Hóa chất công nghiệp

• Product Name: N-N DIMETHYLFORMAMIDE (DMF)

• Product Code: CN20

• Formula: C3H7NO

• Packaging: 190 kg/phuy

• Giang Linh Import-Export Trading Investment Co., Ltd. specializes in providing N-N DIMETHYLFORMAMIDE (DMF) solvent nationwide at the best prices in the market.

• Uses of the Product:

• 1. SOLVENT FOR THE PLASTICS INDUSTRY

• Polyacrylonitrile
  Polyacrylonitrile solutions in Dimethylformamide (DMF) have a relatively high concentration and suitable viscosity for fiber spinning. Due to the low boiling point, it can be recovered, purified, and reused. A small amount of impure solvent (DMF and formic acid) significantly affects the viscosity of the spinning solution and impacts the whiteness and strength of the fiber.
  Dimethylformamide (DMF) is widely used in dry spinning.

• 2. POLYURETHANE PAINT
  Dimethylformamide (DMF) is used as a solvent for PU paints. During the curing process, PU is dissolved in pure DMF.
  If it is a coating paint, the solution will be diluted with appropriate thinners.

• 3. NYLON PAINT
  It enhances the elasticity of nylon paint.

• 4. SOLVENT FOR ELECTRICAL INSULATION VARNISH
  Due to Dimethylformamide's (DMF) high boiling point and excellent dissolving capacity, it is very suitable for the production of electrical insulation varnishes with polyamide and PU resins. These varnishes are highly heat-resistant and corrosion-resistant.

• 5. GAS PURIFICATION
  Since Dimethylformamide (DMF) is a strong solvent for hydrocarbons and specific gases, it is used to remove:

• Acetylene from ethylene gas vapors.
• Butadiene, HCL, H2S, and SO2 from CO gas mixtures.

• 6. EXTRACTION AGENT
  Dimethylformamide (DMF) and DMF-containing solvent mixtures are used to purify extract liquids of aromatic hydrocarbons.
  It is also used to extract organic compounds, natural products, and pure substances from mixtures.

• 7. SOLVENT FOR ELECTROLYSIS
  Due to the high dielectric constant of pure Dimethylformamide (DMF), it can dissolve many types of salts and maintain a low-viscosity solution over a wide temperature range. This is extremely useful for electrolysis processes.

• OTHER APPLICATIONS

• Used in the production of acrylic fibers and plastics.
• Used to create peptide bonds in pharmaceuticals and in pesticide production.
• Used in the production of adhesives, coating films such as leather, fibers, and coatings.
• Used as a reagent in the synthesis of Bouveault aldehydes and in the Vilsmeier Haack reaction—a method for synthesizing other aldehydes.
• A catalyst in acyl halide synthesis reactions, particularly alkyl chlorides from carboxylic acids and oxalyl or thionyl chloride.
• DMF can penetrate most plastics and make them swell, so it is used in solid-phase peptide synthesis and paint removers.
• Used as a solvent to recover olefins like 1,3-butadiene through distillation.
• An important raw material in the production of solvent dyes (colorants), used throughout the reaction process.
• Acetylene gas cannot be compressed and stored alone due to its high explosiveness, so acetylene is dissolved in DMF and stored in metal cylinders.

•  

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• 

Product Name: N-Methylpyrrolidone (NMP)

Product Code: CN19

Formula: C5H9NO

Packaging: 200 kg/phuy

Giang Linh Import-Export Trading Investment Co., Ltd. specializes in providing N-Methylpyrrolidone (NMP) solvent nationwide at the best prices in the market.

Uses of the Product:

• Solvent for Dissolution: NMP is a strong solvent with the ability to dissolve a wide range of organic and inorganic compounds such as plastics, polymers, rubber, paints, inks, greases, and other substances. This makes it a popular choice in manufacturing and industrial processes.
• Cleaning and Degreasing: NMP is used to clean surfaces and degrease industrial products, such as machinery parts, electronics, automotive components, etc. Thanks to its powerful dissolving properties, it can effectively remove oils, dirt, and contaminants from surfaces.
• Polymer and Synthetic Fiber Production: NMP is used in the synthesis of polymers and synthetic fibers. It helps improve the flexibility, elasticity, and strength of polymer products.
• Electronics Industry: In the electronics industry, NMP is used as a solvent to dilute and clean coating solutions, adhesives, and other chemicals used in the production and assembly of electronic components.
• Lithium-Ion Battery Manufacturing: NMP is utilized in the production of electrodes for lithium-ion batteries.
• Pharmaceutical Industry: NMP can be used as an adjunct in the pharmaceutical industry, enhancing the absorption and effectiveness of certain drugs.
• Solvent in Nanomaterial Production: NMP is used as a solvent in the fabrication and production of nanomaterials, including nanoparticles and thin films.
• Paint Stripping: In the coatings industry, NMP is often used to strip paint from metal surfaces and other materials.
• Pharmaceutical and Cosmetic Products: NMP may be used in pharmaceutical and cosmetic products, such as sunscreens, skincare creams, and other cosmetics.

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Product Name: Mono Ethylene Glycol (MEG)

Product Code: CN18

Formula: C2H6O2

Packaging: 225 kg/phuy

Giang Linh Import-Export Trading Investment Co., Ltd. specializes in providing Mono Ethylene Glycol (MEG) solvent nationwide at the best prices in the market.

Uses of the Product:

• Commonly used in the natural gas industry to remove water vapor from natural gas to ensure safety during construction and maintain product quality.
• Used as a raw material for synthesis processes or can be used as a solvent.
• Used as a component in water-based liquids to control oil undersea and in gas production equipment.
• Serves as a humectant in the tobacco industry and for paper adhesive production.
• Used in the production of fabric dyes, wood stains, and shoe polish.
• Acts as an intermediate for the production of synthetic rubber, adhesives, or surface coatings through a chemical reaction between Mono Ethylene Glycol and Carboxylic Acid.
• Restores wood products affected by long-term wood fungus.
• Used as the primary raw material for producing polyester fibers. Polyester is widely used in daily life as a material in construction, automotive, apparel, shipbuilding industries, and in common products such as food films, tapes, discs, and bottles.
• When combined with Isopropyl alcohol, Mono Ethylene Glycol creates a highly effective cleaning solution.
• Due to its excellent heat load reduction capability, Mono Ethylene Glycol is used to cool engine components in motorcycles.
• Used as an antifreeze due to its specific heat capacity being about half that of water at standard conditions. Mono Ethylene Glycol is used for cooling engines, windshields, and aircraft, as a heat transfer fluid, and to enhance corrosion resistance in cooling devices such as fans and air conditioners. It is an important ingredient in latex paint and asphalt formulations.

Storage Conditions: During transport and storage, it should be kept in well-ventilated areas, away from direct sunlight or heat sources, as Methanol is highly flammable. The container should be tightly sealed to prevent evaporation losses.

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Product Name: ETHANOL 96% 

Product Code: CN17

Formula: C2H6O

Packaging: 25 kg/bag

Giang Linh Import-Export Trading Investment Co., Ltd. specializes in providing ETHANOL 96% solvent nationwide at the best prices in the market.

Uses of the Product:

• Food and Beverages:
• Used in the production of spirits and alcoholic beverages.
• Serves as a solvent to dissolve flavors and additives in the food industry.
• Ensures safety and meets standards for direct use or as an ingredient in consumer products.
• Medical and Pharmaceutical:
• Used as a disinfectant and antiseptic in medical products.
• An ingredient in the production of medicines and healthcare products.
• Cosmetics: Used as a solvent in the production of perfumes, skincare creams, and personal care products.
• Industry:
• Serves as a solvent in chemical production, paints, and industrial products.
• Used as a raw material in biotechnology for bioethanol production.
• Household: Used as a fuel in alcohol burners for household purposes.
• Food Industry: 
• Used in the production of alcoholic beverages and spirits. 
• Functions as a solvent for flavorings and other ingredients in food manufacturing.

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Product Name: TOPSOL A150

Product Code: CNT11

CAS Number: 64742-95-6  

Packaging: 179 kg/phuy

Giang Linh Import-Export Trading Investment Co., Ltd. specializes in providing TOPSOL A150 solvent nationwide at the best prices in the market.

Uses of the Product:

1. Paints and Coatings Industry
TOPSol A150 is widely used in paints and coatings production due to its excellent solvency and moderate evaporation rate. It enhances adhesion, gloss, and durability of coatings.

2. Adhesives and Binders Manufacturing
TOPSol A150 serves as an effective solvent in adhesive and binder production, offering strong solvency for polymers and improving product quality and longevity.

3. Printing Inks Industry
TOPSol A150 is applied in the production of printing inks, enhancing gloss and providing controlled drying rates to ensure smudge-free, high-quality prints.

4. Plastics and Rubber Industry
In plastics and rubber industries, TOPSol A150 is used as a solvent for dissolving resins and polymers, aiding in the uniformity and elasticity of the final products.

5. Industrial Cleaning Applications
TOPSol A150 is incorporated into industrial cleaning agents for its strong cleaning power, effectively removing grease, resins, and tough contaminants.

6. Pharmaceuticals and Cosmetics Production
TOPSol A150 can be used as a solvent in the formulation of pharmaceutical and cosmetic products, such as lotions, perfumes, and personal care items.

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Product Name: TOPSol A100

Product Code: CNT10

CAS Number: 64742-95-6   

Packaging: 179 kg/phuy

Giang Linh Import-Export Trading Investment Co., Ltd. specializes in providing TOPSol A100 solvent nationwide at the best prices in the market.

Uses of the Product:

1. Paints and Coatings Industry
TOPSol A100 is a widely used solvent in paints and coatings production due to its strong dissolving properties. It enhances smoothness, color durability, and adhesion on surfaces such as metal, wood, and plastic.

2. Adhesives and Binders Manufacturing
TOPSol A100 is used to dissolve resins and polymers in adhesive production, improving bonding strength and product longevity.

3. Printing Inks Industry
TOPSol A100 is applied in ink formulations, ensuring stability, gloss, and high-quality printing. Its controlled evaporation rate prevents premature drying.

4. Plastics and Rubber Industry
In plastic and rubber production, TOPSol A100 acts as a solvent to improve uniformity and elasticity in final products.

5. Pharmaceuticals and Cosmetics Production
TOPSol A100 serves as a solvent in the manufacturing of cosmetics and pharmaceutical products, such as creams, perfumes, and personal care items.

6. Industrial Cleaning Agents
TOPSol A100 is used in industrial cleaning solutions for its effectiveness in removing grease, resins, and tough contaminants from metal surfaces and machinery.

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Product Name: S97 Solvent 

Product Code: CN16

CAS number: 64742 - 89 - 8

Packaging: 140 kg/phuy

Giang Linh Import-Export Trading Investment Co., Ltd. specializes in providing S97 Solvent nationwide at the best prices in the market.

S97 Solvent is widely applied in the following chemical industries:

• As a Solvent in Paints and Printing Inks: It reduces blistering in paints, provides moisture resistance and waterproofing, and strengthens the foundation to withstand external environmental pressures. Additionally, it helps maintain the paint's vibrant color and long-lasting finish.
• Rubber Solvent: Used to dissolve rubber for producing rubber products such as elastic foam, rubber bands, and construction components requiring high elasticity in industrial applications.
• Cleaning Agents and Ink Removers: With high durability and minimal long-term toxicity, it provides effective cleaning properties while being safe for users.
• Solvent for Adhesive Production: Utilized in the production of adhesives for packaging, goods transportation, tire manufacturing, and various adhesive types.
• In the Production of Non-Stick Chemicals for Molds: Plays a role in manufacturing chemicals used to create non-stick surfaces for molds.

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Product Name: DIMETHYL CARBONATE (DMC)

Product Code: CN15

Formula: C3H6O3

Packaging: 200 kg/phuy

Giang Linh Import-Export Trading Investment Co., Ltd. specializes in providing DIMETHYL CARBONATE (DMC) solvent nationwide at the best prices in the market.

Properties

• Environmentally Friendly: Dimethyl Carbonate (DMC) is a bio-based solvent that is harmless to the environment. Using DMC reduces greenhouse gas emissions and toxic substances, contributing to environmental protection.
• Safe and Non-Toxic: DMC is non-toxic to human health, reducing risks associated with traditional solvents. This makes DMC an ideal choice for applications requiring high safety standards.
• High Performance: DMC offers excellent solubility and low volatility, enhancing efficiency in production processes. This is particularly important in the paint, plastic, and lithium-ion battery industries.
• Versatile Applications: With its flexibility and safety, Dimethyl Carbonate is suitable for use in various industries, including chemicals, pharmaceuticals, electronics, and energy.

Applications

• Solvent for Paint and Plastic Production: DMC is an efficient solvent for paints and plastics due to its excellent solubility and low volatility. By replacing traditional toxic solvents, DMC minimizes adverse effects on human health and the environment.

• Raw Material for Pesticide and Pharmaceutical Production: In the chemical industry, Dimethyl Carbonate serves as a raw material for producing pesticides and other organic compounds. Notably, in pharmaceuticals, DMC is a key ingredient in synthesizing intermediates and active pharmaceutical ingredients.

• Raw Material for Lithium-Ion Battery Production: DMC is a critical component of the electrolyte in lithium-ion batteries, widely used in electronic devices and electric vehicles. Its stability and superior properties improve battery performance and lifespan.

• Safe Substitute for Methyl Chloroformate and Phosgene: Dimethyl Carbonate is considered a safe and environmentally friendly alternative to hazardous compounds like methyl chloroformate and phosgene. Using DMC reduces potential risks and ensures safety in production processes.

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Product Name: N-PROPYL ACETATE (NPAC)

Product Code: CN14

Formula: C5H10O2

Packaging: 180 kg/phuy

Giang Linh Import-Export Trading Investment Co., Ltd. specializes in providing N-PROPYL ACETATE (NPAC) solvent nationwide at the best prices in the market.

Uses of the Product:

• In the Paint and Printing Ink Industry: NPAC is used as a solvent and thinner to adjust the viscosity of paint or ink. It enhances the penetration and coverage of paint and ink on surfaces such as metal, wood, plastic, or fabric.
• In Rubber and Plastic Technology: NPAC also acts as a solvent for dissolving or diluting rubber and plastic. It improves the flowability and uniformity of plastic mixtures during injection molding.
• As a Cleaning Solvent: NPAC is used in cleaners, varnish removers, and ink removers due to its excellent ability to dissolve and clean grease, paint, and ink stains. With its pleasant ester-like odor, NPAC is favored over solvents with harsher smells.

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Product Name: SEC-BUTYL ACETATE (SBAC)

Product Code: CNT09

Formula: C6H12O2

Packaging: 180 kg/phuy

Giang Linh Import-Export Trading Investment Co., Ltd. specializes in providing SEC-BUTYL ACETATE (SBAC) solvent nationwide at the best prices in the market.

Uses of the Product:

1. Paint and Varnish Industry
Methylene Chloride (MC) is widely used as a powerful solvent in paint, varnish, and coating products. MC dissolves resins, polymers, and other organic compounds, enhancing adhesion and surface coverage.

2. Pharmaceutical Industry
MC is employed in the pharmaceutical industry to extract active compounds from raw materials and to synthesize certain drugs. Its strong solvency ensures efficiency in extraction and purification processes.

3. Plastic and Polymer Production
MC plays a role in the production of polycarbonate plastics and other polymers. It reduces viscosity during synthesis and enhances the uniformity of plastic products.

4. Paint Stripping and Industrial Cleaning
MC is a key component in paint strippers and varnish removers due to its high solvency. It can effectively remove old paint, grease, and tough residues from surfaces like metal and wood.

5. Electronics Industry
MC is used as a cleaning solvent in the electronics industry, particularly in the manufacturing and maintenance of sensitive components.

6. Polyurethane Foam Production
MC is used to modify the structure and physical properties of polyurethane foam in applications such as furniture, insulation, and other construction uses.

7. Food and Beverage Industry
In the food sector, MC is utilized for decaffeinating coffee and tea and for extracting flavors and additives.

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• Công thức hoá học:  (CH3)2CHCH2C(O)CH3

• Xuất xứ: Mỹ/ Sing/ Nhật

• Quy cách:  165 kg/ phuy

1. Mô tả sản phẩm Methyl IsoButyl Ketone (MIBK):

• Tiêu chuẩn an toàn M.IB.K là chất lỏng trong suốt, không màu, bền, có độ bay hơi vừa phải, nhiệt độ sôi tương đối cao và có mùi đặc trưng.M.I.B.K trộn lẫn với hầu hết các dung môi hữu cơ và chỉ tan ít trong nước.

• Tiêu chuẩn kỹ thuật Theo SPEC của nhà sản xuất.

• Tính năng CTPT (CH3)¬2CHCH2COCH¬3Tên khác : MIBK, Iso Propyl Acetone.

• Phân loại phụ Dung môi ngành Sơn và Mực in …

2.Tính chất

• Chất lỏng không màu, mùi đặc trưng của ketone.

• Khối lượng phân tử: 100.16 g/mol

• Tỉ trọng: 0.802 g/ml

• Nhiệt độ đông đặc: -84.7 oC

• Điểm sôi: 117 đến 118oC (243 đến 244 OF; 390 đến 391K)

• Độ hòa tan trong nước: 1.91 g/100ml (20oC)

• Áp suất hơi: 16 mmHg (20OC)

• Chỉ số khúc xạ: 1.3958

• Điểm sáng: 14oC; 57OF; 287K

• Độ nhớt: 0.58 Cp ở 20oC

3.Cách điều chế Methyl IsoButyl Ketone

Methyl IsoButyl Ketone được sản xuất vài triệu kilogam hàng năm. Chất này được sản xuất thông qua quá trình 3 bước:

• Đầu tiên, Axeton trải qua phản ứng aldol để tạo ra rượu diacetone, chất này dễ dàng khử nước để tạo ra mesityl oxit. Mesityl oxit sau đó có thể được hydro hóa để tạo MIBK:

• Về mặt công nghiệp, ba bước này được kết hợp với nhau. Aceton được xử lý bằng nhựa trao đổi cation có pha tạp chất paladi có tính axit mạnh dưới áp suất trung bình của hydro.

4. Ứng dụng của Methyl isobutyl ketone, MIBK

• Sơn bề mặt: Methyl Isobutyl Ketone (MIBK) là một dung môi hòa tan tốt vinyl copolymer, epoxy, nitrocellulose, acrylic, nhựa tổng hợp và nhựa tự nhiên. Nó cũng là thành phần của hệ dung môi cho nhiều loại sơn và men, đặc biệt dùng trong các sản phẩm có hàm lượng chất rắn cao và cần độ nhớt thấp.

• Keo dán: Methyl Isobutyl Ketone (MIBK) được sử dụng rộng rãi trong sản xuất keo dán và xi măng, đặc biệt dùng trong những sản phẩm có chất trùng hợp vinyl, nitrocellulose, và nhựa acrylic. Do đó có tốc độ bay hơi vừa phải nên có rất ích cho keo dán.

• Dung môi ly trích: Trong công nghiệp dược, Methyl Isobutyl Ketone (MIBK) được dùng làm dung môi để ly trích kháng sinh, dầu tự nhiên, chất béo và sáp tự nhiên, và dùng trong trường hợp yêu cầu dung môi ít hòa tan trong nước.

• Các ứng dụng khác:

–  Dùng MIBK trong sản xuất thuốc trừ sâu, chất tẩy dầu mỡ, mực in

–  Methyl Isobutyl Ketone được sử dụng để chiết xuất vàng, bạc và các kim loại quý khác từ các dung dịch cyanide.

– MIBK là một chất được sử dụng để chống lại tác động của khí ozone trong bánh xe cao su.

5. Lưu ý khi sử dụng Methyl IsoButyl Ketone (MIBK):

Trong quá trình sử dụng dung môi Methyl IsoButyl Ketone cần lưu ý vào bảo đảm những quy tắc an toàn như sau:

• Bảo quản ở nơi khô thoáng, tránh ánh nắng trực tiếp và để xa những nguồn phát sinh ra nhiệt, tia lửa.

• Chứa đựng trong vật dụng chuyên dụng, đậy nắp kín khi không sử dụng.

• Thường xuyên làm vệ sinh khu vực chứa để tránh hiện tượng hóa chất rò rỉ và hạn chế khả năng phát hỏa, gây ảnh hưởng với người lao động.

• Khi sử dụng cần phải trang bị các thiết bị lao động để tránh tiếp xúc trực tiếp với hóa chất, đặc biệt là những cơ quan nhạy cảm.

• Có hệ thống chống cháy nổ tại nơi bảo quản.

6. Nếu bạn đang có nhu cầu mua hoá chất MIBK hoặc đang có thắc mắc cần giải đáp hãy liên hệ với chúng tôi theo thông tin dưới đây. Chúng tôi luôn sẵn lòng được phục vụ Quý khách hàng 

Product Name: METHYLENE CHLORIDE (MC)

Product Code: CNT08

Formula: CH2Cl2

Packaging: 250 kg/ phuy; 260 kg/ phuy; 270 kg/ phuy

Giang Linh Import-Export Trading Investment Co., Ltd. specializes in providing METHYLENE CHLORIDE (MC) solvent nationwide at the best prices in the market.

Uses of the Product:

1. Paint and Ink Industry
Isobutanol is used as a solvent in the paint and ink industry due to its good solubility and low evaporation rate. It improves adhesion and coverage properties of paints, reduces viscosity, and provides a smooth finish to surfaces.

2. Chemical Production
Isobutanol is an essential raw material in the synthesis of various industrial chemicals, particularly in the production of esters, including Isobutyl Acetate (used as a paint solvent) and other compounds used in plastics and synthetic materials manufacturing.

3. Fuel Production
Isobutanol is a promising biofuel source, and it can be used in gasoline blends to reduce emissions and enhance fuel efficiency. It also serves as a potential substitute for certain traditional fuels in engines.

4. Pharmaceutical Industry
In the pharmaceutical industry, Isobutanol is used as a solvent in drug products, particularly in injectable solutions and eye drops. It helps dissolve active pharmaceutical ingredients and ensures the stability of the product.

5. Rubber and Plastic Industry
Isobutanol is also used as a solvent in the production of rubber and plastics, especially in shaping processes, plastic synthesis, and synthetic rubber. It helps reduce the viscosity of mixtures and improves the physical properties of the final products.

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