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Description: | Victawet 35B is a non-foaming, anionic wetting agent available
as a 70% paste |
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Formula: | Na2(RO)2P2O6; R is a medium-chain aliphatic group
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Color: | Light tan to white paste |
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Appearance: | Soft paste |
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Specific gravity (apparent): | 1.17 @ 25°C |
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Solids content, Wt. % | 68-72 |
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Surface tension: | 26.2 dynes/cm2 (0.2% solution @ 27°C) |
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5% water solution: | Turbid |
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Draves Test: | 10 seconds at 0.28% solution |
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pH: | 6.9 - 7.4 (0.5% solution) |
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Solubility: | Soluble in distilled water, red oil and ethylene glycol. |
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Disperses in hard water: | 5% NaOH, toluene, corn oil, cottonseed oil and alcohol |
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Insoluble in: | 5% H2SO4,
5% Na2SO4,
mineral oil, mineral spirits, kerosene, CCl4,
ethyl acetate, ethyl ether and aniline |
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