SDS

SAFETY DATA SHEET
HTH Super 3" Chlorinating Tablets
REVISION DATE : 05/26/2015 Page 5 of 11
Storage:
Store in a cool dry ventilated location, away from sources of ignition
or other incompatible conditions and chemicals. Keep container(s)
closed. Avoid creating dusts.
Shelf Life Limitations:
Indefinite. Available chlorine loss can be as little as 0.1% per year at
ambient temperatures.
Incompatible Materials for Storage:
organic materials, Reducing agents, nitrogen containing materials,
oxidizers, acids, Bases, (Incompatible materials for packaging:
paper, cardboard)
Do Not Store At temperatures
Above:
60 °C
SECTION 8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Ventilation:
Local exhaust ventilation or other engineering controls are normally required
when handling or using this product to keep airborne exposures below the
TLV, PEL or other recommended exposure limit.
Protective Equipment for Routine Use of Product
Respiratory Protection :
Wear a NIOSH approved respirator if levels above the exposure limits are
possible.
Respirator Type :
A NIOSH approved full-face air purifying respirator equipped with
combination chlorine/P100 cartridges. Air purifying respirators should not be
used in oxygen deficient or IDLH atmospheres or if exposure concentrations
exceed ten (10) times the published limit.
Skin Protection :
Wear impervious gloves to avoid skin contact. A full impervious suit is
recommended if exposure is possible to a large portion of the body.
Eye Protection:
Use chemical goggles.
Protective Clothing Type:
Nitrile, Natural rubber, Neoprene (This includes: gloves, boots, apron,
protective suit)
General Protective
Measures:
An eye wash and safety shower should be provided in the immediate work
area.
Components with workplace control parameters
Components (CAS-No.)
Value
Control
parameters
Basis (Update)
filter aid (PROPRIETARY)
TWA
1 mg/m3
ACGIH (02 2014)
SECTION 9. PHYSICAL AND CHEMICAL PROPERTIES
Physical State:
solid
Form
Tablet
Color:
white
Odor:
Strong chlorine
Molecular Weight:
232.41 g/mol
pH :
2.6 1% solution
Boiling Point:
Not applicable