MSDS

MATERIAL SAFETY DATA SHEET
Date Issued:
07/01/2008
MSDS No:
Spa Choice pH Increaser
Date Revised: 12/17/2008
Revision No: 1
Spa Choice pH Increaser
EXPOSURE GUIDELINES
OSHA HAZARDOUS COMPONENTS (29 CFR1910.1200)
EXPOSURE LIMITS
OSHA PEL SupplierOEL
Chemical Name ppm mg/m
3
ppm mg/m
3
Carbonic Acid, Disodium Salt
TWA
[1] [1]
NL NL
STEL NL NL
Footnotes:
1. NL = Not Listed
ENGINEERING CONTROLS: Local exhaust.
PERSONAL PROTECTIVE EQUIPMENT
EYES AND FACE: Wear splash goggles.
SKIN: Impervious gloves.
RESPIRATORY: In dusty atmospheres use a NIOSH-approved dust respirator.
PROTECTIVE CLOTHING: Chemical resistant apron and arm-protector. If clothing becomes contaminated, remove
and launder before reuse.
9. PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL STATE: Solid
APPEARANCE: White granular.
pH: 11.4 1% solution.
VAPOR PRESSURE: N/A
VAPOR DENSITY: N/A.
BOILING POINT: Decomposes
FREEZING POINT: 851°C (1564°F)
FLASHPOINT AND METHOD: Not combustible.
SOLUBILITY IN WATER: 33.2% maximum
SPECIFIC GRAVITY: 2.509
10. STABILITY AND REACTIVITY
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