Negotiable

Category: Others

Company: 山东伟明化工有限公司

Product Description: CAS NO:2370-18-5EC NO:219-133-2Molecular Formula:C29H41O2Molecular Weight:421.6346Synonyms:;2,6-Di-tert-butyl-alpha-(3,5-di-tert-butyl-4-oxo-2,5-cyclohexadien-1-ylidene)-p-tolyloxy, free radical;Galvinoxyl, free radical;Galvinoxyl;2,6-di-tert-butyl-4-(3,5-di-tert-butyl-4-hydroxybenzylidene)cyclohexa-2,5-dien-1-one;[4-{[3,5-bis(2-methylpropyl)-4-oxocyclohexa-2,5-dien-1-ylidene]methyl}-2,6-bis(2-methylpropyl)phenyl]oxidanyl;{2,6-di-tert-butyl-4-[(3,5-di-tert-butyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]phenyl}oxidanyl;Molecular Structure: more>

$1850

Category: Machinery & Equipment/Pumps/Other Pumps

Company: Zhangjiagang free trade zone kenshine international trading Co.,LTD

Product Description: IHF Series single stage single suction fluoroplastic alloy centrifugal pump in chemical industry is manufactured as international design and principle of nonmetal pump. The pump has the advantages such as anticorrosion and wearable and anti-high temperature and no aging and high mechanical strength and no toxin decomposer etc. Liquid temperature: -50℃-200℃ Characteristic: IHF pump body is metal shell with FEP(F-46) lining. Impeller and pump cover are punched by metal with fluoroplastic lining. Shaft seal bellows mechanical seal set outside. Seal ring is made of Silicone carbide. Rotary ring is made of gland packing Teflon or silicone carbide. The advance structure insures anticorrosion and strict seal and low noise and long life etc. The pump is widely used to transport the liquids and waste water and add the acid etc in chemical industry and petroleum and pharmacy and electricity and food and environment protection and metallurgy and mine and acid cleaning and making paper etc The pump is very suitable to transport the random density acid, alkali and strong oxidant and organic solvent etc corrosive mediums whose temperature is from -85℃ to 200℃. Working conditions: Capacity range: 3-100m3/h, Head range: 5-80m Rotary speed: 1450r/min, 2900r/min, Medium temperature: -50℃～200℃ more>

Negotiable

Category: Electrical Equipment & Supplies/Batteries/Rechargeable Batteries

Company: JYC BATTERY MANUFACTURER CO., LTD.

Product Description: Model : GP1500-2(2V 1500ah) Battery type: Normal VRLA rechargeable battery Designed floating service life:≧12 (25℃ / 77oF) Size: 401*351*339*382 mm Weight: 85kg Warranty: 3years  Sealed Type: Sealed  Maintenance Type: Free    Certificate: CE / UL / RoHS/TLC/IEC/ISO9001 / ISO14001 / GB/T28001(OHSAS18001)/MSDS /etc Color:Grey, Black or Other   Application:UPS/telecom/Solar/Wind/Electronic instruments/Emergency System Supply,etc more>

Negotiable

Category: Machinery & Equipment/Compression & Separation Equipment/Screw Air Compressors

Company: Jinhua Ouderli Tools Manufacture Co., Ltd.

Product Description: more>

$2000

Category: Machinery & Equipment/Compression & Separation Equipment/Explosion-Proof Air Compressors

Company: Zhangjiagang free trade zone kenshine international trading Co.,LTD

Product Description: No leakage vertical self-priming pump Features: 1.       The pump adopts no leakage seal device of dynamic seal and auxiliary seal to replace the packing seal or mechanical seal. The sealing device has no friction and wear, and its service life is more than 10 times longer than that of traditional seals.  It is the ideal pump to replace submerged pump, submersible pump, submersible sewage pump etc.  2.       According to the principle of vacuum pump, the pump adopts electric air control valve for self-priming. Self-priming performance is stable and reliable. 3.       The pump has self-priming function, high efficiency, energy saving, temperature resistance, pressure resistance and wear resistance etc. Pump structure: The pump has cone type, rectangular type, explosion-proof type, outdoor type and trolley mobile type. The choice can be made according to the installation space on the site. The explosion-proof type is suitable for flammable and explosive environment. The outdoor type is equipped with outdoor motor, and it can be used in outdoor situations. The wheeled mobile type can push the pump to any working site you need Pump material: The pump can be made of Cast iron, cast steel, stainless steel, reinforced polypropylene etc. Materials. Application: WFB no leakage self-priming pump is widely used in municipal sewage engineering, pond breeding, power, chemical, metallurgy, medicine, food, fire protection, environmental protection, electroplating, water purification, municipal, national defense, textile, paper, mining, construction, and other industries. more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 苏州琥珀化工有限公司

Product Description:   Formaldehyde-Free Plywood Adhesive Properties: 1. This adhesive contains no toxic or harmful substances such as formaldehyde, phenol, or melamine. It is safe for direct human contact, odorless, and classified as a non-toxic, green, and healthy product, keeping workers and consumers completely free from toxic substances like formaldehyde. 2. In terms of processing, this product is identical to the urea-formaldehyde adhesive currently in use, requiring no adjustments to processes or equipment. 3. The adhesive has excellent initial tack, making it highly suitable for forming board blanks. Its hot-pressed products exhibit outstanding bonding strength and waterproof performance. 4. Shelf life: The product has a shelf life of up to 8 months, significantly longer than that of urea-formaldehyde adhesive. After preparation, the effective usage time is 6-8 hours, far exceeding the usable period of urea-formaldehyde adhesive. Quality Indicators: Indicator Name Indicator Standard Indicator Standard GB/T14732-2006 GB/T14074-2006 GB/T9846-2004 GB/T9946.3-2004 Solid Content (%) 57.1   PH 7.1   Viscosity mpa.s 180   Shelf Life (Months) 8   Free Formaldehyde Not Detected   Bonding Strength Mpa   0.8 Product Application: This product is a new patented adhesive developed by the Chemical Materials Research Group at the University of Cambridge, UK. It is primarily used for bonding in the production of plywood, fiberboard, particleboard, laminated board, and other artificial boards, offering excellent performance. Unlike urea-formaldehyde, phenol-formaldehyde, or melamine adhesives currently used in artificial board production, this product contains no harmful substances such as formaldehyde, phenol, or melamine.   more>

Negotiable

Category: Chemicals/Paints & Coatings/High-Temperature Paint

Company: 重庆新贵大漆业有限公司

Product Description: Solvent-free Coatings - Crown Brand Manufacturer Sales [Paint Order - Mr. Liu: 186_0280_5638] Supply in Sichuan, Chengdu, Yunnan, Chongqing, Guizhou, and other regions; Solvent-free coatings contain little or no volatile organic compounds (VOCs), thus having a lesser environmental impact and reducing the risk of flammability and explosiveness. It is an environmentally friendly type of coating.The application range of solvent-free coatings is very broad, including construction, automotive, furniture, electronics, marine, and other fields. In the construction field, solvent-free paints can be used for interior and exterior wall, floor, ceiling, and other decorative coatings, providing excellent decorative effects and environmental performance. In the automotive field, solvent-free coatings can be used for exterior spray painting and interior coatings of vehicles, offering good weather resistance and wear resistance.The application of solvent-free coatings requires specialized equipment, such as hot spraying or dual-nozzle spray gun spraying. Before coating, the two components need to be mixed in proportion and matured before application. The drying of the paint film is generally done at room temperature, while coating for insulating materials requires baking.Article sourced from the internet. If there is any discomfort, please contact for removal. more>

$0.99

Category: Chemicals/Organosilicon/Silicone Resin

Company: 都市母婴

Product Description: more>

Negotiable

Category: Chemicals/Chemical Auxiliaries/Surfactants

Company: 河南庆艾实业有限公司

Product Description: The product is widely used in various opaque hard and soft products as well as cable materials, such as various types of pipes, sheets, indoor and outdoor profiles, foam plastics, artificial leather, and wires, cables, records, welding rods, etc. more>

$1500

Category: Chemicals/Inorganic Salts/Sulfates

Company: 广州双羊化工有限公司

Product Description: Aluminum sulfate, iron-free aluminum sulfate, lump and powder aluminum sulfate, Shuangyi Iron-Free Aluminum Sulfate from Shandong, Guangdong iron-free aluminum sulfate agent, white lump powder, papermaking additive.Product Introduction:Iron-free aluminum sulfate is a colorless crystal produced by the reaction of sulfuric acid and aluminum hydroxide, with the molecular formula Al₂(SO₄)₃. Compared to low-iron aluminum sulfate which has higher iron content, iron-free aluminum sulfate has low iron content and does not produce dark-colored scale residues, thereby reducing its impact on water quality. Additionally, iron-free aluminum sulfate has a relatively higher pH value, does not reduce the alkalinity of water bodies, and does not affect the aquatic ecological environment.Name: Iron-free aluminum sulfate.Origin and Brand: Shuangyi, Shandong.Content: 16.5%.Packaging: 25KG/bag.Appearance: Lump and powder (fine particles).Usage: Mainly used for water purification and papermaking. It has wide applications in wastewater treatment, paper production, textile dyeing, and other fields. Additionally, iron-free aluminum sulfate can be used in hard alloys, ceramics, metal surface treatment, wood preservatives, and cosmetics.How to distinguish low-iron aluminum sulfate from iron-free aluminum sulfate by appearance:Low-iron aluminum sulfate has high iron content, resulting in a slightly darker, less white color. Iron-free aluminum sulfate has low iron content, resulting in a better whiteness.Categories of aluminum sulfate:By iron content: Low-iron aluminum sulfate and iron-free aluminum sulfate.By appearance: Lump aluminum sulfate and powder aluminum sulfate. more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 山东银飞达药业有限公司

Product Description: Export Products more>

Negotiable

Category: Chemicals/Alcohols/Monohydric Alcohols

Company: 常州同享化工有限公司

Product Description: more>

Negotiable

Category: Chemicals/Aldehydes/Other Aldehydes

Company: 武汉市帝科化工有限公司

Product Description: Chemical Chinese Name: Benzaldehyde (Chlorine-Free)Chemical English Name: benzaldehyde, phenylaldehyde, benzene carbonalCAS NO: 100-52-7Molecular Formula: C7H6OMolecular Weight: 178.22Molecular Structure Formula:Properties and Uses:Benzaldehyde is a colorless liquid with a bitter almond-like aroma. It is an important raw material in the pharmaceutical, dye, fragrance, and resin industries. It is mainly used to produce lauraldehyde, lauric acid, malachite green, etc., and can also be used as a solvent, plasticizer, and low-temperature lubricant. In the flavor industry, it is primarily used to blend edible flavors, with a small amount used in daily chemical fragrances and tobacco flavors.Packaging, Storage, Transportation, and Safety: 200kg closed plastic drums. Store in a cool, dry, and well-ventilated place. During transportation, avoid impact, exposure to sunlight, and rain.Preparation Equation:Main Indicators:ItemQ/HNHR003-2014USPIndustrial Benzaldehyde (Oxidation Method)NF19Content, %≥99.05%98.0~100.5%Color, Hazen—★Density, kg/m3—(25℃) 1041~1046★Chlorides—Passes TestAcidity, as Benzoic Acid≤1.0%—AppearanceColorless transparent liquid, no obvious mechanical impurities—Nitrobenzene—Passes TestHydrocyanic Acid—Passes TestRefractive Index, n20—1.544-1.546 more>

Negotiable

Category: Chemicals/Catalysts & Additives/Vulcanizing Agents

Company: 绍兴市浙东化工厂

Product Description: more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 济南健丰化工有限公司

Product Description: CAS NO:6990-06-3EC NO:230-256-0Molecular Formula:C31H48O6Molecular Weight:516.7092Synonyms:;fusidic acid;Fusidine;16-(Acetyloxy)-3,11-dihydroxy-29-nordammara-17(20),24-dien-21-oic acid;(2Z)-2-[(3alpha,4alpha,5alpha,8alpha,9beta,11alpha,13alpha,14beta,16beta,17Z)-16-(acetyloxy)-3,11-dihydroxy-4,8,10,14-tetramethylgonan-17-ylidene]-6-methylhept-5-enoic acid;(2E)-2-[(3alpha,4alpha,5alpha,8alpha,9xi,11alpha,13alpha,14beta,16beta,17E)-16-(acetyloxy)-3,11-dihydroxy-4,8,10,14-tetramethylgonan-17-ylidene]-6-methylhept-5-enoic acid;Fusidate Acid;Molecular Structure: more>

$260

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 衢州佰茂科技有限公司

Product Description: FEPMicro Powder Free of PFOA1.Product IntroductionFluorinated Ethylene Propylene (FEP) micro powder possesses various excellent characteristics of fluoropolymer materials. Its molecular structure is extremely stable, offering outstanding flame retardancy, chemical and corrosion resistance, high electrical properties, excellent wear resistance, non-stick properties, temperature variation resistance, and weather resistance. It also has good dispersibility and can be uniformly blended. It is widely applicable in various coating environments resistant to chemical erosion, such as high-rise building exterior coatings, hull coatings, coil coatings, highway facility coatings, etc. (free of PFOA).2.Technical CharacteristicsItemControl ValueMeasured ValueTest MethodWhiteness, % ≥9098GB/T 2913Average Particle Size D50, μm3.0-5.04.2GB/T19077/ISO13320Thermal Weight Loss, % (150°C, 2h) ≤0.300.05Mass loss after 150°C, 2hMelting Point, °C265±5264GB/T19466.3/ISO11357.33.Product Marking, Packaging, Storage, and Transportation Instructions3.1MarkingThe packaging drum of this product shall have a firm and clear label indicating the company name, product name, batch number, grade (specification number), net weight, etc.3.2PackagingThis product is packaged in paper drums (lined with double-layer polyethylene plastic bags), with a net weight of (20±0.2) kg per drum. Each drum shall include a product certificate containing: company name, product name, batch number, grade (specification number), net weight, and production date. Special packaging requirements shall be negotiated between the supplier and the buyer.3.3StorageThis product should be stored in a clean, cool, and dry place, protected from rain and direct sunlight, and kept free from moisture, dust, and other impurities.3.4TransportationThis product is transported as non-hazardous goods. During transportation, it should be protected from moisture and severe vibration. more>

$260

Category: Health & Medical/Pharmaceuticals & Raw Materials/Chemical APIs

Company: 衢州佰茂科技有限公司

Product Description: FEPMicro Powder Free of PFOA1.Product IntroductionFluorinated Ethylene Propylene (FEP) micro powder possesses various excellent characteristics of fluoropolymer materials. Its molecular structure is extremely stable, offering outstanding flame retardancy, chemical and corrosion resistance, high electrical properties, excellent wear resistance, non-stick properties, temperature variation resistance, and weather resistance. It also has good dispersibility and can be uniformly blended. It is widely used in various coatings for chemically corrosive environments, including exterior coatings for high-rise buildings, hull coatings, coil coatings, and highway facility coatings (free of PDOA).2.Technical CharacteristicsItemControl ValueMeasured ValueTest MethodWhiteness, % ≥9098GB/T 2913Average Particle Size D50, μm3.0-5.04.2GB/T19077/ISO13320Thermal Weight Loss, % (150°C, 2h) ≤0.300.05Mass loss after 150°C, 2hMelting Point, °C265±5264GB/T19466.3/ISO11357.33.Product Marking, Packaging, Storage, and Transportation Instructions3.1MarkingThe packaging drum of this product shall have a firm and clear label indicating the company name, product name, batch number, grade (specification number), net weight, etc.3.2PackagingThis product is packaged in paper drums (lined with double-layer polyethylene plastic bags), with a net weight of (20±0.2) kg per drum. Each drum shall include a product certificate, containing: company name, product name, batch number, grade (specification number), net weight, and production date. Special packaging can be arranged upon agreement between the supplier and the buyer.3.3StorageThis product should be stored in a clean, cool, and dry place, protected from rain and direct sunlight, and kept free from moisture, dust, and other impurities.3.4TransportationThis product is transported as non-hazardous goods. During transportation, it should be protected from moisture and severe vibration. more>

$1920

Category: Chemicals/Catalysts & Additives/Other Chemical Auxiliaries

Company: 河南锦瀚环保科技有限公司

Product Description: Henan Jinhan Environmental Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, production, sales, and service of binders. The company's main products include mineral powder pellet binders, dust ash binders, briquette binders, activated carbon binders, and graphite carbon enhancer binders, among others. These products are widely used in the resourceful treatment of metallurgical solid waste in steel plants. more>

$16

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 济南精达化工有限公司

Product Description: JK-1320 Residue-Free Rust Preventive Water This product is suitable for rust prevention during manufacturing and maintenance processes for ferrous and non-ferrous metals, including interim rust prevention, semi-finished product rust prevention, and finished product rust prevention. It offers excellent rust prevention performance for cast iron, section steel, and low-nickel stainless steel. Easy to use and remove, it keeps the construction site clean. JK-1320 Instructions for Use * Strong rust prevention performance, eliminating the issue of surface residue found in traditional rust preventive water, and avoiding the residual oil film from traditional rust preventive oils, without affecting subsequent processes like painting. * This rust inhibitor contains no mineral oil, eliminating the need for cleaning processes. * Dilute with water to form a stable, transparent rust preventive solution. Workpieces can be processed with water, making it convenient to use. * Using this rust inhibitor helps maintain the original metallic appearance. Typical Specifications: Test Item Specification Test Method Appearance Homogeneous liquid Visual inspection  pH Value 5% 9.0-9.5 GB261-77 Corrosion Test (Cast Iron)   7 days Grade 0 SY2752-77S     Humidity Test (Cast Iron) 30 days Grade 0 GB/T2361-80   Packaging Specifications: 20KG/drum 200KG/drum more>

$15000.00

Category: Machinery & Equipment/Compression & Separation Equipment/Vacuum Filtration Equipment

Company: 杭州千岛泵业有限公司

Product Description:   Introduction to Oil-Free Reciprocating Vacuum Pump        The WLW-B oil-free reciprocating vacuum pump series adopts a completely oil-free structure and PTFE sealing materials, which can withstand various organic solvents. With oil-free lubrication, it achieves clean vacuum, facilitates clean recovery of exhaust gases and solvents, saves 35% energy, 50% water, and reduces floor space.     Oil-free vertical reciprocating vacuum pumps are widely used in industries such as petroleum, chemical, pharmaceutical, environmental protection, and food for vacuum conveying, vacuum extraction, vacuum distillation, vacuum concentration, vacuum drying, gas analysis, exhaust gas recovery, pressure swing adsorption, and other fields. 　　 Overview:  The WLW-B/F/T series oil-free vertical corrosion-resistant vacuum pump is a new generation of anti-corrosion vacuum pump independently developed by our factory. Depending on the medium, it is suitable for corrosive processes such as distillation, crystallization, and drying in petroleum, chemical, pharmaceutical, and other industries. It is an ideal replacement for water ring pumps and water jet vacuum pumps.   Features: It has the following advantages: 1. High vacuum level, with long-term maintenance of vacuum; 2. Small motor power, saving 50% energy and 90% water; 3. Oil-free lubrication in the flow parts, facilitating exhaust gas recovery and achieving clean vacuum; 4. Green and environmentally friendly product, no secondary water pollution, reducing pollution control pressure; 5. Type B is fully oil-free and solvent-resistant, resistant to corrosion by various organic solvents; Type F is made of stainless steel for corrosion resistance; Type T is made of titanium alloy for resistance to strong acids and alkalis.   Structure and Physical Diagram:   Models and Technical Parameters:   more>