Mr. Henderson also pointed out Section 8, . It recommended using a respirator and ensuring adequate ventilation . Alex quickly moved the backdrop to the large, open-door loading dock and put on a mask.
| Chemical Name | CAS Number | Weight % | Role | Hazard Class | |---------------|------------|-----------|------|---------------| | Propane / Isobutane / n-Butane | 74-98-6 / 75-28-5 / 106-97-8 | 15-35% | Propellant | Flammable Gas 1, Press. Gas | | Acetone | 67-64-1 | 10-30% | Solvent | Flam. Liq. 2, Eye Irrit. 2 | | Toluene | 108-88-3 | 5-20% | Solvent | Flam. Liq. 2, Repr. 2, STOT SE 3 | | Xylene (mixed isomers) | 1330-20-7 | 5-15% | Solvent | Flam. Liq. 3, Acute Tox. 4 | | Ethylbenzene | 100-41-4 | 1-10% | Solvent | Flam. Liq. 2, Carc. 2 (IARC Group 2B) | | Titanium Dioxide | 13463-67-7 | 5-15% | Pigment | Carc. 2 (if respirable powder) | | Acrylic/Alkyd Resin | Proprietary | 5-10% | Binder | Not classified | | Methyl Ethyl Ketone (MEK) | 78-93-3 | 0-10% | Solvent | Flam. Liq. 2, Eye Irrit. 2 | spray paint msds
| Property | Value | |----------|-------| | Appearance | Colored liquid with propellant in metal can | | Odor | Sweet, solvent-like (acetone, aromatic) | | pH | Not applicable (organic solvent) | | Boiling point range | -42°C to 120°C (propellant to solvents) | | Flash point | < -20°C (extremely flammable) | | Evaporation rate | Faster than ether (1.0 reference) | | Flammability limits (in air) | ~1.2% – 12.8% (depending on solvent) | | Vapor density | >1 (heavier than air) | | Solubility in water | Negligible (organic solvents) | | VOC content | Typically 400–700 g/L (can exceed limits in some regions) | Alex quickly moved the backdrop to the large,