SDS

DPD Reagent #2; R-0002; R-0002-PL
SDS US
Page 3 of 7
Environmental precautions
Avoid discharge into drains, watercourses, or onto the ground.
Methods and material for containment and cleaning up
Ventilate the area. Dike the spilled material where this is possible. Stop leak if it can be done without risk. Absorb spillage to
prevent material damage. Absorb in vermiculite, dry sand or earth, and place into containers. Prevent entry into waterways,
sewers, basements, or confined areas. Following product recovery, flush area with water to remove residual contamination. Never
return spills to original containers for reuse. Contaminated absorbent material may pose the same hazards as the spilled product.
In the event of large spill or accidental release, notify relevant authorities in accordance with all applicable regulations.
Reference to other sections
For exposure controls and personal protection, refer to section 8 of the SDS. For waste disposal, refer to section 13 of the SDS.
SECTION 7:
Handling and Storage
Personal precautions, protective equipment, and emergency procedures
Do not handle until all safety precautions have been read and understood. Do not breathe mists or vapor. Do not get in eyes, on
skin, or on clothing. Do not taste or swallow. Avoid prolonged exposure. Provide adequate ventilation. Wear appropriate personal
protective equipment. For personal protective equipment, refer to section 8 of the SDS. Keep away from incompatibles. Observe
good industrial hygiene practices. Label containers appropriately.
Conditions for safe storage, including any incompatibilities
Store locked up. Store in corrosive-resistant container with corrosive-resistant inner liner. Keep tightly capped. Store out of direct
sunlight between 36°F–85°F. Store away from incompatible materials (refer to section 10 of the SDS).
SECTION 8:
Exposure Controls/Personal Protection
Occupational exposure limits
No exposure limits noted for the ingredient(s).
Biological limit values
No biological exposure limits noted for the ingredient(s).
Exposure controls
Appropriate engineering controls
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. Eyewash facilities and emergency shower must be available when handling
this product.
Personal protective equipment
Eye/face protection
Wear appropriate safety glasses with side shields (or goggles) if contact is likely to occur.
Skin protection
Wear appropriate chemical-resistant gloves and clothing if contact is likely to occur.
Body protection
Wear appropriate protective clothing.
Respiratory protection
In case of insufficient ventilation, wear suitable respiratory equipment. Use a NIOSH/MSHA
approved respirator if there is a risk of exposure to dust/fumes at levels exceeding the
exposure limits. Advice should be sought from respiratory protection suppliers.
SECTION 9:
Physical and Chemical Properties
Information on basic physical and chemical properties
Physical state
Liquid
Form
Liquid
Color
Clear, colorless to faint pink
Odor
Odorless
Odor threshold
No data available
pH
1
Evaporation rate
No data available
Melting point
No data available
Freezing point
No data available
Boiling point
No data available
Flash point
Not applicable
Specific gravity
No data available
Auto-ignition temperature
No data available
Decomposition temperature
No data available