MSDS
#20330 Page 3 of 5 Issue date 05-May-2010
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Skin and body protection
As required by employer
code.
Respiratory protection
Where exposure guideline levels may be exceeded, use an approved NIOSH
respirator.
General hygiene considerations
Handle in accordance with good industrial hygiene and safety practice. When using
do
not eat or drink. Wash hands before breaks and immediately after handling the
product.
.
9. Physical and Chemical Properties
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Appearan ce
Granules
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Color
Gray/
white
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Form
Solid.
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Odor
Odorless
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Odor threshold
Not
available
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Physical state
Solid
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pH
Not
available
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Freezing point
Not
available
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Pour point
Not
available
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Boiling point
Not
available
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Flash point
Not
available
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Evaporation rate
Not
available
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Flammability limits in air, lower,
%
by
volume
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Flammability limits in air, upper,
%
by
volume
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Not
applicable
Not
applicable
Vapor pressure
Not
available
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Vapor density
Not
available
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Specific gravity
Not
available
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Octanol/water coefficient
Not
available
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Auto-ignition temperature
Not
available
.
10. Stability and Reactivity
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Chemical stability
Stable under recommended storage
conditions.
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Conditions to avoid
Do not mix with other
chemicals.
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Incompatible materials
None
known.
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Hazardous decomposition products
May include and are not limited to: Oxides of sulphur. Hydrogen
chloride.
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Possibility of hazardous reactions
Hazardous polymerization does not
occur.
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11. Toxicological Information
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Component analysis -
LC50
Ingredient(s)
Magnesium
chloride
LC50
Not
available
Potassium sulfate Not
available
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Component analysis - Oral
LD50
Ingredient(s)
Magnesium
chloride
LD50
2800 mg/kg
rat
Potassium sulfate 6600 mg/kg
rat
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Effects of acute
exposure
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Eye
None expected during normal conditions of
use.
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Skin
None expected during normal conditions of
use.
Inhal ation
None expected during normal conditions of
use.
In gesti on
May cause stomach distress, nausea or
vomiting.
Sensitization
Not classified or listed by IARC, NTP, OSHA and
ACGIH.
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Chronic effects
Not classified or listed by IARC, NTP, OSHA and
ACGIH.