Acute Toxicity of Fire Control Chemicals to Daphnia magna (Straus) and Selenastrum capricornutum (Printz)
Table 1
Table 1. Test Chemical Composition of the Five Fire-Fighting Chemicals
| Chemical Manufacturer, lot No. Formulation, type | Constituents |
| Fire-Trol GTS-R Chemonics Ind. Inc, Phoenix, AZ 84FT232 Powder | Ammonium sulfate Diammonium phosphate Guar gum thickener Spoilage inhibitor Corrosion inhibitor Iron oxide (red coloring agent) |
| Fire-Trol LCG-R Chemonic Ind. Inc., Phoenix, AZ 91FT11 Liquid |
Ammonium polyphosphate Attapulgite clay thickener Corrosion inhibitor Iron oxide (red coloring agent) |
| Phos-Chek D75-F Monsanto Co., Ontario CA 2468762A Powder | Ammonium sulfate Ammonium phosphate Guar gum thickener Orange coloring agent Other additives |
| Phos-Chek WD-881 Monsato Co., Ontario, CA 3616836A, batch 18227 Liquid |
Anionic surfactants Alcohol Hexylene glycol Additives |
| Silv-Ex Ansul Fire Protection, Marinette, WI 75451, batch US6203 Liquid |
Anionic surfactants Glycol and alcohol solvents |
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