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Can working in a dusty atmosphere with brown asbestos cause sarcosis?
Wiki User
∙ 13y ago
Brown asbestos, also called Amosite, is often described as one of the most hazardous forms of asbestos. Working with it for long enough without protection can certainly result in cancer, although probably not sarcosis.
No one should ever work in dusty environments that include airborne asbestos of any type, unless substantial personal protection is used, including respirators, disposable clothing, tools dedicated to the contaminated work area, showers with filtered drains, etc., etc.
Wiki User
∙ 13y ago
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What is the group name of asbestos?
Chrysotile asbestos (White) is a Serpentine, Amosite (Grunerite) (Brown asbestos, and Crocidolite (Blue) are Amphiboles
What years were asbestos in building materials?
the use of asbestos in buildings in the UK started around 1890, the used of Blue and Brown asbestos was banned in 1985, with White asbestos being banned in <strong>1999</strong>.
What type of asbestos is corrugated asbestos roofing?
Corrugated asbestos typically contains White (Chrysotile) asbestos at between 10 to 15 % content, however some older materials can contain Blue and Brown at varying content.
What chemicals are used in asbestos?
Asbestos is a naturally occurring mineral, it is formed from: White asbestos (Chrysotile) Mg3(Si2O5)(OH)4, Brown Asbestos (Amosite/Grunerite), Fe7Si8O22(OH)2 Blue Asbestos (Crocidolite), Na2(Fe,Mg)5Si8O22(OH)2
Elements of asbestos?
Chrysotile - White Asbestos = Mg3(Si2O5)(OH)4 Amosite (Grunerite) - Brown asbestos = Fe7Si8O22(OH)2. Crocidolite - Blue asbestos = Na2(Fe,Mg)5Si8O22(OH)2. These are the 3 common types
What is asbestos cement?
Asbestos cladding is a general construction sheeting formed from the mixture of a natural cement and asbestos. It makes a good weather proofing material at low cost. The asbestos content could be as high as 30% Chrysotile (White asbestos). Some cladding sheets have been found with smaller levels of Blue and Brown asbestos or a mixture of all three.
What is asbestos-cement cladding?
Asbestos cladding is a general construction sheeting formed from the mixture of a natural cement and asbestos. It makes a good weather proofing material at low cost. The asbestos content could be as high as 30% Chrysotile (White asbestos). Some cladding sheets have been found with smaller levels of Blue and Brown asbestos or a mixture of all three.
What is the chemical formula of asbestos?
It depends on the type: Chrysotile (White), Mg3(Si2O5)(OH)4 Amosite/Grunerite (Brown) Fe7Si8O22(OH)2 Crocidolite (Blue) Na2(Fe,Mg)5Si8O22(OH)2
What does asbestos look like?
Asbestos is a fiberous mineral. It is hard to describe its appearance but white asbestos has a look similar to cotton wool, whereas brown and blue asbestos look similar to crushed timber but on a much much smaller scale. It is not possible to look at a manufactureed product with the naked eye and determine whether it contains asbestos. An experienced minerologist might be able to identify raw, unprocessed asbestos by sight, but where exposure and health is a concern, lab analysis should be relied upon.
What colour of asbestos is used in building products?
There are a number of forms of asbestos that can be called by a colour, but can also be called by their actual mineralogical or trade name. White asbestos, which is more properly called Chrysotile, was widely used in building products and is the most commonly found type of asbestos in building materials today. However, other types have also been used. Brown asbestos, more widely known by its trade name, Amosite, is the second most commonly found asbestos type in building products.
Is it safe to work near black asbestos?
The common color names for asbestos are white, blue and brown. There is no black. It is safe to work near any color asbestos as long as adequate precautions are taken to prevent it becoming airborne, and to prevent you from breathing in any airborne fibers or taking them home on your clothing or tools.
What is the composition of asbestos?
Asbestos is the name given to a group of naturally occurring magnesium aluminum silicate minerals that readily separate into long flexible fibers and are resistant to heat and corrosion.Asbestos is known to cause asbestosis, lung cancer, and mesothelioma and is suspected of contributing to other diseases.Six forms of asbestos have been commercially used.Chrysotile (White asbestos)Grunerite, Amosite (Brown Asbestos)Crocidolite, (Blue Asbestos)TremoliteActinolliteAnthophyliteAsbestos is a fibrous mineral that is flame resistant.
