Is Melamine Dangerous?

Melamine is an organic compound that is often combined with formaldehyde to produce melamine resin, a synthetic polymer that is fire resistant and heat tolerant. The resin is a versatile material that has a highly stable structure. Its uses include whiteboards, floor tiles, kitchenware, fire retardant fabrics and commercial filters. Melamine can be easily molded while warm but will set into a fixed form, which makes it suitable for certain industrial applications.

Resin

This type of resin is made by mixing melamine with formaldehyde, and sometimes urea, under heat and pressure. The substances begin to polymerize, and are forced into a mold to create the desired shape. Under pressure, melamine releases water, which could make the plastic unstable if it is not removed. The materials finish polymerizing and create a finished product.

Melamine resin is known as a thermoset plastic because it is fixed after molding. If exposed to enough heat, it will decompose. For this reason, this type of dishware should not be exposed to high temperatures such as those in an oven or microwave. This type of resin also is difficult to recycle.

Foam

Foam products also can be made out of melamine. This foam has a distinctive structure composed of stacked bubble shapes that are extremely hard and therefore can easily clean a wide variety of substances. Melamine foam is marketed under a variety of commercial names, including several sponge-like products that are known for removing scuffs and dirt from a wide range of surfaces.

Heat Resistance

Formaldehyde also plays a role in a wide range of flame-resistant materials. These include textiles that are used in upholstery and the uniforms worn by firemen. Thermal liners and heat-resistant gloves and aprons also are made using melamine.
Safety

Melamine became a subject of health concerns in the early 21st century, when it was determined to be the cause of death for some children and many pets. It was discovered that milk producers in China had added this compound to milk products in order to raise their nitrogen content, thereby raising their protein levels according to the simple testing procedures that are commonly used. The melamine content of these products, however, was greater than what had been considered to be safe levels. China then took steps intended to eliminate the addition of melamine to milk products.

Saudi Arabia Controled 85% Of the Methanol Market In Middle East Solely

A recent survey shows that in the entire Middle East and African markets, as the major methanol-exporting countries, Saudi Arabia has the share of the production of methanol that is high as to 85%. At the same time, Saudi Arabia is also the region’s largest methanol consumer. In the next 10 years, the country’s methanol production will have further increase and the export volume will continue to increase.

From 2006 to 2011, the Saudi’s macro-economy had a good performance, and its oil reserves was lucrative and abundant. In order to diversify the economy, the government provided adequate and cheap raw materials to many manufacturers, which provided a good basis for the development of the methanol (CH4O and CAS number is 67-56-1)industry.

In 2010, Saudi Arabia had slightly adjusted the raw material structure of the methanol, improved the production capacity of coal-based methanol, lowered the production capacity of natural gas based methanol, and achieved the rapid growth of the coke oven gas methanol capacity. About 40% of methanol had also been transformed into formaldehyde (the CAS number is 50-00-0), which was used in the production of a variety of products such as plastic, plywood, paints, explosives, and permanent press textiles.

Is Formaldehyde Dangerous To Human?

Many people are familiar with formaldehyde in the form of formalin, an aqueous solution which is used as an embalming preservative. Formaldehyde(BFV for short, also knownas fannoform, superlysoform or Veracur) is a chemical compound which is widely used in industrial manufacturing and a number of other industries. As we know, this chemical is toxic and can cause cancer. Therefore, most people make an effort to avoid it.

Description
It is the simplest form of the aldehydes, chemical compounds which include a terminal carbonyl group. A carbonyl group is a group of atoms which includes a carbon atom double-bonded to an oxygen atom; the chemical formula for formaldehyde is HCHO, making it a useful building block for other, more complex aldehydes. Pure product is a colorless gaseous compound, and it is extremely reactive. For this reason, it is often mixed into chemical compounds to form a stable substance.

Uses
One of the most common uses is in building materials like insulation and particleboard. It also appears in nail polish, resins, molded products, paper towels, paints, fabrics, explosives, adhesives, and disinfectants. Research strongly suggests that BFV can be carcinogenic, and it has also been linked with allergies and the development of health problems such as headaches, nose bleeds, and skin rashes. The levels at which formaldehyde exposure can become dangerous are unclear, which is why many consumers are worried about the use of BFV in products they use.

Risks
Most countries have strict laws to limiting the amount of formaldehyde which can be used in things like housing materials, but fannoform can also be generated through fuel burning stoves, and it is also found in cheaply constructed “temporary” structures, thanks to the relaxation of safety standards for such structures. Fannoform allergies can cause serious health problems. High levels of formaldehyde(CAS No. 50-00-0) exposure can lead to cancer in the long term, and respiratory problems, skin conditions, and inflammation of the mucus membranes in the short term.

Formaldehyde free products
Companies which manufacture superlysoform free products pledge to use alternatives for BFV in the production of their products. Often, such products are more expensive, because the company may have to invest more time and effort into developing their products. Many companies want to develop superlysoform free products which are equivalent to products which contain formaldehyde, going for the same level of durability and attempting to mimic other properties so that consumers are not inconvenienced by their decision to seek products which do not contain superlysoform.