SALICYLIC ACID LR Salicylic acid is used on the skin to treat psoriasis and other dry, scaly skin conditions. This medication is also used to help remove dead skin from warts, the palms of the hands, and the soles of the feet. It belongs to the same class of drugs as aspirin (salicylates).
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By Oman Chemical Technical Team
on 17 Nov 2022
SAMARIUM OXIDE AR 99.9% Samarium(III) oxide is used in optical and infrared absorbing glass to absorb infrared radiation. Also, it is used as a neutron absorber in control rods for nuclear power reactors. The oxide catalyzes dehydration of acyclic primary alcohols to aldehydes and ketones.
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By Oman Chemical Technical Team
on 17 Nov 2022
SAPONIN PURIFIED They are used in soaps, medicinals, fire extinguishers, speciously as dietary supplements, for synthesis of steroids, and in carbonated beverages (the head on a mug of root beer). Structurally, they are glycosides, sugars attached to another organic molecule, usually a steroid or triterpene, a steroid building block.
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By Oman Chemical Technical Team
on 17 Nov 2022
SCHIFF REAGENT a solution of fuchsine decolorized by treatment with sulfur dioxide that gives a useful test for aldehydes because they restore the dye's color — compare feulgen reaction.
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By Oman Chemical Technical Team
on 17 Nov 2022
SEASAND AR PARTICLE SIZE 40-150 MESH Sand is a granular material composed of finely divided rock and mineral particles. Sand has various compositions but is defined by its grain size. Sand grains are smaller than gravel and coarser than silt. Sand can also refer to a textural class of soil or soil type; i.e., a soil containing more than 85 percent sand-sized particles by mass.
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By Oman Chemical Technical Team
on 17 Nov 2022
SEBACIC ACID 98% for synthesis Sebacic acid is a naturally occurring dicarboxylic acid with the chemical formula (CH2)8(CO2H)2. It is a white flake or powdered solid. Sebaceus is Latin for tallow candle, sebum is Latin for tallow, and refers to its use in the manufacture of candles. Sebacic acid is a derivative of castor oil.
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By Oman Chemical Technical Team
on 17 Nov 2022