Contact with the eyes may cause ocular lesions and contact. Uses virtually all linear alkylbenzene lab, also known as detergent alkylate, is converted to linear alkylbenzene sulfate las, which is used almost exclusively as a surfactant in detergents and cleaning products supplydemand global capacity is forecast by us consultancy colin a. Since 2008, thaioil group has conducted numerous research projects for ways to add value to benzene. Name oecd name linear alkylbenzene sulfonate las d. Linear alkylbenzene sulfonate, 1 ml 1mg 1 section 1 chemical product and company identification msds name. Characteristics relatively non toxic flammable a high flash point 140 precautions storage ambient conditions, keep away from sparks, flame and other ignition sources.
Nearly all lab produced is sulfonated to produce laslabsa or directly supplied to various enduse industries. Linear alkyl benzene sulphonic acid chemical formula. Linear alkyl benzene lab used linear alkyl benzene. Lab linear alkyl benzene national petrochemical companynpc 4. In the past five decades, lab has emerged as an important feedstock. Tpl commenced its operations with a linear alkyl benzene lab facility in 1988 with technology from uop, usa. They are mainly produced as intermediate in the production of surfactants, for use in detergent. The actual lethal dermal dose to rats of lab is greater than 2. Linear alkyl benzene msds pdf linear alkylbenzene sulfonate, 1ml 1mg. Phoenix equipment has this used 50,000 tpy linear alkyl benzene lab plant for sale. Linear alkylbenzene is a component used in the production of detergents. Material safety data sheet linear alkyl benzene lab seef limited. Linear alkyl benzene lab is mainly produced as intermediate in the production of surfactants for use in detergent.
Feedstocks kerosene for the unionfining process can be full boiling range, straight run kerosene, or a narrow cut for the production of. Material safety data sheet msds farabi petrochemicals. Sulfonation and subsequent neutralization of lab result in linear alkyl benzene sulfonates, which are commonly used in dishwashing liquids, laundry detergents, allpurpose cleaners, and lubeoil additives. It is acutely toxic to daphnia, however, shows no adverse effects in fish and algae. The robust growth of the enduse industries of lab in emerging economies such as china and india, where linear alkyl benzene is significantly applied, is the major reason for the development of. The remaining 2% of the demand for lab comes from other applications, such as agricultural herbicides, emulsion polymerization, wetting agents, electric cable oil, ink solvents, and the paint industry. Linear alkylbenzene containing side alkyl chains of 1012 carbon. Labs ld50 oral rat 200 mgkg ate oral 500,00000 mgkg c1014 alkyl benzene sulfonic acid 85536147 ate oral 500,00000 mgkg section 12. Msds is a representation or guarantee of the chemcial specifications for the substance. Each user should read the msds and consider the information in the. Phoenix is a global buyer and seller of used chemical plants. Call today to receive a quote for our 50,000 tpy linear alkyl benzene lab plant or to learn more about our other. Accurately assessing threats in the atmosphere, water sources, or soil, personnel can modify and improve conditions to. Uop linear alkylbenzene lab complex 2 the detal process, jointly developed by cepsa and uop, is a solid catalyst, fixedbed process in which benzene is alkylated with monoolefins produced in the pacol unit.
Material safety data sheet linear alkyl benzene lab seefhsds001 rev. Petrochemical industry petrochemical companies in india. Linear alkyl benzene lab division tamilnadu petroproducts. Appearance clear liquid light yellow saybolt color 16 min.
Soak up residues with noncombustible absorbent material e. First aid measures as a general rule, in case of doubt or if symptoms persist, always call a doctor. Material safety data sheet msds petrochemical commercial. Linear alkyl benzene market size lab industry report. Linear alkyl benzene lab market growth, trends, and. Material safety data sheet linear alkylbenzene sulfonate, 1 ml. Safety data sheet according to federal register vol. Hazards identification adverse human health effects.
The values are conservatively set at the lower end of the range of categories 1. Asia petrochemicals llc linear alkyl benzene product description linear alkylbenzene lab, a basic petrochemical intermediate derived by alkylation of benzene starting from nparaffins feedstock, is used to produce las linear alkylbenzene sulphonate. Single or multielement solutions can be used to compare and check composition determinations of unknown samples. The resulting lab product became the synthetic detergent intermediate for the production of linear alkylbenzene sulfonate las, a major biodegradable synthetic surfactant which replaced dodecylbenzenes having slow rates of biodegradation in the 1960s. The adsorption of sodiumc12 linear alkylbenzene sulfonic acids is affected by the type of soil. Lab is used almost wholly as an intermediate in the production of linear alkylbenzene sulphonate las, which is a surfactant. Linear alkyl benzene sulfonic acid with one linear alkyl chain of 10 to carbon atoms, an average of 11. Po box 11763, jubail industrial city, jubail 31961, ksa. Material safety data sheet for linear alkylbenzene fmlab501. Heavy linear alkyl benzene hlab is derived from the alkylation of benzene. Lab has emerged as the dominant precursor of biodegradable detergents. Linear alkyl benzene lab with appropriate chain length is predominantly used as a raw material in the manufacture of linear alkyl benzene sulphonic acid labsa by reaction with sulfuric acid in liquid phase or by sulfur trioxide in gaseous phase. Linear alkylbenzene is the raw material used in the production of linear.
Greater profitability and flexibility with every new lab development. Section 1 chemical product and company identification. Hydrogen flouride and linear paraffin are the raw materials to produce lab. Major petroleum and petrochemical companies such as exxonmobil, shell, sasol, and chevron supply kerosene and benzene for production of linear alkyl benzene lab.
Main components range % classification s phrases benzene, c10alkyl derivs. Linear alkylbenzene sulfonate standard, 1 ml 1 mg catalog numbers. Las is the most important anionic surfactant and this surfactant is thus a major substance released into. Typically, n lies between 10 and 16, although generally supplied as a tighter cut, such as c 12c 15, c 12c and c 10c, for detergent use. Labsa is the most widely consumed surfactant because of its relatively low cost, good performance, and environmental friendliness due to its biodegradability. Linear alkylbenzene containing side alkyl chains of 1012 carbon atoms, averaging. Material safety data sheet msds according to the directives 91155cee200158ceiso 110141 gr. Linear alkylbenzene sulfonate las accounts for more than 40% of all surfactants used in household laundry detergents solid bed alkylation detalplus is the alkylation technology of choice for new lab plants 100 kmta lab plant 25% reduction in energy costs and capital costs from latest lab plant technologies. It is a clear liquid, noncorrosive with a high thermal stability. Linear alkyl benzene sulfonates normal alpha olefins react with benzene via lewis acid catalysis to form linear alkyl benzenes labs.
In downstream segment, labsa is then neutralized with caustic soda to form its sodium salt lasna. Next generation processes have made linear alkylbenzene lab production extremely profitable and linear alkylbenzene sulfonate las the most widely used surfactant in biodegradable household detergents. Material safety data sheet linear alkylbenzene sulfonate. The environmental analysis standards confirm testing instruments remain consistent for pollutant level monitoring. Heavy linear alkyl benzene hlab is a chemical of choice as an intermediate for sulphonation. Lab is sulfonated to produce linear alkyl benzene sulphonic acid labsa. Labsa is an anionic surfactant with molecules characterized by a hydrophobic and a hydrophilic group. The flow sheets of the euses computerised summary results are in monitoring data. Linear alkyl benzene chemical name linear alkyl benzene lab trade name relab appearance colourless, odourless liquid. Commercial linear alkylbenzene sulphonates las is not a single compound but a mixture of compounds, all subterminal substituted, linear, alkyl chains c 10 c 14 carrying a 4sulphophenyl moiety. Energy efficient plant designs for linear alkylbenzene lab. If linear alkyl benzene has flowed into drains, ponds or sewage systems, inform appropriate authority. Among regional markets, the linear alkyl benzene market in asia pacific led the global industry in 2011. It discovered that the benzene derivative with the highest business potential and most suitable to thaioils production model is lab linear alkyl benzene, which is a key compound in the production of detergent and cleaning products.
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