MSDS

Monsanto Company, Lawn & Garden Products
Page: 4 / 9
Roundup® Weed & Grass Killer Super Concentrate Version: 2.0 Effective date: 10/16/2009
Eye protection
If there is significant potential for contact:
Wear chemical goggles.
Skin protection
If repeated or prolonged contact:
Wear chemical resistant gloves.
Respiratory protection
No special requirement when used as recommended.
When recommended, consult manufacturer of personal protective equipment for the appropriate type of equipment
for a given application.
9. PHYSICAL AND CHEMICAL PROPERTIES
These physical data are typical values based on material tested but may vary from sample to sample. Typical values
should not be construed as a guaranteed analysis of any specific lot or as specifications for the product.
Colour/colour range: Amber - Brown
Odour: Slight
Form: Liquid, (viscous)
Physical form changes (melting, boiling, etc.):
Melting point: Not applicable.
Boiling point: No data.
Flash point: Does not flash.
Explosive properties: No data.
Auto ignition temperature: No data.
Specific gravity: 1.199
Vapour pressure: No significant volatility; aqueous solution.
Vapour density: Not applicable.
Evaporation rate: No data.
Dynamic viscosity: No data.
Kinematic viscosity: No data.
Density: Not available.
Solubility: Water: Soluble
pH: 4.8
Partition coefficient: DATA MUST BE ENTERED
10. STABILITY AND REACTIVITY
Stability
Stable under normal conditions of handling and storage.
Oxidizing properties
No data.
Materials to avoid/Reactivity
Reacts with galvanised steel or unlined mild steel to produce hydrogen, a highly flammable gas that could explode.
Hazardous decomposition
Thermal decomposition: Hazardous products of combustion: see section 5.
Self-accelerating decomposition temperature (SADT)