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

MSDS NAME:UNDISCHARGE BATTERY MERCURY-ZINC, H304077
Status Code:A
MSDS Number: CKGRF
=== Responsible Party ===
Company:ALEXANDER MFG CO
Address:1511 S. GARFIELD PL
Box:1508
City:MASON CITY
State:IA
ZIP:50401
Country:US
Info Phone Num:515-423-8955/800-247-1821
Emergency Phone Num:515-423-1161
CAGE:56469
=== Contractor Identification ===
Company:ALEXANDER TECHNOLOGIES INC
Address:1511 S. GARFIELD PL
Box:1508
City:MASON CITY
State:IA
ZIP:50401
Country:US
Phone:515-423-1161/8955
CAGE:56469
Company:BECK ELECTRIC SUPPLY CO
Address:1605 S 93RD ST
Box:City:SEATTLE
State:WA
ZIP:98108-5112
Country:US
Phone:206-763-2011
CAGE:9S169

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

Name:MERCURIC OXIDE
CAS:21908-53-2
RTECS #:OW8750000
OSHA PEL:0.1 MG/M3 HG VAPOR
ACGIH TLV:0.025 MG/M3

Name:MANGANESE DIOXIDE
CAS:1313-13-9
RTECS #:OP0350000
OSHA PEL:C5 MG/M3
ACGIH TLV:5 MG/M3

Name:POTASSIUM HYDROXIDE (KOH)
CAS:1310-58-3
RTECS #:TT2100000
Fraction by Wt: TRACE
ACGIH STEL:C2 MG/M3
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

Name:ZINC
CAS:7440-66-6
RTECS #:ZG8600000
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

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

Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:NOTE: ALEXANDER MFG CO CONSIDERS THE
    H304077 AN ARTICLE AS DEFINED IN 29 CFR 1910.1200 SECTION ?. UNDER
    NORMAL USE, IT DOES NOT RELEASE OR OTHERWISE RESULT IN EXPOSURE TO
    A HAZARDOUS CHEMICAL UNDER CO NDITIONS OF INTENDED USE.  ACUTE: NOT
    LIKELY UNDER PROPER USE.  CHRONIC: NOT LIKELY UNDER PROPER USE. 
    SIGNS AND SYMPTOMS OF OVEREXPOSURE: RESPIRATORY & SKIN IRRITATION.
    (IF RUPTURED OR STORAGE DEPOT  FIRE INVOLVING LARGE QTYS OF
    BATTERIES).  MERCURY COMPOUNDS APPEAR ON THE NAVY LISTING OF
    OCCUPATIONAL CHEMICAL REPRODUCTIVE HAZARDS. SEEK CONSULTATION FROM
    APPROPRIATE HEALTH PROFESSIONAL CONCERNING	SAFE HANDLING AND
    EXPOSURE INFO .
Effects of Overexposure:SEE HEALTH HAZARDS .
Medical Cond Aggravated by Exposure:(IF RUPTURED OR STORAGE DEPOT FIRE
    INVOLVING LARGE QUANTITIES OF BATTERIES).

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

First Aid:N/A (NOT LIKELY UNDER PROPER USE).  INHALATION: REMOVE TO
    FRESH AIR, APPLY ARTIFICIAL RESPIRATION IF NEEDED. SEEK MEDICAL
    ATTENTION.	EYES: FLUSH FOR AT LEAST 15 MINUTES WITH FRESH WATER.
    SEEK MEDICAL  ATTENTION.  SKIN: WASH AFFECTED AREA THOROUGHLY. SEEK
    MEDICAL ATTENTION.	INGESTION: SEEK MEDICAL ATTENTION IMMEDIATELY.

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

Flash Point:NO INFO AVAIL
Autoignition Temp:Autoignition Temp Text:UNK
Lower Limits:NO INFO AVAI
Upper Limits:NO INFO AVAI
Extinguishing Media:DRY CHEMICAL
Fire Fighting Procedures:FIREFIGHTERS SHOULD USE SELF-CONTAINED
    BREATHING APPARATUS IF BATTERIES ARE ON FIRE.
Unusual Fire/Explosion Hazard:NONE KNOWN.

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

Spill Release Procedures:USE RUBBER GLOVES FOR CLEANING UP SPILLS OR
    HANDLING INTERNAL PARTS OF CELLS. USE 3M MASK 9908. MASK PROTECTS
    UP TO 0.5 MG/M3 MERCURY VAPOR.

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

Handling and Storage Precautions:DOT HAS CLASSIFIED THE H304077 AS FSC
    6135 DRY BATTERY. DOT LABEL, MARKING OR PLACARD NOT REQUIRED IN
    TRANSPORTATION OF THE BATTERIES.
Other Precautions:AVOID HEAT OR WATER. DO NOT SHORT CIRCUIT, CHERGE OR
    OPEN THE BATTERY CELLS.

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

Respiratory Protection:NONE REQUIRED UNDER PROPER USE.	USE 3M MASK
    9908. MASK PROTECTS UP TO 0.5 MG/M3 MERCURY VAPOR.
Ventilation:RECOMMENDED.  LOCAL EXHAUST: N/A.  MECHANICAL (GENERAL):
    N/A.  SPECIAL: N/A.
Protective Gloves:NONE REQUIRED UNDER PROPER USE. (IMPERVIOUS GLOVES -
    )
Eye Protection:ANSI APPROVED SAFETY GLASSES .
Other Protective Equipment:EYEWASH AND DELUGE SHOWER MEETING ANSI
    DESIGN CRITERIA .
Supplemental Safety and Health

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

Boiling Pt:=100.C, 212.F
Melt/Freeze Pt:M.P/F.P Text:NOT DETERMINED
Vapor Pres:NOT DETERMINED
Vapor Density:NO INFO AV
Spec Gravity:1
Solubility in Water:NEGLIGIBLE
Appearance and Odor:BATTERY, NO APPRECIABLE ODOR.

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

Stability Indicator/Materials to Avoid:YES
NONE KNOWN.
Stability Condition to Avoid:HEATING ABOVE 160F, CHARGING, WATER.
Hazardous Decomposition Products:MANGANESE, MERCURY & ZINC OXIDE.

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

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND
    FEDERAL REGULATIONS.

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

Transport Information:DOT HAS CLASSIFIED THE H304077 AS FSC 6135 DRY
    BATTERY. DOT LABEL, MARKING OR PLACARD NOT REQUIRED IN
    TRANSPORTATION OF THE BATTERIES.

 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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