===================== Product Identification =====================
MSDS NAME:CRONACAST 235
NIIN:00F029446
MSDS Number: CHMMH
=== Responsible Party ===
Company:CRONATRON WELDING SYSTEMS INC/SUB LAWSON
Address:6510 NORTHPARK BLVD
City:CHARLOTTE
State:NC
ZIP:28216-2367
Country:US
Info Phone Num:704-598-1225
Emergency Phone Num:704-598-1225
Preparer's Name:KEN HEARREAN
CAGE:67292
=== Contractor Identification ===
Company:CRONATRON WELDING SYSTEMS INC/SUB LAWSON
Address:6510 NORTHPARK BLVD
Box:City:CHARLOTTE
State:NC
ZIP:28216-2367
Country:US
Phone:704-598-1225
CAGE:67292
============= Composition/Information on Ingredients =============
Name:CALCIUM CARBONATE, DOMOLITE, LIMESTONE, WHITING *98-1*
CAS:1317-65-3
RTECS #:EV9580000
Fraction by Wt: 1-10%
Other REC Limits:5 MG/M3 RESP DUST
OSHA PEL:15 MG/M3
ACGIH TLV:10 MG/CUM TOTAL DUST
Name:FLUORSPAR, CALCIUM FLUORIDE *98-1*
CAS:14542-23-5
Fraction by Wt: 1-10%
Name:GRAPHITE
CAS:7782-42-5
RTECS #:MD9659600
Fraction by Wt: 1-10%
Other REC Limits:2.5MG/CUM
ACGIH TLV:2 MG/CUM RESP IC
Name:IRON *98-1*
CAS:7439-89-6
RTECS #:NO4565500
Fraction by Wt: 61-100%
Name:MANGANESE *98-1*
CAS:7439-96-5
RTECS #:OO9275000
Fraction by Wt: <1%
OSHA PEL:5 MG/CUM
ACGIH TLV:5 MG/CUM (DUST)
Name:SILICON *98-1*
CAS:7440-21-3
RTECS #:VW0400000
Fraction by Wt: <1%
ACGIH TLV:10 MG/CUM
Name:SODIUM METASILICATE; SODIUM SILICATE; WATER GLASS; DISODIUM
SALT SILIC ACID * 98-1 *
CAS:6834-92-0
RTECS #:VV9275000
Fraction by Wt: 1-10%
===================== Hazards Identification =====================
Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:SHORT TERM EXPOSURE TO WELDING FUMES:
DIZZINESS, NAUSEA, DRYNESS/IRRITATION OF NOSE/THROAT/LUNGS/EYES.
LONG TERM EXPOSURE TO WELDING FUMES: RESPIRATORY PROBLEMS, IRON
BUILD UP IN THE LUNGS, BONE EROSI ON, REDUCED PULMONARY FUNCTIONS &
NERVOUS DISORDERS. ARC RAYS CAN INJURE EYES/BURN SKIN. ELECTRIC
SHOCK CAN KILL.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:SHORT TERM EXPOSURE TO WELDING FUMES:
DIZZINESS, NAUSEA, DRYNESS/IRRITATION OF NOSE/THROAT/LUNGS/EYES.
LONG TERM EXPOSURE TO WELDING FUMES: RESPIRATORY PROBLEMS, IRON
BUILDUP IN THE LUNGS, BONE EROSIO N, REDUCED PULMONARY FUNCTIONS &
NERVOUS DISORDERS. ARC RAYS CAN INJURE EYES. ELECTRIC SHOCK CAN
KILL.
Medical Cond Aggravated by Exposure:PRE-EXISTING RESPIRATORY/ALLERGETIC
CONDITIONS.
======================= First Aid Measures =======================
First Aid:IF OVERCOME BY SMOKE/FUMES, REMOVE VICTIM TO FRESH AIR.
EMPLOY FIRST AID TECHNIQUES RECOMMENDED BY THE RED CROSS. OBTAIN
MEDICAL ATTENTION IN ALL CASES.
===================== Fire Fighting Measures =====================
Flash Point:NON-FLAMMABLE
Unusual Fire/Explosion Hazard:WELDING ARCS & SPARKS CAN IGNITE
COMBUSTIBLE & FLAMMABLE PRODUCTS.
====================== Handling and Storage ======================
Handling and Storage Precautions:MONITOR THE AIR TO ENSURE THE LEVELS
ARE