1 Molten sulfur has a dark red color above 200 Â°C. Different allotropes have different densities of about 2 g/cm. Stable allotropes are excellent electrical insulators.  Sulfur burns with a blue flame, forming sulfur dioxide with suffocating odor.
1 Clean stainless steel at least once a week. 2  Always apply stainless steel cleaner/polish with a nonabrasive cloth or sponge, working with, not across, the grain. 3  Do not use steel wool, wire brushes or abrasive sponge pads. 4  Use only non-scratch cleaning pads. 5  Cleaners containing chloride (bleach) are not recommended.
- DONâT use abrasive cleansers on brushed stainless steel. - DONâT clean a stainless steel surface unless it is cool to the touch. - DONâT use gritty, dirty, or excessively hard water, as it can leave spots or brownish stains.Photo: tohop.com. DONâT use abrasive cleansers on brushed stainless steel. - DONâT clean a stainless steel surface unless it is cool to the touch. - DONâT use gritty, dirty, or excessively hard water, as it can leave spots or brownish stains. Photo: tohop.com.