Classification of paraffin
What is the classification of wax?
Petroleum wax is generally classified into three principal types: paraffin (see paraffin wax), microcrystalline, and petrolatum. Paraffin is widely used in candles, crayons, and industrial polishes.
What are the characteristics of paraffin?
Paraffin wax is mostly found as a white, odorless, tasteless, waxy solid, with a typical melting point between about 46 and 68 °C (115 and 154 °F), and a density of around 900 kg/m3. It is insoluble in water, but soluble in ether, benzene, and certain esters.
What is the scientific name for paraffin?
Paraffin, also known as liquid paraffin, paraffin oil or kerosene, is a combustible hydrocarbon liquid that’s burned as a fuel. Paraffin fuel refers to a mixture of different types of hydrocarbons with the chemical formula CnH2n+2; specifically paraffins are a group of alkanes.
What is paraffin and its uses?
Paraffin wax is a white or colorless soft, solid wax. It’s made from saturated hydrocarbons. It’s often used in skin-softening salon and spa treatments on the hands, cuticles, and feet because it’s colorless, tasteless, and odorless. It can also be used to provide pain relief to sore joints and muscles.
What are paraffins with examples?
Paraffins are straight or branched chain hydrocarbons having the chemical formula CnH2n+2. The name of each member ends with –ane; examples are propane, isopentane, and normal heptane (Fig. 4.1).
What is another name for paraffin?
What is another word for paraffin?
| kerosene | fuel |
|---|---|
| fuel oil | lamp oil |
| oil | paraffin oil |
| coal oil | kero |
What is the composition of paraffin?
Paraffin consists of alkanes containing around 80–90% linear chains (n-paraffin) with 20–30 carbons, (2, 3) and oil is basically branched chains (isoparaffin). Paraffin is recovered from the light/medium fractions of the vacuum distillate in the lubricant oil production process.
What is the functional group of paraffin?
Paraffin wax, used in some candles, is not based upon the ester functional group, but is a mixture of high molecular weight alkanes. Ear wax is a mixture of phospholipids and esters of cholesterol. The waxes with their component alcohols and fatty acids are listed below.
What are the properties of paraffin oil?
Liquid paraffin oil is a mineral oil and is a by-product of crude oil distillation. It is transparent, colorless, odorless, and tasteless oil, which is mainly composed of high-boiling alkane derivatives.
What is paraffin made of?
Paraffin wax is obtained from petroleum by dewaxing light lubricating oil stocks. It is used in candles, wax paper, polishes, cosmetics, and electrical insulators. It assists in extracting perfumes from flowers, forms a base for medical ointments, and supplies a waterproof coating for wood.
What is the functional group of paraffin?
Paraffin wax, used in some candles, is not based upon the ester functional group, but is a mixture of high molecular weight alkanes. Ear wax is a mixture of phospholipids and esters of cholesterol. The waxes with their component alcohols and fatty acids are listed below.
What does paraffin smell like?
Paraffin oil is often odorless. If paraffin does have an odor, it tends to be very slight or subtle.
What Colour is paraffin?
Paraffin is a pale, gray, taupe beige with a pink undertone. It is a perfect paint color for a main wall or trim.
Is paraffin a natural product?
Paraffin wax is classified as a petroleum wax. It comes from petroleum, coal and oil shale. Paraffin wax is separated from the oil through crystallization. Although paraffin wax comes from a natural source, it usually isn’t considered a natural wax.