SDS

7. Handling and Storage
Precautions for safe handling
DANGER -- CORROSIVE
Use only with adequate ventilation. Do not breathe mist or vapor. Do not get in eyes, on skin, or on
clothing. Avoid prolonged exposure. Wear appropriate personal protective equipment. Wash
thoroughly after handling. Keep container tightly closed. Use good industrial hygiene practices in
handling this material. When using do not eat or drink.
Store locked up. Store in a cool, dry place out of direct sunlight. Store away from incompatible
materials (see Section 10 of the SDS). Keep out of reach of children. Store in a corrosion resistant
container with a resistant inner liner.
Conditions for safe storage,
including any incompatibilities
8. Exposure Controls/Personal Protection
Occupational exposure limits
Canada. Alberta OELs (Occupational Health & Safety Code, Schedule 1, Table 2)
Components Type
V
alue
Phosphoric acid (CAS
7664-38-2)
STEL 3 mg/m3
TWA 1 mg/m3
Canada. British Columbia OELs. (Occupational Exposure Limits for Chemical Substances, Occupational Health and
Safety Regulation 296/97, as amended)
Components Type
V
alue
Phosphoric acid (CAS
7664-38-2)
STEL 3 mg/m3
TWA 1 mg/m3
Canada. Manitoba OELs (Reg. 217/2006, The Workplace Safety
A
nd Health
A
ct)
Components Type
V
alue
Phosphoric acid (CAS
7664-38-2)
STEL 3 mg/m3
TWA 1 mg/m3
Canada. Ontario OELs. (Control o
f
Exposure to Biological or Chemical
A
gents)
Components Type
V
alue
Phosphoric acid (CAS
7664-38-2)
STEL 3 mg/m3
TWA 1 mg/m3
Canada. Quebec OELs. (Ministry o
f
Labor - Regulation Respecting the Quality o
f
the Work Environment)
Components Type
V
alue
Phosphoric acid (CAS
7664-38-2)
STEL 3 mg/m3
TWA 1 mg/m3
US. OSH
A
Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000)
Components Type
V
alue
Phosphoric acid (CAS
7664-38-2)
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US. ACGIH Threshold Limit Values
Components
PEL 1 mg/m3
Type
V
alue
Phosphoric acid (CAS
7664-38-2)
STEL 3 mg/m3
TWA 1 mg/m3
US. NIOSH: Pocket Guide to Chemical Hazards
Components Type
V
alue
Phosphoric acid (CAS
7664-38-2)
STEL 3 mg/m3
TWA 1 mg/m3
Biological limit values
Exposure guidelines
Appropriate engineering
controls
No biological exposure limits noted for the ingredient(s).
See above
Good general ventilation (typically 10 air changes per hour) should be used. Ventilation rates
should be matched to conditions. If applicable, use process enclosures, local exhaust ventilation,
or other engineering controls to maintain airborne levels below recommended exposure limits. If
exposure limits have not been established, maintain airborne levels to an acceptable level.
#13207
Page: 3 of 9
Issue date 28-September-2018
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