=====================  Product Identification  =====================

MSDS NAME:PURE TUNGSTEN ELECTRODES
NIIN:01-100-4352
Status Code:A
MSDS Number: CLNQN
=== Responsible Party ===
Company:INWELD MFG CORP
Address:3962 PROTLAND ST
Box:40
City:COPLAY
State:PA
ZIP:18037-0040
Country:US
Info Phone Num:610-261-1900
Emergency Phone Num:800-346-5368
CAGE:66376
=== Contractor Identification ===
Company:BLACK AND CO
Address:5351 W	MINNESOTA ST
Box:UNKNOW
City:INDIANAPOLIS
State:IN
ZIP:46241
Country:US
Phone:317-243-8676
Contract Num:SP0490-00-D-4063
CAGE:00WU8
Company:INWELD MFG CORP
Address:3962 PORTLAND ST
Box:40
City:COPLAY
State:PA
ZIP:18037-0040
Country:US
Phone:610-261-1900
CAGE:66376

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

Name:TUNGSTEN
CAS:7440-33-7
RTECS #:YO7175000
= Wt:100.
ACGIH TLV:5 MG/M3
ACGIH STEL:10 MG/M3

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

Reports of Carcinogenicity:NTP:UNKNOWN	  IARC:UNKNOWN	  OSHA:NO
Health Hazards Acute and Chronic:RADIANT ENERGY CAN PRODUCE "FLASH"
    BURNS OF EYES AND SKIN. GASES, FUMES, AND DUST OVEREXPOSURE CAN
    CAUSE PERSONAL INJURY.
Effects of Overexposure:SYMPTOMS WILL VARY ACCORDING TO THE PROCESS AND
    ITS APPLICATION. NOISE OVEREXPOSURE CAN DAMAGE HEARING. GASES,
    FUMES AND DUST OVEREXPOSURE CAN CAUSE PERSONAL INJURY.

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

First Aid:ELECTRIC SHOCK AND BURNS: DEACTIVATE POWER. ADMINISTER CPR AS
    REQUIRED. COVER BURNS WITH STERILE DRESSING, CALL A PHYSICIAN.

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

Extinguishing Media:WILL NOT BURN USE WATER TO COOL.
Fire Fighting Procedures:NONE CURRENTLY KNOWN.
Unusual Fire/Explosion Hazard:NONE CURRENTLY KNOWN.

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

Spill Release Procedures:CLEAN OFF AND USE.

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

Handling and Storage Precautions:ARCS AND SPARKS DURING USE COULD BE
    THE SOURCE OF IGNITION OF COMBUSTIBLE MATERIALS.

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

Respiratory Protection:DEPENDS ON USE, CONDITION, AND LOCATION. USE
    ADEQUATE VENTILATION OR PERSONAL RESPIRATORY PROTECTION.
Ventilation:LOCAL VENTILATION RECOMMENDED. SEE OSHA 29CFR1910.252 &
    ANSI Z49.1. IN CONFINED AREAS LOCAL EXHAUST IS ESSENTIAL.
Protective Gloves:WELLDING GLOVES RECOMMENDED.
Eye Protection:SAFETYSPECTACLES OR GOGGLES.
Other Protective Equipment:SEE ANSI Z49.1, WELDING HELMET, FLAME
    RETARDANT CLOTHING RECOMMENDED. SEE AWS C5.3.
Supplemental Safety and Health
PRODUCT TRADE NAME/PRODUCT CLASSIFICATION: PURE TUNGSTEN ELECTRODES.

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

HCC:N1
Boiling Pt:B.P. Text:ND
Melt/Freeze Pt:=618.C, ######F
Vapor Pres:NA
Vapor Density:NA
Spec Gravity:APPROX: 1.80
pH:NA
Viscosity:NA
Evaporation Rate & Reference:NA
Solubility in Water:NA
Appearance and Odor:SILVER SOLID, NO ODOR.
Percent Volatiles by Volume:NA

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

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS.
Stability Condition to Avoid:ELEVATED TEMPERATURES IN AN OXIDIZING
    ENVIRONMENT.

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

Waste Disposal Methods:NORMAL, ENVIRONMENTALLY ACCEPTABLE, INDUSTRIOUS
    WASATE DISPOSAL, LAND FILL, BURIAL, ETC. DISPOSE OF IN ACCORDANCE
    WITH LOCAL, STATE AND FEDERAL REGULATIONS.

=======================  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.

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