Chemicals & Plastics

Application: Runlube 8232 is a liquid anti-wear agent designed for diverse applications. This versatile solution enhances performance in compressor oils, rolling fluids, gear oils, hydraulic fluids, and metalworking fluids. Boasting oxidation resistance and good thermal stability, Runlube 8232 ensures durability under challenging conditions. In a convenient liquid form, it seamlessly integrates into formulations, offering superior anti-wear properties. Benefits: Excellent Anti-Wear performance Easy to handle due to liquid Good Thermal Stability, Oxidation Resistant Storage: In accordance with local regulations, store in original container protected from direct sunlight in a dry, cool and well-ventilated area. Keep container tightly closed and sealed until ready for use. Package:200kg/drum with pallet

Minimum Order: 1 bags

Advantages of PTFE 5L Round-Bottom Flask: 1. Exceptional Chemical Resistance: PTFE (Polytetrafluoroethylene) is renowned for its outstanding chemical resistance. It can withstand a wide range of corrosive acids, bases, solvents, and other reactive chemicals without degradation. This makes the PTFE 5L round-bottom flask ideal for use in highly corrosive environments where glass or other materials might fail. 2. High Temperature Stability: PTFE can operate at temperatures ranging from -200 to 250 degrees Celsius, providing excellent thermal stability. This makes the flask suitable for high-temperature processes, including refluxing or heating of chemicals, without the risk of melting, warping, or chemical breakdown. 3. Non-Stick Surface: The non-stick properties of PTFE ensure that chemical residues or by-products do not adhere to the flask's surface, making it easier to clean and maintain. This feature is particularly beneficial in applications requiring minimal contamination or cross-contamination. 4. Durability and Longevity: PTFE is highly durable, resistant to physical wear, and can withstand harsh working conditions for extended periods. This ensures a longer lifespan for the flask, reducing the need for frequent replacements and providing cost savings over time. 5. Excellent Electrical Insulation: PTFE has strong insulating properties, making it ideal for use in electrochemical or electrical processes, where non- conductivity is important. 6. Lightweight and Safe: Compared to glass, PTFE is much lighter, reducing the risk of breakage and making it easier to handle. This also enhances laboratory safety, especially in environments where breakage of traditional glassware can be hazardous. --- Applications of PTFE 5L Round-Bottom Flask: 1. Chemical Synthesis and Reactions: The PTFE 5L round-bottom flask is commonly used in laboratories for chemical reactions and synthesis, particularly in organic and inorganic chemistry. Its resistance to a wide range of chemicals makes it suitable for conducting reactions with aggressive reagents that would damage other types of glass or metal containers. 2. Refluxing and Distillation: In processes like refluxing, where a solvent is heated and the vapors are condensed back into the flask, the PTFE flask can withstand high temperatures and corrosive chemicals, making it ideal for long reaction times without the risk of degradation or contamination. 3. Electrochemical Experiments: Due to its electrical insulating properties, the PTFE flask is often used in electrochemical applications, such as electrolysis or electroplating, where a non-conductive and corrosion-resistant container is required to handle electrolytes and other chemicals. 4. Pharmaceutical and Biotech Laboratories: PTFE’s non-reactivity and non- stick properties make it suitable for use in pharmaceutical laboratories for drug formulation, chemical analysis, or processes involving sensitive compounds that cannot tolerate contamination or reaction with the container. 5. Solvent Extraction and Purification: The PTFE flask is often used in solvent extraction processes, where its chemical resistance is crucial for handling organic solvents and other reactive substances used in separation and purification procedures. 6. High-Temperature Reactions: For laboratories that conduct high-temperature experiments, such as pyrolysis or high-temperature oxidation, the PTFE flask is ideal due to its ability to maintain structural integrity even in extreme conditions. --- In summary, the PTFE 5L Round-Bottom Flask is a versatile and durable piece of lab equipment that provides excellent resistance to chemicals, heat, and wear. Its broad range of applications makes it an indispensable tool in fields such as chemistry, pharmaceuticals, electrochemistry, and solvent extraction. web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossnjbzh@gmail.com / rossg@njbinglab.com

Minimum Order: 1 bags

Poly Ferric Sulphate (PFS) is a chemical compound used in water treatment processes as a coagulant and flocculant. It is derived from iron and sulfate ions and is effective in removing impurities such as suspended solids, organic matter, and certain contaminants from water and wastewater. PFS is commonly utilized in municipal water treatment plants, industrial applications, and various other water purification processes. It aids in the formation of larger particles that can be easily removed during sedimentation or filtration, resulting in cleaner water. Poly Ferric Sulphate is a water treatment chemical composed of iron and sulfate ions. It is used as a coagulant and flocculant to remove impurities from water and wastewater. Product Name: Poly Ferric Sulphate CAS Number: 10028-22-5 EINECS NO.: 233-072-9 Molecular Formula: [Fe2(OH)n(SO4)3-n/2]m Purity (%): 21% to 22% Appearance: Yellow powder, Powder & Liquid Packing: Bags, drums, or bulk containers Uses: Poly Ferric Sulphate (PFS) is primarily used for water treatment purposes, including drinking water and wastewater treatment, as well as in industrial applications for coagulation and flocculation processes.

Minimum Order: 1 bags

In the field of water treatment, the application of flocculants is very important. As an excellent flocculant, polyamine plays an important role in various water quality treatment processes. CAS Number: 42751-79-1 Molecular Formula: C7H20ClN3O Molecular Weight.: 197.7062 Purity (%): 49%-51% Appearance: Colorless to light yellow viscous liquid. Packing: 1200kgs/IBC Uses: 1. It is mainly used for decolorization of high chroma wastewater in dye factory, and can be applied to the treatment of reactive, acidic and disperse dye wastewater. 2. This product can also be used for textile, pigment, ink, paper night, oilfield drilling and other industrial wastewater treatment. 3. The decolorization rate of wastewater is greater than 95%, and the removal rate of CODcr is between 50%-70%. 4.Polyamine is used as a coagulant mixed with other water treatment agents, which is specially used to treat low turbidity river water, papermaking wastewater and so on.

Minimum Order: 1 bags

About HOO CHEMTEC HOO CHEMTEC , Established acted as a company with rich experience on professional manufacturing& exporting water treatment chemicals. Such as ,purifying agent; flocculant; desiccant; scale inhibitor; chelating agent; disinfectant; corrosion inhibitor sludge dehydration; dirt dispersion agent; oil displacement agent; algaecides; snow-melting agents. HOO CHEMTEC’s mission is to offer a service to water treatment industries, to be a company outstanding in water treatment chemicals sector , won the customers’ trust and praise from all over the world. 2-Hydroxy Phosphonoacetic Acid is a multifunctional water treatment agent that effectively controls scale formation and prevents corrosion. CAS Number: 23783-26-8 UN NO.: 3265 EINECS NO.: 245-822-4 Molecular Formula: C2H5O6P Purity (%): Typically available in various purity levels, such as 50% Appearance: Dark brown liquid Packing: 30kgs or 250kgs drum, or as customers' requirement. 2-Hydroxy Phosphonoacetic Acid uses Water Treatment: Used extensively in water treatment to control scale formation and prevent corrosion in various industrial water systems, including cooling towers, boilers, and reverse osmosis systems. Chelating Agent: Acts as a chelating agent, sequestering metal ions like calcium, magnesium, and iron to prevent scale deposits in water systems. Scale and Corrosion Inhibition: Effectively inhibits scale formation on metal surfaces, ensuring equipment and pipelines perform optimally and have an extended lifespan. Industrial Cleaning: Utilized in cleaning formulations for removing scale, rust, and deposits from surfaces such as pipes, tanks, and heat exchangers. Oilfield Operations: Has applications in the oil and gas industry, specifically for controlling scale and corrosion in drilling fluids, pipelines, and production equipment. Household Cleaning Products: Incorporated into household cleaning products like detergents and descaling agents to enhance their effectiveness in removing mineral deposits and stains.

Minimum Order: 20 square metres

About HOO CHEMTEC HOO CHEMTEC , Established acted as a company with rich experience on professional manufacturing& exporting water treatment chemicals. Such as ,purifying agent; flocculant; desiccant; scale inhibitor; chelating agent; disinfectant; corrosion inhibitor sludge dehydration; dirt dispersion agent; oil displacement agent; algaecides; snow-melting agents. HOO CHEMTEC’s mission is to offer a service to water treatment industries, to be a company outstanding in water treatment chemicals sector , won the customers’ trust and praise from all over the world. Hydrolyzed Polymaleic Anhydride Hydrolyzed Polymaleic Anhydride is a water treatment chemical used to inhibit scale formation and control corrosion in various industrial applications. CAS Number: 26099-09-2 UN NO.: 3265 Molecular Formula:(C4H2O3)x(C4H5NO3)y(C4H6NO4)z Purity (%): ≥50.0 Appearance:Light yellow to brownish red transparent liquid Packing: 25kg or 250kg drum, or as customers' requirement. Hydrolyzed Polymaleic Anhydride Uses Cooling water systems: HPMA is added to prevent the formation of scale deposits on heat transfer surfaces and to inhibit corrosion of metal components in cooling water systems. Boiler water treatment: HPMA helps to control scale formation and corrosion in boiler systems, improving heat transfer efficiency and extending equipment lifespan. Industrial water systems: HPMA is used in industrial processes involving water, such as pulp and paper manufacturing, textile processing, and oilfield operations, to prevent scale formation and protect equipment. Reverse osmosis (RO) systems: HPMA is added to RO membranes to inhibit scaling caused by minerals and salts, ensuring efficient operation of the RO system. Detergent formulations: HPMA is used as a builder and chelating agent in detergent formulations, enhancing the cleaning performance by preventing the precipitation of hardness ions.

Minimum Order: 20 square metres

MicroF_W168 is a water-based micronized polyethylene homopolymer. The average particle size of MicroF_W168 is between 5.5 and 6.0 microns, and the maximum particle size is 21 microns. Application: Top grade water-based ink, water-based wood coating, Waterborne coatings, etc; Addition quantity: about 1%, can be added directly in the water-based system; Advantage: can be directly dispersed in the water-based system; Characteristics: good storage stability, good smoothness and wear-resistant performance.

Advantages of PTFE electrolysis test tank: 1. Chemical Resistance: PTFE (Polytetrafluoroethylene) is known for its exceptional chemical resistance. It can withstand aggressive acids, alkalis, and organic solvents without degradation. This makes PTFE electrolysis test tank highly suitable for processes involving corrosive chemicals, where traditional materials might corrode or degrade. 2. High Temperature Stability: PTFE maintains its structural integrity and performance in a wide range of temperatures, typically between -200°C and 260°C. This high thermal stability makes PTFE electrolysis test tank ideal for processes that involve high temperatures. 3. Non-stick Surface: PTFE has a naturally low surface energy, meaning that it has excellent anti-stick properties. This is beneficial in electrolytic processes where the buildup of by-products or contaminants on the cell surface can affect efficiency. 4. Electrical Insulation: PTFE is a good electrical insulator, which makes it ideal for use in electrolysis test tank, where electrical isolation and safety are critical. 5. Durability and Longevity: PTFE is highly durable and resistant to wear, ensuring long-term reliability and performance in demanding electrolytic processes. 6. Low Surface Friction: The low friction coefficient of PTFE reduces wear and tear on the components in the electrolytic cell, leading to lower maintenance requirements and increased efficiency over time. Applications in Various Industries: 1. Electroplating and Metal Refining 2. Chemical and Pharmaceutical Manufacturing 3. Water Treatment 4. Battery Manufacturing 5. Electrosynthesis and Electrodialysis 6. Semiconductor Manufacturing 7. Hydrogen Production web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossnjbzh@gmail.com / rossg@njbinglab.com

Minimum Order: 3 bushels

China qingdao liquid crystals for making PDLC film QYPDLC-7 E7 liquid crystal superior to E7 QYPDLC-7 Lower Operating Temperature Tkn(C) -10 Upper Operating Temperature Tni(C) 60 Viscosity (mm2s-1,20C) 56 Birefringence(589nm,20C) 0.227 Ordinary Refractive Index (No)(589nm,20C) 1.52 Refrective index Extraordinary (Ne)(589nm,20C) 1.747 Dielectric anisotropy(1KHz,20C) 16.3 ε⊥(1KHz,20C) 5.6 Electrical properties V90(VAC),0,20(V) 2.1 Electrical properties V10(VAC),0,20(V) 1.51 More than 17 years of PDLC liquid crystal production experience. Qingdao QY Liquid Crystal Co., Ltd. is a professional manufacturer and exporter of liquid crystal,PDLC material, liquid crystal monomer,LC single, Nematic liquid crystal, especially polymer dispersed liquid crystal,PDLC

Minimum Order: 20 square metres

The white crystalline compound with the chemical formula HCOONa is a versatile substance. It is the sodium salt of formic acid (HCOOH). This compound readily dissolves in water and is commonly employed in a range of industrial applications. This particular substance finds utility in the leather industry, functioning as a tanning agent that enhances the suppleness and overall quality of leather products. Its applications extend to the wintertime, as it serves as an effective de-icing agent for runways and roadways, capable of reducing the freezing point of water. Moreover, within chemical synthesis, it acts as both a catalyst and a reducing agent in a variety of reactions. Its significance also encompasses the oil and gas sector, where it contributes to enhanced oil recovery from wells. Additionally, this compound provides stability and acts as a buffer when formulating printing and dyeing inks. Industries related to metalworking and construction benefit from its corrosion-inhibiting properties. Even the pharmaceutical realm finds applications for this compound within certain formulations. Sodium Formate is a white crystalline compound with diverse uses in industries such as leather, agriculture, and chemical synthesis. CAS Number: 141-53-7 EINECS NO.: 205-488-0 Molecular Formula: HCOONa Purity (%): Typically ranging from 90% to 99% Appearance: White crystalline powder or granules. Packing: 25kgs/bag Uses: Leather Industry: Enhances softness, flexibility, and quality of leather. De-Icing Agent: Melts ice and snow by lowering freezing point of water. Chemical Synthesis: Acts as reducing agent and catalyst for organic compounds. Oil and Gas: Improves oil recovery by reducing tension and enhancing flow. Printing and Dyeing: Stabilizes and buffers ink formulations. Corrosion Inhibitor: Protects metal from rust and corrosion. Pharmaceuticals: Enhances stability and solubility in some formulations. Animal Feed: Inhibits mold and improves feed palatability. Environmentally Friendly Deicing: Biodegradable alternative for de-icing. Buffering Agent: Maintains stable pH in chemical and biological applications.

Minimum Order: 1 bags

Potassium permanganate is a chemical compound with the formula KMnO4. It is a highly oxidizing agent that is used for a variety of purposes, including water treatment, disinfection, wound care, and chemical synthesis. It is a purple- black crystalline solid with a sweet taste and odor. When dissolved in water, potassium permanganate produces a deep purple color, and its characteristic color has led to its use as a dye in various applications. Its oxidizing properties are due to the high oxidation state of manganese, which is +7 in the compound. Potassium permanganate is readily available in the form of crystals or powder and is easy to handle. However, it should be used with caution due to its highly oxidizing nature and potential hazards if not handled properly. Potassium permanganate is a dark purple or blackish crystal or powder, and highly soluble in water, and its solubility increases with temperature. Product name: Potassium Permanganate CAS Number: 7722-64-7 EINECS NO.: 231-760-3 Molecular weight: 158.04 Molecular Formula: KMnO4 Purity (%): ≥99.4% Appearance: Dark purple metallic luster granular Packing: 25kgs/drum or 50kgs/drum Uses: Water treatment: Potassium permanganate can be used as a water disinfectant to remove organic impurities, pathogens and microorganisms present in water. 2. Wound care: It is used to treat wounds and skin infections, by eliminating bacteria and preventing infections. 3. Fish diseases: Potassium permanganate can be used as a treatment for fish diseases like bacterial gill disease, fish lice and fungi. 4. Agriculture: Potassium permanganate is used as a fungicide in agriculture to treat crops. 5. Chemical synthesis: It is used in the production of organic chemicals and pharmaceuticals, as an oxidizing agent. 6. Skin conditions: It is used in the treatment of skin conditions like eczema, dermatitis, and fungal infections by destroying the fungi and bacteria. 7. Industrial effluent treatment: Potassium permanganate can be used in wastewater treatment processes to oxidize organic impurities present in industrial effluents. 8. Acne treatment: It is used to treat acne by unclogging pores and removing bacteria from the surface of the skin. 9. Disinfectant: It is used as a disinfectant for surfaces and medical equipment in hospitals and laboratories. 10. Bleaching: It can be used as a bleaching agent for fabrics and paper.

Minimum Order: 1 bags

About HOO CHEMTEC HOO CHEMTEC , Established acted as a company with rich experience on professional manufacturing& exporting water treatment chemicals. Such as ,purifying agent; flocculant; desiccant; scale inhibitor; chelating agent; disinfectant; corrosion inhibitor sludge dehydration; dirt dispersion agent; oil displacement agent; algaecides; snow-melting agents. HOO CHEMTEC’s mission is to offer a service to water treatment industries, to be a company outstanding in water treatment chemicals sector , won the customers’ trust and praise from all over the world. In the field of water treatment, the application of flocculants is very important. As an excellent flocculant, polyamine plays an important role in various water quality treatment processes. CAS Number: 42751-79-1 Molecular Formula: C7H20ClN3O Molecular Weight.: 197.7062 Purity (%): 49%-51% Appearance: Colorless to light yellow viscous liquid. Packing: 1200kgs/IBC Principle of Action of Polyamine Polyamine as a cationic flocculant, its principle of action mainly includes the following aspects: 1. Neutralization: The cation in the polyamine molecule can neutralize the anion on the suspended particles in the water, reducing the surface charge of the suspended particles, thus promoting the agglomeration of particles. 2. Bridging: The amino and amide groups on the molecular chain of polyamine can form hydrogen bonds with multiple suspended particles, resulting in bridging between particles and forming flocs. 3. Adsorption: Polyamine has high molecular weight and surface activity, which can adsorb organic matter and particulate matter in water, increase its cohesion, and is conducive to the settlement of particulate matter.

Minimum Order: 20 square metres

About HOO CHEMTEC HOO CHEMTEC , Established acted as a company with rich experience on professional manufacturing& exporting water treatment chemicals. Such as ,purifying agent; flocculant; desiccant; scale inhibitor; chelating agent; disinfectant; corrosion inhibitor sludge dehydration; dirt dispersion agent; oil displacement agent; algaecides; snow-melting agents. HOO CHEMTEC’s mission is to offer a service to water treatment industries, to be a company outstanding in water treatment chemicals sector , won the customers’ trust and praise from all over the world. EDTMPS, also known as Ethylenediaminetetra(methylenephosphonic acid), is a highly effective chelating agent used for scale and corrosion inhibition in various industrial applications. CAS Number: 1429-50-1 EINECS NO.: 215-836-3 Molecular Formula: C6H20N2O12P4 Purity (%): 30% Appearance: Clear, colorless liquid Packing: such as plastic or HDPE containers, drums EDTMPS Uses Water Treatment: Scale and corrosion inhibitor in cooling water systems, boilers, and industrial water treatment to prevent scale formation and corrosion on metal surfaces. Oilfield Operations: Controls scale deposition and prevents corrosion in drilling fluids, pipelines, and production equipment in the oil and gas industry. Detergents and Cleaners: Chelating agent and sequestering agent in household and industrial cleaning products to improve cleaning efficiency by mitigating the negative effects of metal ions. Textile Industry: Controls metal ions in dyeing processes and enhances color fastness in the textile industry. Industrial Processes: Chelating agent and stabilizer in industrial processes such as pulp and paper manufacturing, metal plating, and water-based coatings. Pharmaceutical Industry: Complexing agent in certain pharmaceutical products to enhance stability and solubility. Personal Care Products: Improves stability and prevents degradation caused by metal ions in personal care products like shampoos and body washes.

Minimum Order: 20 square metres

liquid crystal materials for switchable film QYPDLC-036 liquid crystal superior to E7 QYPDLC-7 Lower Operating Temperature Tkn(C) -10 Upper Operating Temperature Tni(C) 60 Viscosity (mm2s-1,20C) 56 Birefringence(589nm,20C) 0.227 Ordinary Refractive Index (No)(589nm,20C) 1.52 Refrective index Extraordinary (Ne)(589nm,20C) 1.747 Dielectric anisotropy(1KHz,20C) 16.3 ε⊥(1KHz,20C) 5.6 Electrical properties V90(VAC),0,20(V) 2.1 Electrical properties V10(VAC),0,20(V) 1.51 More than 17 years of PDLC liquid crystal production experience. Qingdao QY Liquid Crystal Co., Ltd. is a professional manufacturer and exporter of liquid crystal,PDLC material, liquid crystal monomer,LC single, Nematic liquid crystal, especially polymer dispersed liquid crystal,PDLC

Minimum Order: 20 square metres