SDS

MONSANTO COMPANY
Page: 5 / 9
Roundup PRO® Herbicide Version: 2.0 Effective date: 10/19/2015
Specific gravity: 1.169 @ 20 °C / 15.6 °C
Vapour pressure: 25 mmHg 24 °C
Vapour density: Not applicable.
Evaporation rate: No data.
Dynamic viscosity: 73.2 cP
Kinematic viscosity: 62.47 cSt @ 20 °C
Density: 1.17 g/cm3 @ 20 °C
Solubility: Water: Completely miscible.
pH: 4.4 - 5.0 @ 80 g/l
Partition coefficient: log Pow: < -3.2 @ 25 °C (glyphosate)
10. STABILITY AND REACTIVITY
10.1.Reactivity
Reacts with galvanised steel or unlined mild steel to produce hydrogen, a highly flammable gas that could
explode.
10.2. Stability
Stable under normal conditions of handling and storage.
10.3. Possibility of hazardous reactions
Reacts with galvanised steel or unlined mild steel to produce hydrogen, a highly flammable gas that could
explode.
10.4.Incompatible materials
galvanised steel;unlined mild steel;see section 10.;
Compatible materials for storage: see section 7.2.
10.5.Hazardous decomposition
Thermal decomposition: Hazardous products of combustion: see section 5.
11. TOXICOLOGICAL INFORMATION
This section is intended for use by toxicologists and other health professionals.
Likely routes of exposure: Skin contact, eye contact
Potential health effects
Eye contact, short term: May cause temporary eye irritation.
Skin contact, short term: Not expected to produce significant adverse effects when recommended use
instructions are followed.
Inhalation, short term: Not expected to produce significant adverse effects when recommended use instructions
are followed.
Single ingestion: Not expected to produce significant adverse effects when recommended use instructions are
followed.
Data obtained on product and components are summarized below.
Acute oral toxicity
Rat, LD50: 5,108 mg/kg body weight
Practically non-toxic.
Acute dermal toxicity
Rat, LD50 (limit test): > 5,000 mg/kg body weight
Practically non-toxic. No mortality.
Acute inhalation toxicity
Rat, LC50, 4 hours, aerosol:2.9mg/L
Other effects: weight loss, breathing difficulty