fire Fighting Measures  =====================

Extinguishing Media:carbon dioxide, regular dry chemical Large fires:
    Use regular foam or flood with fine water spray.
Fire Fighting Procedures:Move container from fire area if it can be
    done without risk. Cool containers with water spray until well
    after the fire is out. Stay away from the ends of tanks. Withdraw
    immediately in case of rising sound from venting safety device or
    any discoloration of tanks due to fire. For tank, rail car or tank
    truck, evacuation radius: 800 meters (1/2 mile). Use extinguishing
    agents appropriate for surrounding fire. Cool containers with water
    spray until well after the fire is out. Apply water from a
    protected location or from a safe distance. Do not get water
    directly on material. Reduce vapors with water spray. Avoid
    inhalation of material or combustion by-products. Stay upwind and
    keep out of low areas. Consider downwind evacuation if material is
    leaking.
Unusual Fire/Explosion Hazard:Negligible fire hazard.

==================  Accidental Release Measures  ==================

Spill Release Procedures:Stop leak if possible without personal risk.
    Keep unnecessary people away, isolate hazard area and deny entry.
    Stay upwind and keep out of low areas.
Neutralizing Agent:

======================	Handling and Storage  ======================

Handling and Storage Precautions:Store and handle in accordance with
    all current regulations and standards.
Other Precautions:

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:Under conditions of frequent use or heavy
    exposure, respiratory protection may be needed. Respiratory
    protection is ranked in order from minimum to maximum. Consider
    warning properties before use. Any supplied-air respirator with a
    full facepiece that is operated in a pressure-demand or other
    positive-pressure mode. Any self-contained breathing apparatus that
    has a full facepiece and is operated in a pressure-demand or other
    positive-pressure mode. For Unknown Concentrations or Immediately
    Dangerous to Life or Health - Any supplied-air respirator with full
    facepiece and operated in a pressure-demand or other
    positive-pressure mode in combination with a separate escape
    supply. Any self-contained breathing apparatus with a full
    facepiece.
Ventilation:Provide local exhaust ventilation system. Ensure compliance
    with applicable exposure limits.
Protective Gloves:Wear insulated gloves.
Eye Protection:For the gas: Eye protection not required, but
    recommended. For the liquid: Wear splash resistant safety goggles.
    Contact lenses should not be worn. Provide an emergency eye wash
    fountain and quick drench shower in the immediate work area.
Other Protective Equipment:For the gas: Protective clothing is not
    required. For the liquid: Wear appropriate protective, cold
    insulating clothing.
Supplemental Safety and Health
 KRYPTON: No occupational exposure limits established.

==================  Physical/Chemical Properties  ==================

Boiling Pt:-242 F (-152 C)
Melt/Freeze Pt:-251 F (-157 C)
Vapor Pres:Not available
Vapor Density:Not available
Spec Gravity:2.155 @ -153 C
pH:Not applicable
Evaporation Rate & Reference:Not applicable
Solubility in Water:soluble
Appearance and Odor:PHYSICAL STATE:gas COLOR:colorless ODOR:odorless
Corrosion Rate:

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:Stable at normal temperatures
    and pressure.
Stability Condition to Avoid:Protect from physical damage and heat.
    Containers may rupture or explode if exposed to heat.
Hazardous Decomposition Products:Thermal decomposition products:
    miscellaneous decomposition products Thermal decomposition
    products: miscellaneous decomposition products
Conditions to Avoid Polymerization:Will not polymerize.

===================  Toxicological Information	===================

Toxicological Information:Not available

=====================  Ecological Information  =====================

Ecological:Not available

====================  Disposal Considerations  ====================

Waste Disposal Methods:Dispose in accordance with all applicable
    regulations.

===================  MSDS Transport Information  ===================

Transport Information:U.S. DOT 49 CFR 172.101: PROPER SHIPPING NAME:
    Krypton, compressed ID NUMBER: UN1056 HAZARD CLASS OR DIVISION: 2.2
    LABELING REQUIREMENTS: Nonflammable gas

=====================  Regulatory Information  =====================

SARA Title III Information:  SARA TITLE III SECTION 302 EXTREMELY
    HAZARDOUS SUBSTANCES (40 CFR 355.30): Not regulated.  SARA TITLE
    III SECTION 304 EXTREMELY HAZARDOUS SUBSTANCES (40 CFR 355.40): Not
    regulated.	SARA TITLE III SARA SECTIONS 311/312 HAZARDOUS
    CATEGORIES (40 CFR 370.21):   ACUTE: Yes  CHRONIC: No  FIRE: No 
    REACTIVE: No  SUDDEN RELEASE: Yes  SARA TITLE III SECTION 313 (40
    CFR 372.65): Not regulated.
Federal Regulatory Information:CERCLA SECTIONS 102a/103 HAZARDOUS
    SUBSTANCES (40 CFR 302.4): Not regulated. OSHA PROCESS SAFETY
    (29CFR1910.119): Not regulated.
State Regulatory Information: California Proposition 65: Not regulated.

=======================  Other Information  =======================

 Disclaimer (provided with this information by the compiling agencies):
 This information is formulated for use by elements of the Department
 of Defense.  The United States of America in no manner whatsoever,
 expressly or implied, warrants this information to be accurate and
 disclaims all liability for its use.  Any person utilizing this
 document should seek competent professional advice to verify and
 assume responsibility for the suitability of this information to their
 particular situation.

*** END OF RECORD ***
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