Chemicals & Plastics

Liquid Crystal Reactive monomers RM257 174063-87-7 RM257 174063-87-7 1,4-Bis-[4-(3-acryloyloxypropyloxy)benzoyloxy] , -2-methylbenzene C33H32O10 HPLC: 97% MIN. Established in 2007, Qingdao QY Liquid Crystal Co., Ltd is a leading manufacturer specializing in high-quality nematic liquid crystals, primarily used in PDLC smart film and high grade of LC display. With over 18 years of nematic liquid crystals production expertise. Our LCs are widely exported to Europe, the United States, South Korea, and other global markets. The capable of our producing approximately 5000 kilograms per month. We signed the Exclusive Agency Agreement with our South Korean customer from 2011

Minimum Order: 20 square metres

Isopropyl alcohol can replace ethanol as a solvent in many cases. It is a good solvent and chemical raw material. It is used in coatings, medicine, pesticides, cosmetics and other industries. It is also used to produce acetone, chemicalbook isopropyl ester, isopropylamine (raw material of atrazine), diisopropyl ether, isopropyl acetate and thymol. It is the first chemical product made from petroleum raw materials in the history of petrochemical development. Brand: Soarwin CAS No.: 67-63-0 EC Number: 200-661-7 Molecular Formula: C3H8O Density: 0.785 g/mL at 25 °C(lit.) Melting point: -89.5 °C Boiling point: 82 °C(lit.) Flash point: 53 °F

Minimum Order: 1 bags

Methanol has a wide range of uses and is a basic organic chemical raw material and high-quality fuel. It is mainly used in the fields of fine chemicals and plastics to produce a variety of organic products such as formaldehyde, acetic acid, methyl chloride, methylamine, dimethyl sulfate, etc. It is also one of the important raw materials for pesticides and medicines. Methanol can be used as a new type of clean fuel after deep processing and can also be added to gasoline for combustion. Brand: Soarwin CAS No.: 67-56-1 EC Number: 200-659-6 Molecular Formula: CH4O Density: 0.791 g/mL at 25 °C Melting point: -98 °C(lit.) Boiling point: 65.4 °C(lit.) Flash point: 52 °F

Minimum Order: 1 bags

N-hexane is an organic solvent, commonly used in the production of rubber, pharmaceuticals, perfume, footwear, leather, textiles, furniture, paints, etc. In recent years, n-hexane has been used as a diluent in the production of adhesives or as an organic cleaner. Brand: Soarwin CAS No.: 141-78-6 EC Number: 205-500-4 Molecular Formula: C4H8O2 Density: 0.902 g/mL at 25 °C(lit.) Melting point: −84 °C(lit.) Boiling point: 76.5-77.5 °C(lit.) Flash point: 26 °F

Minimum Order: 1 bags

Ethyl acetate is a widely used fine chemical product with excellent solubility and quick drying. It is widely used and is a very important organic chemical raw material and excellent industrial solvent. It is widely used in the production of acetate fiber, ethyl fiber, chlorinated rubber, vinyl resin, acetate fiber resin, synthetic rubber, coatings and paints. Its main uses are: as a chemicalbook industrial solvent, it is used in coatings, adhesives, ethyl cellulose, artificial leather, linoleum colorants, artificial fibers and other products; as an adhesive, it is used in the production of printing inks and artificial pearls; as an extractant, it is used in the production of medicines, organic acids and other products; as a spice raw material, it is used as the main raw material for fruit flavors such as pineapple, banana, strawberry and spices such as whiskey and cream. Brand: Soarwin CAS No.: 110-54-3 EC Number: 203-777-6 Molecular Formula: C6H14 Density: 0.659 g/mL at 25 °C(lit.) Melting point: -95 °C Boiling point: 68.95 °C(lit.) Flash point: 30 °F

Minimum Order: 1 bags

n-Heptane is a typical non-polar solvent, commonly used as a standard for determining octane number, an anesthetic, organic synthesis raw material, etc. It is also widely used in the pharmaceutical, pesticide, rubber synthesis, chemical fiber synthesis, reagents, electronic cleaning and other industries. n-Octane is used as a chemicalbook solvent and a standard substance for chromatographic analysis, and is also used in organic synthesis. With the rapid development of related industries such as chemical, pharmaceutical, and electronic, my country's demand for n-heptane will increase year by year, especially high-purity n-heptane has a broad market prospect. Brand: Soarwin CAS No.: 142-82-5 EC Number: 205-563-8 Molecular Formula: C7H16 Density: 0.684 g/mL at 20 °C Melting point: −91 °C(lit.) Boiling point: 98 °C(lit.) Flash point: 30 °F

Minimum Order: 1 bags

N,N-dimethylacetamide, also known as acetyl dimethylamine, acetyl dimethylamine, or DMAC for short, is a non-proton, highly polar solvent with a slight ammonia smell. It has a strong solubility and can dissolve a wide range of substances. It can be miscible with water, aromatic compounds, esters, ketones, alcohols, ethers, benzene, and chloroform, and can activate compound molecules. Therefore, it is widely used as a solvent and catalyst. As a solvent with high boiling point, high flash point, high thermal stability, and chemical stability, it can be used as a solvent for polyacrylonitrile spinning, synthetic Chemicalbook resins and natural resins, copolymers such as vinyl formate and vinyl pyridine, and solvents for aromatic carboxylic acids; as a catalyst, it can be used in processes such as heating urea to produce cyanuric acid, reacting alkyl halides with metal cyanides to produce nitrile, reacting sodium acetylene with alkyl halides to produce alkyl acetylenes, and reacting organic halides with cyanates to produce isocyanates. N,N-dimethylacetamide can also be used as an electrolytic solvent and a solvent for photographic colorants, a paint stripper, an organic synthesis raw material, and a pesticide and pharmaceutical raw material. Extractive distillation solvent for separating styrene from C8 fractions, etc. Brand: Soarwin CAS No.: 127-19-5 EC Number: 204-826-4 Molecular Formula: C4H9NO Density: 0.937 g/mL at 25 °C (lit.) Melting point: -20 °C (lit.) Boiling point: 164.5-166 °C (lit.) Flash point: 158 °F

Minimum Order: 1 bags

1,4-Dioxane is an excellent organic solvent with a wide range of uses. It can be used as a solvent for cellulose acetate and many resins. It is mainly used as an extractant in the pharmaceutical industry, as a stabilizer in the production of 1,1,1-trichloroethane, and as a volatile solvent in the production of polyurethane synthetic leather, replacing dimethyl amide and tetrahydrofuran. It is used as a stripping agent in coating and paint processes. It is used as a solvent and dispersant in the dye industry. It is used as a stabilizer in printing inks. It can also be used as a metal surface treatment agent, and can also be used in cosmetics, fragrance manufacturing, electroplating, etc. Brand: Soarwin CAS No.: 123-91-1 EC Number: 204-661-8 Molecular Formula: C4H8O2 Density: 1.034 g/mL at 25 °C(lit.) Melting point: 12 °C Boiling point: 101 °C Flash point: 54 °F

Minimum Order: 1 bags

Synthetic raw materials are used for the synthesis of propionitrile and electroplating solutions, and also for the synthesis of drugs such as acetazolamide and methotrexate. Used as intermediates for medicine, dyes and electroplating solutions. Brand: Soarwin CAS No.:107-91-5 EC number:203-531-8 Molecular Formula: C3H4N2O Density: 1,4 g/cm3 Boiling point:351.2oC at 760 mmHg Melting point:119-121°C(lit.) Flashing point: 419°F

Minimum Order: 1 bags

Safety considerations are paramount when handling sodium methanolate. It is a highly reactive and flammable substance that can cause skin and eye irritation upon contact. Proper personal protective equipment (PPE), including gloves and goggles, is essential during its use. Additionally, due to its hygroscopic nature, sodium methanolate should be stored in a dry environment to prevent degradation and moisture absorption. Brand: Soarwin CAS No.: 124-41-4 EC number:204-699-5 Molecular Formula: CH3NaO Density: 0.97g/mLat 20°C Boiling point:65 °C Melting point:-98 °C Flashing point: 11 °C

Minimum Order: 1 bags

In the food industry, glycolic acid is used as an acidulant to adjust the acidity of foods and enhance flavor. It is also used in the formulation of certain beverages and processed foods to maintain stability and extend shelf life. Brand: Soarwin CAS No.: 79-14-1 EC number:201-180-5 Molecular Formula: C2H4O3 Density: 1.25g/mLat 25°C Boiling point:112°C Melting point:75-80°C(lit.) Flashing point: 112°C

Minimum Order: 1 bags

In academic research, cyanoacetic acid is used as a model compound to study reaction mechanisms and develop new synthetic methodologies. Its reactivity and functional group versatility make it an excellent subject for exploring organic reaction pathways and designing novel compounds with potential applications in various industries. Brand: Soarwin CAS No.: 372-09-8 EC number:206-743-9 Molecular Formula: C3H3NO2 Density: 1.3676 (rough estimate)) Boiling point:108 °C0.15 mm Hg(lit.) Melting point:65 °C Flashing point: 226 °F

Minimum Order: 1 bags

Ethyl cyanoacetate may be used in the synthesis of ethyl glyoxylate. It was used to investigate the Knoevenagel condensation reactions in microreactor using zeolite catalysts obtained by grafting amino groups onto NaX and CsNaX zeolites. Brand: Soarwin CAS No.: 105-56-6 EC number:203-309-0 Molecular Formula: C5H7NO2 Density: 1.063 g/mL at 25 °C (lit.) Boiling point:208-210 °C (lit.) Melting point:-22 °C (lit.) Flashing point: >230 °F

Minimum Order: 1 bags

Methyl cyanoacetate is an intermediate in the preparation of α-cyanoacrylate, malononitrile, 1,1-cyclohexanediacetic acid dye. It is used as UV absorber or stabiliser, intermediate for pharmaceuticals. It may be used in the synthesis of various 1,2,5-tricarbonyl compounds. Brand: Soarwin CAS No.: 105-34-0 EC number:203-288-8 Molecular Formula: C4H5NO2 Density: 1.123 g/mL at 25 °C(lit.) Boiling point:204-207 °C(lit.) Melting point:-13 °C Flashing point: >230 °F

Minimum Order: 1 bags