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How to identify the real and fake silicone oil?
Time：
2024-10-21
Use a glass rod or iron rod with a small amount of silicone oil ignition, can ignite and black smoke is white mineral oil, because white mineral oil is a petrochemical
1. Observe with the eyes
Fake silicone oil will be more cloudy, smell more and have a foul odor.
2. Test with fire
Use a glass rod or iron rod with a small amount of silicone oil ignition, can ignite and black smoke is white mineral oil, because white mineral oil is a petrochemical product products. Pure silicone oil will not burn when ignited by fire, and it is odorless, clear and transparent, and non-toxic. The ignition point of silicone oil is 320 degrees, and the ignition point of white mineral oil is 100 degrees.
3. Freezing point test method
Use good purity of silicone oil and white mineral oil 100 grams of each, while in the refrigerator, while adjusting to -5-10 degrees, two hours after the experiment, the fake silicone oil will appear cloudy or frozen condition, the real silicone oil clear and transparent, even at -50 degrees will not appear frozen condition.
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