Offers to Sell

Trimethyl phosphite is an important organophosphorus intermediate. It can be used to synthesize organophosphorus insecticides such as dichlorvos, monocrotophos, phosphamidon, mefenphos, dicrotophos, and chlorpyrifos. It can also be used to synthesize other intermediates such as O, O-dimethyl phosphoryl chloride, O, O-dimethylthio(alcohol) phosphate, etc. In addition, it is also used in other organic synthesis, chemical fiber flame retardant, ion film, pharmaceutical industry, etc. Brand: Soarwin CAS No.: 121-45-9 EC Number:204-471-5 Molecular Formula:C3H9O3P Density:1.052 g/mL at 25 °C(lit.) Melting point:−78 °C(lit.) Boiling point: 111-112 °C(lit.) Flash point:82 °F

1,3-Cyclohexanedione is an intermediate of the herbicides sulfotrione and mesotrione and is used in organic synthesis. Brand: Soarwin CAS No.: 504-02-9 EC Number:207-980-0 Molecular Formula:C6H8O2 Density:1,1 g/cm3 Melting point:101-105 °C (lit.) Boiling point: 170.05°C (rough estimate) Flash point:STABILITY

Malononitrile is the raw material for preparing 2-amino-4,6-dimethoxypyrimidine and 2-chloro-4,6-dimethoxypyrimidine. It can be used to produce sulfonylurea herbicides such as benzylsulfuron-methyl and pyrazosulfuron-methyl. It can also be used to manufacture the herbicide bispyribac-sodium. It is used in medicine to manufacture diuretics. Brand: Soarwin CAS No.: 109-77-3 EC Number:203-703-2 Molecular Formula:C3H2N2 Density: 1.049 g/mL at 25 °C (lit.) Melting point:30-32 °C (lit.) Boiling point: 220 °C (lit.) Flash point:234 °F

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

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

Diisopropyl malonates may be used in the synthesis of : • 3-substituted coumarins • 2-carboisopropoxy-3-hydroxyquinoxaline-di-N-oxide< , br>• 2-carboisopropoxy-3-hydroxy-6-methoxylquinoxaline- , di-N-oxide Diisopropyl Malonate is a disinfection byproduct of Isoprothiolane (I874300); a dithiolane pesticide commonly used in agriculture as a fungicide to control planthoppers and blast disease in rice plants. Brand: Soarwin CAS No.: 13195-64-7 EC number:236-156-3 Molecular Formula: C9H16O4 Density: 0.991 g/mL at 25 °C (lit.) Boiling point:93-95 °C/12 mmHg (lit.) Melting point:-51°C(lit.) Flashing point: 192 °F

Dimethyl malonate is a reagent used in organic synthesis. It acts as a precursor for the synthesis of mono-substituted and di-substituted acetic acid, barbiturates, vitamin B1 and vitamin B6. It is used in the pharmaceutical industry to prepare pharmaceuticals like chloroquine and butazolidin. It is involved in the synthesis of diastereomeric pure thienylpyridines by reacting with 1,3-diphenylprop-2-enyl acetate. Brand: Soarwin CAS No.: 108-59-8 EC number:203-597-8 Molecular Formula: C5H8O4 Density: 1.156 g/mL at 25 °C (lit.) Boiling point:180-181 °C (lit.) Melting point:-62 °C (lit.) Flashing point: 194°F

Solvent. Softener. Organic synthesis. Chromatographic analysis reagents. In agricultural analysis, it is used as a developing agent for paper chromatography for the analysis of amino acid contents in rice. Amides have active reactivity and special solubility capabilities, and can be used as organic synthesis raw materials, paper treatment agents, softeners in the fiber industry, softeners for animal glue, and also as analytical reagents for determining amino acid contents in rice. In organic synthesis, its applications in the pharmaceutical field are predominant, and it also has many uses in pesticides, dyes, pigments, fragrances, and additives. It is also an excellent organic solvent, mainly used in the spinning of acrylonitrile copolymers and ion exchange resins, as well as anti-static coating or conductive coating for plastic products, etc. In addition, it is used for separating chlorosilanes and purifying oils and fats. Formamide can undergo various reactions, in addition to reacting with three hydrogens, it can also undergo dehydration, CO removal, amino introduction, acyl group introduction, and cyclization reactions. For example, cyclization. Diethyl malonate reacts with formamide to obtain the intermediate 4,6-dihydroxy pyrimidine of vitamin B4. p-Aminobenzoic acid reacts with amide to obtain the intermediate quinazolone-4 of anti-arrhythmic quinoline. Brand: Soarwin CAS No.: 75-12-7 EC number:200-842-0 Molecular Formula: C4H4N2O2 Density: 1.134g/mLat 25°C(lit.) Boiling point:210°C(lit.) Melting point:2-3°C(lit.) Flashing point: 310°F

Product Name Electrode Silver Mesh Model Ag>99.99% Density 10.49 g/cm3 Melting 960 ℃  Characteristic Silver wire mesh has excellent ductility, and its conductivity and heat transfer are the highest among all metals. Application Battery collector mesh electrode mesh battery skeleton mesh, experimental materials, high-precision filtration equipment, military manufacturing, aerospace. Contact Information Email:estrellayue@ofolan.com Whatsapp:+86-1 , 3315865785 M.P:+86-13315865785

Minimum Order: 1 bags

The application of microcrystalline wax in insulation is mainly in the electronic industry as a sealant and insulating material for electronic components. Microcrystalline wax has good insulating properties and stability, can protect electronic components from moisture and dust erosion, provide electrical insulation and barrier properties. Specific applications of microcrystalline wax in the electronics industry Sealant: Microcrystalline wax can be used as a sealant for electronic components to prevent moisture and dust from entering and protect the stable operation of electronic components. Insulating material: In the manufacturing process of electronic products, microcrystalline wax can be used as an insulating material to provide electrical insulation and barrier performance to ensure the normal operation and prolong the service life of electronic equipment.

liquid crystal reactive 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

Porduct Name Nuclear Grade Zirconium Mesh model Zr-1、Zr-3、R60702、R60705 等 Mesh Size 5Mesh-200Mesh Wire diameterthickness 2.0mm-0.03mm Weaving Method Plain Weave, Twill Weave Density 6.49 g/cm3 Melting point 1850 ℃  Characteristic Zirconium wire woven mesh is a high melting point metal woven mesh with a density of 6.49g/cm3, a melting point of 1850 ℃, and a boiling point of 4370 ℃. The surface of pure zirconium mesh is prone to forming an oxide film, which has a metallic luster and therefore has a similar appearance to steel. Zirconium wire mesh has excellent corrosion resistance, and its corrosion resistance is superior to titanium. It is insoluble in hydrofluoric acid and aqua regia. In high-temperature environments, it can react with non-metallic elements and many metallic elements to form solid solution compounds (such as in the preparation of zirconium nitride wire mesh metal matrix composites) Application The amazing corrosion resistance, extremely high melting point, ultra-high hardness and strength of nuclear grade zirconium mesh can be applied in aerospace, military, vacuum high-temperature equipment, petrochemical, pharmaceutical, mechanical manufacturing and other fields. The purity of the nuclear grade zirconium mesh provided by Oufulang Rare and Precious Alloy Wire Mesh Company is 99.95%. The surface mesh of the product is uniform, without broken wires or loopholes, with amazing corrosion resistance, extremely high melting point, ultra-high hardness and strength. It can be applied in aerospace, military, vacuum high-temperature equipment, petrochemical, pharmaceutical, mechanical manufacturing and other fields. Contact Information M.P:+86-13315865785 Email:estrellayue@ofolan.com WhatsApp:+86-13315865785

Minimum Order: 1 bags

Porduct Name Zirconium Circular Mesh model Zr-1、Zr-3、R60702、R60705 等 Mesh Size 5Mesh-200Mesh Wire diameterthickness 2.0mm-0.03mm Weaving Method Plain Weave, Twill Weave Density 6.49 g/cm3 Melting point 1850 ℃  Characteristic Zirconium wire woven mesh is a high melting point metal woven mesh with a density of 6.49g/cm3, a melting point of 1850 ℃, and a boiling point of 4370 ℃. The surface of pure zirconium mesh is prone to forming an oxide film, which has a metallic luster and therefore has a similar appearance to steel. Zirconium wire mesh has excellent corrosion resistance, and its corrosion resistance is superior to titanium. It is insoluble in hydrofluoric acid and aqua regia. In high-temperature environments, it can react with non-metallic elements and many metallic elements to form solid solution compounds (such as in the preparation of zirconium nitride wire mesh metal matrix composites) Application The amazing corrosion resistance, extremely high melting point, ultra-high hardness and strength of nuclear grade zirconium mesh can be applied in aerospace, military, vacuum high-temperature equipment, petrochemical, pharmaceutical, mechanical manufacturing and other fields. The purity of the nuclear grade zirconium mesh provided by Oufulang Rare and Precious Alloy Wire Mesh Company is 99.95%. The surface mesh of the product is uniform, without broken wires or loopholes, with amazing corrosion resistance, extremely high melting point, ultra-high hardness and strength. It can be applied in aerospace, military, vacuum high-temperature equipment, petrochemical, pharmaceutical, mechanical manufacturing and other fields. Contact Information M.P:+86-13315865785 Email:estrellayue@ofolan.com WhatsApp:+86-13315865785

Minimum Order: 1 bags

Porduct Name Zirconium Wire Mesh model Zr-1、Zr-3、R60702、R60705 等 Mesh Size 5Mesh-200Mesh Wire diameterthickness 2.0mm-0.03mm Weaving Method Plain Weave, Twill Weave Density 6.49 g/cm3 Melting point 1850 ℃  Characteristic Zirconium wire woven mesh is a high melting point metal woven mesh with a density of 6.49g/cm3, a melting point of 1850 ℃, and a boiling point of 4370 ℃. The surface of pure zirconium mesh is prone to forming an oxide film, which has a metallic luster and therefore has a similar appearance to steel. Zirconium wire mesh has excellent corrosion resistance, and its corrosion resistance is superior to titanium. It is insoluble in hydrofluoric acid and aqua regia. In high-temperature environments, it can react with non-metallic elements and many metallic elements to form solid solution compounds (such as in the preparation of zirconium nitride wire mesh metal matrix composites) Application The amazing corrosion resistance, extremely high melting point, ultra-high hardness and strength of nuclear grade zirconium mesh can be applied in aerospace, military, vacuum high-temperature equipment, petrochemical, pharmaceutical, mechanical manufacturing and other fields. The purity of the nuclear grade zirconium mesh provided by Oufulang Rare and Precious Alloy Wire Mesh Company is 99.95%. The surface mesh of the product is uniform, without broken wires or loopholes, with amazing corrosion resistance, extremely high melting point, ultra-high hardness and strength. It can be applied in aerospace, military, vacuum high-temperature equipment, petrochemical, pharmaceutical, mechanical manufacturing and other fields. Contact Information M.P:+86-13315865785 Email:estrellayue@ofolan.com WhatsApp:+86-13315865785

Minimum Order: 1 bags