24 сент. 2023 г. · Sterling silver tarnishes when exposed to salty air, chlorine, sulfur, humidity, perspiration, cosmetics, household bleach and other strong ...

19 окт. 2023 г. · Silver oxidises over time, normal household chemicals, cleaners, hand creams etc can accelerate the process. If you get a silver polishing ...

16 нояб. 2022 г. · Copper is what usually turns the skin green, it is because it oxidizes (tarnishes) quickly and the tarnish rubs off on you.

12 дек. 2023 г. · The piece gets a LOT of solder and heat and it tarnishes first and fastest in those places. Wearing the bracelet "polishes" the high places so ...

20 мар. 2024 г. · The copper content is what causes the silver to tarnish and turn brownish/redish over time, especially when exposed to moisture or chemicals in ...

15 авг. 2023 г. · Silver reacts to sulfur in the atmosphere or environment, that's why it's turning black. a lot of silver pieces get naturally polished when worn ...

23 янв. 2022 г. · Tarnishing due to the oils in our skin and the fact that sterling silver has trace amounts of copper in it. It's absolutely harmless.

7 сент. 2023 г. · Was your jewelry exposed to sulfur? This can cause silver to tarnish. This happened to me when I visited a farm near Little Falls NY, where the ...

10 июл. 2024 г. · Silver tarnishes. It tarnishes faster when exposed to high levels of hydrogen sulphide, a naturally occurring compound that can be higher or lower in certain ...

19 апр. 2022 г. · Anything that causes it to tarnish quickly will do this. ie. swimming pools, hot tubs, chemicals etc. Then as you wear it, the oils in your skin wear the ...