SDS

HTH Pool Care 6-Way Test Kit - Hardness Indicator
Ref. / 000000023520
SDS_US / EN
Page 4 (12)
Avoid breathing mist or vapor.
Conditions for safe storage
:
Store in a cool dry ventilated location, away from sources of
ignition or other incompatible conditions and chemicals. Keep
container(s) closed.
Avoid direct exposure to sunlight or ultraviolet (UV) light
sources.
SECTION 8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Components with workplace control parameters
Components
CAS-No.
Value type
(Form of
exposure)
Control parame-
ters / Permissi-
ble concentra-
tion
Basis
2,2',2''-Nitrilotriethanol
102-71-6
TWA
5 mg/m3
ACGIH
Propan-2-ol
67-63-0
TWA
200 ppm
ACGIH
STEL
400 ppm
ACGIH
REL
400 ppm
980 mg/m3
NIOSH/GUIDE
STEL
500 ppm
1,225 mg/m3
NIOSH/GUIDE
Biological occupational exposure limits
Components
CAS-No.
Control
parame-
ters
Biological
specimen
Sampling time
Permissi-
ble con-
centration
Basis
Propan-2-ol
67-63-0
Acetone
Urine
Sampling time:
End of shift at
end of work
week.
40 mg/l
ACGIH BEI
Engineering measures
:
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 rec-
ommended exposure limit.
Personal protective equipment
Respiratory protection
:
Wear a NIOSH approved respirator if levels above the expo-
sure limits are possible.
Skin and body protection
:
butyl-rubber
Protective measures
:
Emergency eyewash should be provided in the immediate
work area.
SECTION 9. PHYSICAL AND CHEMICAL PROPERTIES
Appearance
:
liquid
Colour
:
dark blue
Odour
:
ammoniacal