Rhodium was discovered in 1803 by william wollaston. He collaborated with smithson tennant in a commercial venture, part of which was to produce pure platinum for sale. The first step in the process was to dissolve ordinary platinum in aqua regia (nitric acid + hydrochloric...
USES : Sodium nitrite is a commonly used meat preservative, particularly in cured meats such as ham, hot dogs, sausages, and bacon. The nitrite ion inhibits the growth of bacteria, particularly Clostridium b
Refined glycerine usp grade 99.7% refined glycerine usp grade 99.7%: we present to the customers finest quality refined glycerine, processed from high grade ingredients. We offer refined glycerine that is used for varied purposes in a multitude of...
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