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Triethylene glycol (TEG) with the chemical formula C₆H₁₄O₄ is a colorless, odorless, water-soluble liquid that belongs to the glycol family and is derived from ethylene oxide.

It is known for its hygroscopicity, and is very effective at absorbing moisture. TEG has unique chemical properties that make it valuable for a variety of applications. Its high boiling point, low vapor pressure, and low volatility are important features that make it well-suited for heat transfer and dehydration processes. TEG is also miscible with water and many organic solvents, which increases its flexibility in a variety of applications.

In the oil and gas industry, triethylene glycol plays a vital role in natural gas dehydration. It is used in glycol dehydration units to remove water vapor from natural gas streams, which prevents corrosion of pipelines and the formation of hydrates. The hygroscopic nature of TEG makes this process very effective.

Technical Characteristics

Chemical Formula	C6H14O4
Other names	Triglycol 2,2′-[Ethane-1,2-diylbis(oxy)] di(ethan-1-ol) 2-[2-(2-Hydroxyethoxy) ethoxy] ethanol
CAS Number	112-27-6
Molar mass	150.174 g/mol
Melting Point	−7 °C
Boiling Point:	285 °C
Density	1.1255 g/mL
Appearance	Colorless liquid

Applications        

• Dehydration of natural gas
• Cleaning products and household care
• Deodorizer
• Disinfectant
• Cosmetic Products

Environmental impact of TEG

Triethylene glycol can cause water and soil contamination if leaked or released into the environment. It dissolves readily in water and may negatively impact water quality and harm aquatic ecosystems. Although TEG is less toxic than many industrial chemicals, improper use and poor management can lead to harmful environmental impacts.

Safety Measures and Regulations for Handling TEG

When working with TEG, it is essential to wear personal protective equipment such as gloves, safety glasses, and appropriate clothing. It should be stored in a cool, dry place away from heat sources and direct sunlight. Adequate ventilation is recommended to prevent inhalation of vapors. If TEG is spilled or leaked, it should be cleaned up promptly and prevented from entering water systems. It is also essential to comply with local and international regulations regarding its handling, storage, and disposal.

Packing

This chemical can be supplied in 230 kg barrels.

Xylene is a flammable liquid, odorless and insoluble in water, and is often considered as a solvent in chemical reactions. Xylene has three isomeric forms ortho, meta and para with different physical and chemical properties. Xylenes are an important petrochemical produced by catalytic reforming and also by coal carbonisation in the manufacture of coke fuel. They also occur in crude oil in concentrations of about 0.5–1%, depending on the source. Small quantities occur in gasoline and aircraft fuels. Xylenes are produced mainly as part of the BTX aromatics (benzene, toluene, and xylenes) extracted from the product of catalytic reforming known as reformate.

Technical Characteristics

Chemical Formula	C8H10
Other names	Xylol Dimethyl benzene
CAS Number	1330-20-7 (mixture); o-Xylene: 95-47-6 m-Xylene: 108-38-3 p-Xylene: 106-42-3
Molecular mass	106.16 g/mol
Melting Point	-47 °C (mixture)
Boiling Point:	138.5 °C (mixture)
Appearance	Colorless liquid

Applications        

• Production of raw chemicals for synthetic fibers

• Pharmaceuticals

• As a solvent and diluent in paint, varnish, glue, ink

• In leather, rubber and printing industries as a substitute for toluene

• Production of monomers

• Production of ethylbenzene and benzene

• In order to prevent permeability and to strengthen devices and transmission lines such as oil and gas transmission lines

• Detergents industries

Environmental impact of Xylene

Xylene is a volatile organic compound that, if released into the environment, can have negative impacts on water, air, and soil quality. The rapid evaporation of xylene in air can contribute to ambient air pollution, and in water, it is toxic to aquatic organisms. In addition, improper release of xylene may cause contamination of soil and groundwater resources, which has long-term consequences due to its persistence in the environment.

Safety Measures and Regulations for Handling Xylene

When working with xylene, it is essential to use personal protective equipment such as gloves, safety glasses and a respirator. This chemical should be stored and used in well-ventilated areas to prevent inhalation of its vapors. Xylene should also be stored in closed, chemical-resistant containers and kept away from heat and flame sources. In the event of a leak or spill, it should be cleaned up immediately and prevented from entering sewers or water supplies. It is essential to follow local regulations for the transportation and disposal of xylene.

Packing

This chemical is available in 180 kg barrels or in bulk.

Zinc Oxide is a white, very soft chemical compound that has a wide range of applications in various industries due to its very high specific surface area. It is known as a semiconductor and ultraviolet adsorber and is used in the production of many products such as cosmetics, coatings, rubber, and electronics.

Zinc oxide at the nanoscale can be produced by methods such as microemulsion, colloidal synthesis, precipitation, sol-gel methods, and thermal synthesis with spray. Due to its unique properties such as photocatalytic activity and special optical properties, this material has also attracted much attention in advanced scientific and industrial fields.

Technical Characteristics

Chemical Formula	ZnO
Other names	Zinc white calamine philosopher’s wool Chinese white flowers of zinc
CAS Number	1314-13-2
Molecular mass	81.38 g/mol
Melting Point	1975 °C
Boiling Point:	2360 °C
Appearance	white powder

Applications        

• Rubber industry
• Polymer industry
• Cosmetics industry
• Food industry
• Production of commercial pigments
• Medicine
• Pharmaceuticals
• Ceramic industry
• Water and wastewater treatment

Environmental impact of Zinc Oxide

Zinc oxide in the environment can damage water and soil. In large quantities, it is harmful to living organisms and may affect the growth of aquatic plants and animals.

Safety Measures and Regulations for Handling Zinc Oxide

When working with zinc oxide, gloves, safety glasses and a respirator should be worn. Also, work in well-ventilated areas and wash immediately if skin or eye contact occurs.

Packing

This chemical can be supplied in the form of 25 kg bags or jumbo bag.

Zinc stearate is a chemical compound from the zinc soap family that exists as a white, micronized, hydrophobic powder. This widely used industrial chemical is obtained by reacting fatty acids with a zinc metal compound.

The lipophilic nature of this compound makes it act as a phase transfer catalyst in the saponification process of fats. Zinc stearate is widely used in various industries, including the production of plastics, rubber, cosmetics, paints and coatings, due to its lubricating, anti-sticking and hydrophobic properties.

In the plastics industry, zinc stearate is used as a heat stabilizer and lubricating agent to improve the production process and increase the quality of the final products. It is also used in cosmetics as an opacifying and anti-sticking agent in the production of powders and creams.

Technical Characteristics

Chemical Formula	C36H70O4Zn
Other names	zinc octadecanoatezinc distearate
CAS Number	557-05-1
Molar mass	632.33 g/mol
Melting Point	120 to 130 °C
Appearance	soft, white powder

Applications        

– External lubricant in the plastic and polymer industries

– Dispersing, releasing and spreading agent in various masterbatches

– Sanding agent in sealers

– Pulp & paper industry

– As a heat stabilizer

– Pharmaceutical industry

– Paint and coating industries

– Cosmetics and health industries

– Wood and construction products

Environmental impact of Zinc Stearate

Zinc stearate is a low-hazard chemical that naturally degrades. However, if released in excess into the environment, it may accumulate in aquatic ecosystems and cause pollution. It can be released into the air as particulate matter and have negative effects on air quality. Improper disposal may also lead to soil contamination. Compliance with environmental standards and proper management in the use and disposal of this material is essential.

Safety Measures and Regulations for Handling Zinc Stearate

Zinc stearate in powder form may cause respiratory irritation; therefore, the use of a suitable mask is essential to prevent inhalation. It is also recommended to use gloves and safety glasses to prevent direct contact with skin and eyes. This chemical should be stored in closed containers and in a cool, dry place. In case of spillage or release, it should be cleaned up carefully to prevent it from dispersing into the air. Compliance with safety and environmental regulations is mandatory when handling and disposing of zinc stearate.

Packing

This chemical is available in 20 kg bags.

Triethanolamine (TEA) is an organic compound that exhibits specific chemical properties due to the presence of amine and alcohol groups. This viscous chemical is produced by the reaction between ammonia and ethylene oxide. Its production process is normally slow, but the presence of water can increase the reaction rate. This reaction is also possible without the need for water and using ion exchange resins. Triethanolamine is used in many industries, including the production of detergents, cosmetics, and hygiene products, due to its special structure.

Technical Characteristics

Chemical Formula	C6H15NO3
Other names	2,2′,2′′-Nitrilotri(ethan-1-ol), 2,2′,2′′-Nitrilotriethanol, Tris(2-hydroxyethyl)amine, Triethylolamine, 2,2′,2′′-Trihydroxytriethylamine, Trolamine, TEA, TELA, TEOA
CAS Number	102-71-6
Molecular mass	149.18 gr/mole
Melting Point	21.60 °C
Boiling Point:	335.40 °C
Appearance	Colorless & viscous liquid

Applications        

• Cosmetics industry
• As a pH regulator
• Agriculture
• Drilling industry
• Refinery and petrochemical
• Rubber industry
• Pharmaceutical
• Cement

Environmental impact of TEA

Triethanolamine, as a water-soluble chemical, can affect water quality if released into the environment. In high concentrations, it may be toxic to aquatic life and may harm aquatic ecosystems. Therefore, its improper disposal and release into water sources must be carefully controlled to prevent environmental contamination.

Safety Measures and Regulations for Handling TEA

When working with TEA, it is essential to use personal protective equipment such as gloves, safety glasses, and a mask to prevent skin and eye contact. The chemical should be stored in a dry, cool environment away from direct sunlight and incompatible materials. In case of leakage or spillage, it should be cleaned up immediately and prevented from entering sewers or water sources. It is also very important to comply with local and international regulations for its transportation and disposal.

Packing

This chemical can be supplied in 230 kg barrels.

Morpholine is a volatile organic chemical compound that has the properties of two functional groups, amine and ether. This chemical has high chemical stability due to its special structure.

The ether group in morpholine is usually inactive and most of the reactions of this compound are related to the secondary amine group. Due to the presence of the amine functional group, morpholine has basic properties and due to the presence of H ⁺, it also exhibits acidic properties.

Industrial production of morpholine is possible through the hydration of diethanolamine with sulfuric acid. This chemical can also be produced from the reaction of diethylene glycol and ammonia in the presence of a catalyst.

Technical Characteristics

Chemical Formula	C4H9NO
Other names	Diethyleneimide oxide 1,4-Oxazinane Tetrahydro-1,4-oxazine Diethylene imidoxide diethylene oxamide Tetrahydro-p-oxazine
CAS Number	110-91-8
Molecular Weight	87.122 g·mol−1
Melting Point	−5 °C
Boiling Point:	129 °C
Acidity	8.36
Appearance	Colorless liquid

Applications        

• Corrosion inhibitor in boiler systems

• As an intermediary in the manufacture of rubber chemicals and optical brighteners

• Pharmaceutical industry

• Disinfectant in water purification systems

• Agriculture industry

• As an antioxidant in the production of lubricating oils

Environmental impact of Morpholine

Morpholine can have various impacts on the environment, especially if improperly disposed of or leaked into the environment. This chemical, which is easily soluble in water, may harm aquatic ecosystems by entering water sources and negatively affect the health of aquatic organisms. Also, if it penetrates into the soil, it may disrupt the microbial balance of the soil and reduce its quality. For this reason, proper disposal and management of morpholine is essential to reduce its environmental impacts.

Safety Measures and Regulations for Handling Morpholine

This chemical can be hazardous to human health and the environment. It is recommended to use personal protective equipment such as gloves, safety glasses and a respirator when working with this chemical. Also, the work environment should be well ventilated to prevent the accumulation of morpholine vapors. This chemical should be stored in closed containers away from heat sources and reactive chemicals.

Packing

 This chemical is available in 200 kg barrels.

NFM is a chemical compound that is mainly used in liquid extraction processes and is particularly effective for the separation of aromatic compounds from aliphatic hydrocarbons. Due to its specific chemical properties, this chemical is able to separate complex compounds from each other. One of the main applications of N-formyl morpholine is in the petrochemical and chemical industries, since the conventional distillation process is not efficient due to the high volatility of the two components present in aromatic and aliphatic mixtures. In these situations, N-formamide morpholine is used as a very efficient physical solvent to separate these compounds.

Technical Characteristics

Chemical Formula	C5H9NO2
Other names	Morpholine-4-carbaldehyde4-MorpholinecarboxaldehydeN-formamide morpholineNFMFormylmorpholine
CAS Number	4394-85-8
Molecular Weight	115.132 g·mol−1
Melting Point	21 °C
Boiling Point:	239 °C
Appearance	White solid

Applications        

• Solvent
• Gas scrubbing
• Formylating agent
• Separation of aromatic compounds from aliphatic

Environmental impact of NFM

N-morpholine formamide (NFM) can have significant environmental impacts, especially if it is leaked or improperly disposed of into the environment. As a chemical solvent, it can cause water pollution and damage aquatic ecosystems if it comes into contact with water sources. It can also contaminate soil and disrupt the microbial balance of the soil if it enters it. Since this material is used in industrial processes, its proper management and effective disposal are essential to reduce negative environmental impacts. Following safety and environmental guidelines when using and disposing of NFM can help reduce these impacts.

Safety Measures and Regulations for Handling NFM

When working with N-morpholine formamide (NFM), it is essential to use personal protective equipment such as gloves, safety glasses and a mask. Also, the work environment should be well ventilated and the chemical should be stored in heat-resistant containers. Disposal of NFM waste should be carried out in accordance with safety and environmental regulations to avoid contamination.

Packing

It is packed in drums 210 kg net weight or IBC.

Phthalic anhydride is a colorless, solid chemical compound used in the production of many chemicals and industrial products. It is mainly used as a raw chemical in the production of plastics, resins, dyes, softeners, and also in the pharmaceutical and cosmetic industries. Phthalic anhydride was first reported in 1836 by Auguste Laurent. Early procedures involved liquid-phase mercury-catalyzed oxidation of naphthalene. The modern industrial variant process instead uses vanadium pentoxide  as the catalyst in a gas-phase reaction with naphthalene using molecular oxygen. The overall process involves oxidative cleavage of one of the rings and loss of two of the carbon atoms as carbon dioxide. An alternative process involves oxidation of the two methyl groups of o-xylene, a more atom-economical process. In industry, this compound is used as a key chemical in the production of polyesters and various additives. Phthalic anhydride decomposes easily at high temperatures, humidity, and alkaline environments and reacts with water to produce phthalic acid.

Technical Characteristics

Chemical Formula	C8H4O3
Other names	– 2-Benzofuran-1,3-dione – Isobenzofuran-1,3-dione – Phthalic anhydride
CAS Number	85-44-9
Molar mass	148.1 g/mol
Melting Point	131.6 °C
Boiling Point:	295 °C sublimates
Density	1.53 g/cm3 (solid)
Flash point	152 ºC
Solubility in water	0.62 g/100g (20-25 °C)
Appearance	white flake

Applications        

• Synthesis of plasticizers, alkyd resins and unsaturated polyester resins
• Production of softeners such as DIDP, DOP, BBP and DINP
• Compositions of the main plasticizers for polyvinyl chloride resins
• A monomer for synthetic resins such as glyptal, alkyd resins and polyester resins
•  Precursor of some chemicals like fluorescein and xanthene dyes

Environmental impact of Phthalic anhydride

Phthalic anhydride can have negative effects on the environment. If this chemical enters water bodies illegally, it can cause water pollution and be toxic to aquatic organisms. Phthalic anhydride vapors can also harm the atmosphere and, if released into the soil, can cause soil pollution and negative effects on ecosystems. For this reason, proper management and control of the release of this substance into the environment is of great importance.

Safety Measures and Regulations for Handling Phthalic anhydride

When working with phthalic anhydride, appropriate personal protective equipment such as gloves, safety glasses and protective clothing should be used to prevent direct contact with the skin and eyes. This substance should be stored in well-ventilated areas and away from sources of heat and fire, as its vapors can be dangerous. Upon contact with water, phthalic anhydride converts to phthalic acid, so to prevent possible damage, it should be avoided in humid environments and its waste should be managed according to environmental regulations.

Packing

Phthalic anhydride cis supplied in 25 kg bags or 1000 kg big bags.

Potassium carbonate is a chemical compound from the salt family that has a high alkaline property and is used as a base material in various industries. This compound is produced from the reaction between carbon dioxide and potassium hydroxide. In this process, potassium carbonate and water are formed as the final products. After the reaction, the water present is separated through filtration and evaporation processes, and pure potassium carbonate is obtained. This chemical is available as a white, water-soluble powder and is used in the production of glass, detergents, the food industry, and also in adjusting the pH in industrial processes. In addition, potassium carbonate is also used in softening hard water and removing mineral deposits due to its alkaline property.

Technical Characteristics

Chemical Formula	K2CO3
Other names	– Potassium carbonate – Carbonate of potash – dipotassium carbonate – sub-carbonate of potash – pearl ash  – potash – salt of tartar – salt of wormwood
CAS Number	584-08-7
Molecular Weight	138.2 g/mol
Melting Point	891 °C
Boiling Point	Decomposes
Appearance	white solid

Applications        

• Agriculture
• Glass making
• Textile Industry
• Hygiene and detergents
• Food industry
• pH adjustment
• Pharmaceutical Industries
• Welding
• Cathode lamps and generators
• As a dehumidifier
• Water and wastewater treatment

Environmental impact of Potassium carbonate

Potassium carbonate generally has little environmental impact, but if released excessively into the environment, it can cause pH changes in water and soil, which are harmful to living organisms. It dissolves easily in water and can disrupt the chemical balance of water resources. Therefore, waste containing potassium carbonate should be disposed of in a way that prevents contamination of water and soil resources.

Safety Measures and Regulations for Handling Potassium carbonate

Personal protective equipment such as gloves, safety glasses and a mask should be worn when working with potassium carbonate, as direct contact with the skin or eyes can cause irritation or burns. The chemical should be stored in tight containers in a cool, dry environment to prevent moisture absorption and unwanted reactions. In the event of a spill or leak, the area should be cleaned up promptly and the waste disposed of in accordance with environmental regulations. Also, when used in enclosed spaces, adequate ventilation is required.

Packing

This chemical is available in 25 kg bags.