Weld-Over âPumpkinâ Sleevsebonded coating applied under rigidly controlled 220 .................. 15. Since introducing a few bolted pipe repair. products over 100 years ago, Dresser has expanded. itâs repair product line to include clamps and. weldable sleeves for the water and industrial. markets.
Bath salts are a type of designer drug of abuse. The reason these drugs are commonly called bath salts is because they tend to be in the form of white powder or crystals. However, these substances are not at all the same as the bath salts in which people bathe. Many of the bath salt drugs include mephedrone, methylone, and methylenedioxypyrovalerone (MDPV or MDPK) and are synthetic cathinones, which are found in plants commonly called khat. These drugs and are chemically similar to stimulant chemicals like cocaine or amphetamines.
Soaps are sodium or potassium fatty acids salts, produced from the hydrolysis of fats in a chemical reaction called saponification. Each soap molecule has a long hydrocarbon chain, sometimes called its 'tail', with a carboxylate 'head'. In water, the sodium or potassium ions float free, leaving a negatively-charged head. Soap is an excellent cleanser because of its ability to act as an emulsifying agent.