Product ID:410-L, 430-L, 434-L
MSDS Date:02/01/1989
FSC:6850
NIIN:00-772-7887
MSDS Number: BQMGR

MAGNE CORP

9380 WATSON INDUSTRIAL DR
ST. LOUIS, MO 63126
US

Emergency Phone: 314-968-9500

Info Phone: 314-968-9500

Preparer: H. D. AMES

Cage: 69098

WEAVER C ARTHUR CO INC

31600 RICHMOND, VA 23294 US

Telephone: 314-968-9500

Cage: 8D619

IRON

CAS: 7439-89-6

RTECS: NO4565500

Fraction By Weight: >78%

OSHA PEL 5 MG/M3

ACGIH TLV: 10 MG/M3 AS FE2O3

CHROMIUM (SARA III)

CAS: 7440-47-3

RTECS: GB4200000

Fraction By Weight: 11-18%

OSHA PEL 1 MG/M3

ACGIH TLV: 0.5 MG/M3; 9293

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

MOLYBDENUM

CAS: 7439-98-7

RTECS: QA4680000

Fraction By Weight: .7-1.3%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3; 9293

SILICON

CAS: 7440-21-3

RTECS: VW0400000

Fraction By Weight: 1%.O MAX

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST; 9293

MANGANESE (SARA III)

CAS: 7439-96-5

RTECS: OO9275000

Fraction By Weight: 1.0% MAX

OSHA PEL (C) 5 MG/M3 DUST

ACGIH TLV: 5 MG/M3 DUST 9293

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:YES OSHA:NO
Health Hazards Acute and Chronic:INHALATION: EXCESSIVE EXPOSURE TO DUST
MAT RESULT IN NOSE & THROAT IRRITATION; EXPOSURE TO FUME, POSSIBLE
METAL FUME FEVER. PROLONGED EXPOSURE TO DUSTS OR FUME MAY CAUSE
TOXIC REACTION DEPENDING UPON THE ALLOYING ELEMENTS. SKIN:
STAINLESS STEEL DUSTS ARE PRIMARILY SKIN IRRITANTS.
Explanation of Carcinogenicity:CHROMIUM IS LISTED BY IARC AS
CARCINOGENIC. STAINLESS STEEL HAS NOT BEEN FOUND TO BE
CARCINOGENSIC BY NTP OR IARC.
Effects of Overexposure:INGESTION: INGESTION OF CONSIDERABLE QUANTITIES
OF POWDERED STAINLESS STEEL MAY CAUSE VOMITING, BUT HAZARD IS LOW
FOR PERMANENT INJURY. SKIN: STAINLESS STEEL DUSTS ON THE SKIN
PRESENTS LITTLE HAZARDS AS LONG AS GOOD PERSONAL HYGIENE IS
PRACTICED. EYE: SHORT TERM IRRITATION TO HIGH DUST CONCENTRATIONS
IS POSSIBLE.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES: WASH EYES IMMEDIATELY WITH LARGE AMOUNTS OF WATER. IF
IRRITATION PERSISTS, CONSULT A PHYSICIAN. SKIN: WASH CONTAMINATED
SKIN WITH SOAP & WATER OR MILD DETERGENT. GET MEDICAL ATTENTION IF
IRRITAT ION DEVELOPS. INHALATION: REMOVE TO WELL VENTILATED AREA;
REST; CONSULT PHYSICIAN. INGESTION: CONSULT PHYSICIAN. IF SWALLOWED
& PERSON IS CONSCIOUS, GIVE COPIOUS AMOUNTS OF WATER & INDUCE
VOMITING.

Flash Point:NOT DETERMINED
Lower Limits:N/D
Upper Limits:N/D
Extinguishing Media:DRY CHEMICAL.
Fire Fighting Procedures:DO NOT USE WATER.
Unusual Fire/Explosion Hazard:STAINLESS STEEL POWDER IS CLASSIFIED AS A
NON-EXPLOSIVE MATERIAL BY THE U.S. BUREAU OF MINES IN REPORT
RI-6516, "EXPLOSIBILITY OF METAL POWDERS".

Spill Release Procedures:RESTRICT AREA TO ONLY THOSE WITH RESPIRATORY
PROTECTION. VENTILATE THE AREA. COLLECT SPILLED MATERIAL IN A WAY
TO MINIMIZE THE GENERATION OF DUST. RECYCLE OR DISPOSE OF AS WASTE.

Handling and Storage Precautions:STORE INSIDE IN DRY AREA, -18 TO 38C
(0F TO 100F).
Other Precautions:NONE

Respiratory Protection:WHEN CONTROL IS NOT POSSIBLE, FOLLOW OSHA 29CFR
1910.132, 133, 134. USE A NIOSH.MSHS TC-21 APPROVED MASK OR
RESPIRATOR IN HIGH DUST CONCENTRATIONS.
Ventilation:PROVIDE ADEQUATE VENTILATION KEEPING STAINLESS STEEL DUST
LEVELS AT A MINIMUM USING PRINCIPLES IN THE ADGIH MANUAL.
Protective Gloves:AS APPROPIATE AGINST PHYSICAL HAZARDS.
Eye Protection:DUST PROOF SAFETY GOGGLES.
Other Protective Equipment:THE USE OF BARRIER CREAMS TO PROTECT SKIN IS
RECOMMENDED.
Work Hygienic Practices:EATING/SMOKING SHOULD NOT BE PERMITTED IN AREAS
WHERE STAINLESS STEEL DUST IS PRESENT. WORKERS SHOULD WASH BEFORE
MEALS.
Supplemental Safety and Health
WORKERS SHOULD BATHE AND CHANGE BEFORE LEAVING WORK.

HCC:T7
Boiling Pt:B.P. Text:3812F,2100C
Melt/Freeze Pt:M.P/F.P Text:1420-1425C
Vapor Pres:1 MMHG
Vapor Density:NOT VOLATL
Spec Gravity:2.6 TO 3.2
Evaporation Rate & Reference:NOT VOLATILE
Solubility in Water:NOT SOLUBLE
Appearance and Odor:GRAY METALLIC POWDER - NO ODOR.
Percent Volatiles by Volume:NOT

Stability Indicator/Materials to Avoid:YES
LOW REACTIVITY WITH ACIDS.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:NONE SPECIFIED BY MANUFACTURER.

Waste Disposal Methods:FOLLOW LOCAL, STATE AND FEDERAL REGULATIONS.
STAINLESS STEEL POWDERS & DUSTS MEET THE LATEST EPA DISPOSAL
REGULATIONS. THESE POWDERS CONTAIN CHROMIUM WHICH MAY BE PROHIBITED
WITHOUT PERMISSION.

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.