SDS

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Exposure Guidelines
.
Chemical Name ACGIH TLV OSHA PEL NIOSH IDLH
Hydrogen chloride
7647-01-0
Ceiling: 2 ppm (vacated) Ceiling: 5 ppm
(vacated) Ceiling: 7 mg/m
3
Ceiling: 5 ppm
Ceiling: 7 mg/m
3
IDLH: 50 ppm
Ceiling: 5 ppm
Ceiling: 7 mg/m
3
NIOSH IDLH Immediately Dangerous to Life or Health
Other Information
Vacated limits revoked by the Court of Appeals decision in AFL-CIO v. OSHA, 965 F.2d 962
(11th Cir., 1992).
Appropriate engineering controls
Engineering Controls
Showers
Eyewash stations
Ventilation systems.
Individual protection measures, such as personal protective equipment
Eye/face protection
Wear safety glasses with side shields (or goggles).
Skin and body protection
Wear protective gloves and protective clothing.
Respiratory protection
If exposure limits are exceeded or irritation is experienced, NIOSH/MSHA approved
respiratory protection should be worn. Positive-pressure supplied air respirators may be
required for high airborne contaminant concentrations. Respiratory protection must be
provided in accordance with current local regulations.
General Hygiene Considerations
Handle in accordance with good industrial hygiene and safety practice.
9. PHYSICAL AND CHEMICAL PROPERTIES
Information on basic physical and chemical properties
Physical state
liquid
Explosive properties
No information available
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Remarks • Method
Pungent
Upper flammability limit:
No information available
pH
< 1
Lower flammability limit:
No information available
Vapor pressure
No information available
Color
Vapor density
No information available
Melting point/freezing point
No information available
Specific Gravity
No information available
amber, colorless to light amber
Water solubility
No information available
Kem-Tek Pool & Spa Care Contractor Strength Muriatic Acid 1
Solubility in other solvents
No information available
Boiling point / boiling range
No information available
Partition coefficient
No information available
Odor threshold
Autoignition temperature
No information available
No information available
Flash point
Decomposition temperature
No information available
No information available
Appearance
Kinematic viscosity
No information available
clear
Dynamic viscosity
No information available
Evaporation rate
No information available
Density
No information available
Revision Date 22-Apr-2015
Bulk density
No information available
Property
Flammability (solid, gas)
No information available
Values
Odor
Flammability Limit in Air