Date:
MSDS No.:
2/8/05
CAN-M393
Trade Name:
Softweld 99Ni
All
Sizes:
Supersedes:
2/25/02
M A T E R I A L S A F E T Y D A T A S H E E T
For Welding Consumables and Related Products
Conforms to Workplace Hazardous Materials Information System (WHMIS) Rev. November, 1988
Section I & II - Preparation and Product Information
Covered Electrode
AWS ENi-CI
Product Type:
Representative Classifications:
The Lincoln Electric Company of Canada LP
179 Wicksteed Avenue
Toronto, Ontario M4G 2B9 CANADA
Phone: (416) 421-2600
Prepared by The Lincoln Electric Company, Cleveland, Ohio, USA
(216) 481-8100, on the date shown above.
Section III - Hazardous Ingredients (1)
I M P O R T A N T !
This section covers the materials from which this product is manufactured. The fumes and gases produced during welding with the normal use of this
product are covered by Section VII; see it for industrial hygiene information.
CAS Number shown is representative for the ingredients listed. All ingredients listed may not be present in all sizes.
(1)
The term “hazardous” in “Hazardous Ingredients” should be interpreted as a term required and defined in the Hazardous Products Act and does
not necessarily imply the existence of any hazard.
TLV
LD50
LC50 mg/m3
Ingredients:
CAS No. Wt. % mg/m3 (Route/Species) (Route/Species)
Limestone and/or calcium carbonate
1317-65-3
7439-89-6
7782-42-5
7789-75-5
1633-05-2
1344-09-8
7439-96-5
1332-58-7
65996-61-4
13463-67-7
1-5
1-5
10
10*
2.0
2.5
10*
10*
0.2
5**
10*
10
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Not Available
Iron
Graphite
1-5
Not Available
4250 mg/kg
(oral/rat)
Fluorides (as F)
1-5
Strontium compounds (as Sr)
Silicates and other binders
Manganese and/or manganese alloys and compounds (as Mn)
Mineral silicates
1-5
Not Available
1153 mg/kg
(oral/rat)
9 g/kg
1-5
Not Available
2.3 LCLo
(inhalation/human)
0.1-1
0.1-1
0.1-1
0.1-1
(oral/rat)
590 g/kg LDLo
(oral/rat) reproductive
Not Available
Not Available
Not Available
Cellulose and other carbohydrates
Titanium dioxides (as Ti)
Not Available
Not Available
50 mg/kg LDLo
(intravenous/mouse)
Nickel core wire
1.5
7440-02-0
60-100
Not Available
Notes: (*) Not listed. Nuisance value maximum is 10 milligrams per cubic (LDLo, LCLo) Lowest published toxic concentration.
meter. TLV value for iron oxide is 5 milligrams per cubic meter.
(**) As respirable dust.
Section IV - Physical Data
Physical data such as odor, vapor pressure, density, evaporation rate and freezing or boiling points are not listed as they are not applicable to
this product and its use.
Section V - Hazard Data
Non Flammable; Welding arc and sparks can ignite combustibles and flammable products. See CSA W117.2 Section 9.7 as referenced in
Section VIII. Product is inert, no special handling or spill procedures required.
Rev 7/04
(CONTINUED ON SIDE TWO)
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