https://en.wikipedia.org/wiki/Alcohol_thermometer

The alcohol thermometer or spirit thermometer is an alternative to the mercury-in- glass ... Since these are transparent, the liquid is made more visible by the addition of a red or blue dye. One half of the glass containing the capillary is usually ...

https://www.poison.org/articles/2015-dec/thermometer

A broken mercury-containing thermometer can be toxic if the vapors are inhaled. ... headaches, loss of appetite, gum inflammation, red skin, high blood pressure ...

https://www.quora.com/Why-is-mercury-in-a-thermometer-red

The red liquid you are thinking of is not mercury. Most likely it is alcohol. See: Alcohol thermometer - Wikipedia.

https://www.epa.gov/mercury/mercury-thermometers

Mercury fever thermometers are made of glass the size of a straw, with a silvery- white liquid inside. They are common in many households, schools and medical  ...

http://www.dem.ri.gov/programs/benviron/waste/pdf/therms.pdf

Guidance for Managing Broken Mercury Fever Thermometers. Mercury is a naturally ... mercury-free.) If the bulb is red, blue, purple, green or any other color, it is.

https://www.hunker.com/13404525/what-liquid-is-inside-a-thermometer

You can identify the liquid in a thermometer based on its color. Silver liquid indicates that the thermometer contains mercury, while red liquid is alcohol to which ...

https://www.alibaba.com/showroom/red-mercury-thermometer.html

314 products ... Alibaba.com offers 314 red mercury thermometer products. About 76% of these are temperature instruments, 11% are thermometer, and 6% are ...

https://www.thenakedscientists.com/forum/index.php?topic=10930.0

The red liquid is alcohol (ethanol) with a colorant. You'll also ... I thought that mercury was more or less outlawed for thermometers now. I know ...

https://ehs.osu.edu/facts-about-non-mercury-thermometers

These thermometers can be stored horizontally; their separation rate is equal to or better than mercury thermometers. The red spirit thermometers that contain ...

https://www.in.gov/idem/recycle/2412.htm

Thermometers register temperature. Many thermometers contain mercury, a silver-colored liquid. Thermometers with a different colored liquid - usually red ...