Chemicals & Plastics

Description :  Plastic dispensing caps  Size :  18mm,22mm,24mm  Material :  Aluminum and inner plastic  Color :  Shiny Rose gold or Matte metalized or paint white or black color  MOQ :  10000pcs  Sample: 1-2 pieces exsit free samples available ,custom sample need cost  Production time:  15-25 days plastic bottle caps production time base on logo craft  Package: The lid arranged neatly on the PE foam board, then put into the carton layer by layer. Place of original:  China  Why choose us ?  Reliable and innovative     manfacturer   OEM and ODM service available  Payment term; 1. Trade assurance on Alibaba.( Highly Recommand) 2. T/T,30% deposit,70% against shipment. 3. West union.

Minimum Order: 3000

We are USA reliable, trusted producers and exporters. We move pharma/meds, Research Chemical pure quality. We have a broad network in several countries USA, UK, EUROPE, ASIA, AUSTRALIA. We bring a complete new experience to supply potential customers and establish long term business relationships. Our transactions are smooth, no customers worry. We are completely able to ship to any location due to our wide experience and professionalism and partnering with other top vendors we only recommend serious customers. All our deliveries are 100% guaranteed!

Minimum Order: 10 long tons

Product description:2019-NCoV Ag Rapid Saliva Sputum Test Usage Manual Room Temperature Antigen Rapid Test Kit is faster and less intrusive than a Polymerase Chain Reaction(PCR)test.This makess it easy for the public to use to test themselves if needed.In general,Antigen Rapid Test Kid has a sensitivity(ability of a test to identify patients with the disease)of about 95% for cases with higher viral loads and a specificity(ability of a test to identify patients without the disease)range of 99.1%.As the sensitivity and specificity of Antigen Rapid Test Kit are lower as compared to PCR tests,if you test Antigen Rapid test Kit positive or invalid twice,you will need to follow up with a confirmatory PCR test.You should not repeat the Antigen Rapid Test Kit.Even if you do test negative in the repeated test,it may be a false negative result and hence you need to go for a confirmatory PCR test.Poweray Antigen Rapid Test Kits has good performance and with high sensitivity to detect the antigen at the early stage of infection.High performance rapid test enable immediate treatment or isolation measures to minimize transmission Antigen Rapid Test Kit has registered in many countries including Germany,France,Italy,Switzerland,Belgium,Portu , gal,Czech,Denmark,Hungary,Greece, Poland,Sweden , ,Malaysia,Moldova.Peru,Argentina,Ecuador,Kenya,Zim , babwe etc.,and passed the clinical validation in national lab in performance in sensitivity and specificity compared wiht international brand productsand have exported to more than 50 countries and regions. Product usage: This kit is used for vitro qualitative detection of coronavirus(Covid-19) in human pharyngeal or nasal secretions,sailva samples. Used as a supplementary test indicator for suspected cases of new coronavirus nucleic acid test negative or used in conjunction with nucleic acid testing in the diagnosis of suspected cases

we are a professional Rc supplier from china,we have sold RC for many years. we supply good and professional service. 100%guaranteed delivery. we can ship to europe,usa,canada,africa etc. we accept:western union,moneygram,TT,bitcoin. we suggest you pay by bitcin,it is easy and safe. If you have any need,welcome to contact me. Email:judy@maiersen-chem.com Whatsap , p/Telegram/Signal:+86 13006349649 Wickr:maiersenchem Web:http://ww , w.maiersen-chem.com

Minimum Order: 10 long tons

we are a professional Rc supplier from china,we have sold RC for many years. we supply good and professional service. 100%guaranteed delivery. we can ship to europe,usa,canada,africa etc. we accept:western union,moneygram,TT,bitcoin. we suggest you pay by bitcin,it is easy and safe. If you have any need,welcome to contact me.

Minimum Order: 10 long tons

Founded in 2018, Shandong Jianyihong Pharm has become the most respected manufacturer of Xylo-oligosaccharides (food and Feed) Maltitol Powder,Maltitol Sryup,Xylitol,Erythritol,D-Xylose, Allulose,Sor , bitol powder,Lactitol,Lactulose, L- Arabinose.in China. our XOS is very stronger and competitive in the Market. email:foodchem16@163.com

Cucumber is sweet in taste and cool in nature. Also known as Wanggua and Courgette. Cucumbers are rich in nutrients such as protein, calcium ions, phosphorus ions, iron ions, potassium ions, carotene, vitamin B2, vitamin C, vitamin E, and niacin. Cucumber helps to lose weight because it contains propylene glycol, which can inhibit the conversion of sugars into fat. Cucumber juice can also beautify, and is good for dry, wrinkled skin. Cosmetics/skin care products added Daily chemical products added Space fragrance Aromatic products Body SPA

Function It can be used as a preservative for fruits and vegetables, and as an antioxidant for ham, meat and buckwheat flour. Used as a non-ionic surfactant and nutrient for skin care and hair growth. Used as a bactericide for lens cleaning. As a calcium salt, it can prevent osteoporosis, and it can lower blood pressure when used in tea and beverages. The research results also show that: Vc-Ca prevents the DNA synthesis of cancer cells, has an inhibitory effect on malignant tumors, and can be used for clinical adjuvant treatment of cancer. Specification Product Name Calcium ascorbate powder Source compound Appear , ance White crystal powder Type Food additives cas no. 5743-28-2 MF C12H18CaO14< , br> Introduction Calcium Ascorbate is Vitamin C fully reacted to calcium, providing a buffered, non-acidic form of ascorbic acid Calcium Ascorbate is a vital product of our food additives and food ingredients. Calcium Ascorbate can be added in soup and soup-type foods. It can supplement the calcium without changing the original taste of food and losing physical activity of VC. So it is bifunctional agent in preventing rachitis and scurvy. Calcium Ascorbate features wide use, early development, easy synthesis, less pollution, high efficiency and lower costs. Of our food additives and food ingredients, Calcium Ascorbate has won a high reputation in China and foreign countries.

We not only have a complete range of products, but also have rich experience, strong strength, excellent quality and competitive prices for chemical raw materials. Payment: TT,Western Union or BTC ADDRESS safest delivery by Fedex ,UPS ,DHL.etc Sample is available for test first Looking forward to your early reply. Email:judy@maiersen-chem.com What , sapp/Telegram/Signal:+86 13006349649 Wickr:maiersenchem Web:http://ww , w.maiersen-chem.com

Our company uses high-quality raw materials, coupled with advanced production technology, with more than 20 years of belt production experience, our products with high efficiency, low elongation, flexible and high fatigue resistance, good antistatic property, the friction coefficient of stability. As a professional rubber belt factory in China, Dehai Youli provides different types of high-performance transmission machine flat belts, all abrasion resistant, with great flexibility and long service life. Different Types Of Flat Drive Rubber Belts For Sale Dehai Youli, a reliable rubber conveyor belting supplier, has various types of industrial drive belts for sale, all with affordable prices. Our nylon flat transmission belt boasts of its unique material structure and great properties. The endless tangential machine belt is a kind of high-speed and wear-resistant belt. We also provide a special folder glue belt for cartons and cardboard, a very cost-saving product. High Performance TC Belt 1. A better drive structure for flat transmission belt solution. 2. Double-side XNBR abrasion-resistant. 3. TC belt optimizing the yarn manufacturing machines production performances. Nylon Flat Belt 1. Nylon belt manufacturers of mature manufacturing technology and formula. 2. Imported nylon base and internationally advanced equipment. 3. Bring great properties of nylon sandwich flat belt. Roller Covering 1. Complete variety for texture roller coverings and rubber-coated roller tape. 2. Available for different materials and patterns on the surface. 3. Texture and coated roller covering. Rubber Belt for Sale Folder Gluer Belt 1. Long service life and cost savings. 2. Suitable for all qualities of paper, cardboard and carton. 3. Folder gluer belt, rubber belt for sale High Efficiency Tangential Belt 1. Polyamide-based high-speed drive belt. 2. Use high strength nylon core and high wear-resistant synthetic rubber 3. Mature joint technology for precision machine tools and high-speed transmission machinery. Spindle Tape 1. 2-3 month service life longer than ordinary brands. 2. Spindle belt does not stretch and falls off during the movement. 3. Flat and smooth joint of our spindle tapes is more suitable for the spindle. Flat Drive Belt Material by Dehai Youli Leather was one of the original materials used to make different types of flat belts. Today, nylon and other tough synthetic materials are commonly used because they last longer. Rubber, metal and other materials may be involved in the construction of industrial flat belt, some of which will be reinforced with a particularly strong material to address structural integrity issues.  Main testing materials: chemical raw materials, nylon sheet base, industrial belt cloth and rough leather cloth, nylon sheet base belt.  Main testing items: rheological properties, peeling force, mechanical properties, flatness, thickness, moisture content, the appearance of the cloth.  Test data collection: collated and compiled daily test data feedback, weekly test status statistics and monthly test trend status, so as to receive qualified raw materials for production and provide powerful data support for procurement, and facilitate the search of stable and qualified suppliers. In addition flat machine belt is a belt with a flat surface and uniform texture on both sides, used in pulley systems. Historically, endless rubber flat belt were often used to transfer power from a flywheel to other parts of a machine, while today, they are often seen as part of a conveyor belt or belt array, with a flat surface that makes it easy to move the top of the transmission belt. In the construction of a conveyer belt for machinery, a flat belt can be used as a wide belt on an assembly line, or as a part of a series of belts. As the industrial timing belts is turned by the pulley, anything placed on the belt is pulled and moved to a new position, greatly improving production efficiency. Advantages of Flat Belts With characteristics of structure-simple, less cost, flexibility and durability, flat belt by Dehai Youli, a reliable flat transmission belts supplier, operates most efficiently in situations where drive speed is above 3000 fpm and where long-distance, continuous, smooth-running applications are required. Compared with V-belts, a significant advantage of flat rubber belts is that efficiency nearly reaches 99% and is about 2.5-3% better than V-belts. The reason why a flat lathe belt has features of good efficiency is that lower bending losses from a thin cross-section, lower creep from friction covers and higher modulus of elasticity traction layers, and no wedging action into pulleys. In the meantime, flat machine belts can be applied in many industries such as textile, wooding, packaging, printing, Tabacco, construction, electronics, etc with longer service life and requiring less repair and maintenance. Competitive rubber flat belt prices directly from flat belt manufacturers . Flat Belts Applications With the full sizes of the transmission flat belt, Dehai Youli, a professional rubber belt manufacturer, focuses on developing more efficiency and energy savings and customized product and industries for our customers. Dehai Belt, especially TC belt, PA belt type, nylon flat bel, tangential motor belt, spindle belt, also roller covering are widely used in the process of textile industry like ring spinning, rotor spinning, two-for-one twister, looms, etc. TC belt, with its low elongation, flexible fatigue resistance, and good antistatic property, and friction coefficient of stability is popular in rotating speed machines. High efficient tangential machinery belt is well-applied in rotor spinning, stretch yarn machine, wrap yarn and carding machine, etc. 6mm industrial folder gluer belt, 1.5mm-2.0mm nylon flat belt and groove& corrugated poly belt is normally used in print& package industry. For the woodworking, normally 1.5mm, 2.0mm, 3.0mm sizes are typical types with stable performance. Flat Drive Belts for Sale Difference Between Flat Belt Drive and V-belt drive There are many differences between a flat drive belt & a V-belt. The main difference is that the accessories required for transmission and the belt are different, technically speaking, the transmission principle and structural characteristics are different. The flat belt transmission is generally driven with the drum; V-belt drive needs to be matched with wheels, which have no teeth; Flat Rubber Belts Sizes For different types of belts and different applications, we can offer various different dimensions for flat rubber belts, thickness from 0.55mm to 6mm is available, width & length is provided according to customer’s specific demand. And our belt roll material (semi-product ) is about 200M/Roll. For example, for the TC belt, the normal thickness we offer: 1.5mm, 2.0mm, 2.5mm, 2.7mm, 3.0mm; For nylon belt, the normal thickness we offer: 1.0-5.0mm Dehai Youli is a professional silicone rubber products manufacturer, we provide eva film glass, eva interlayer film for laminated glass, eva film for laminated glass and etc. Want to know more? Please contact us.

Minimum Order: 1 bags

BMK Glycidic Acid (sodium salt) / BMK Glycidic / Glycidic Acid powder CAS 5449-12-7 For more details about our products and how to place contacts below: * wickr me：janemoker * Telegram: @janemoker * email:garrywdeonharvislas@gmail.com Product NameBMK Glycidic Acid (sodium salt) / BMK Glycidic / Glycidic Acid powder CAS 5449-12-7 CAS NO.5449-12-7 AppearanceWhite powder Purity99% MFC10H9NaO3 EINECS NO.226-500-0 ApplicationChemical intermediates Chemical Structure BMK Glycidic / BMK Glycidic Acid (sodium salt) / Glycidic Acid Powder CAS 5449-12-7 UsageBMK Glycidic Acid (sodium salt) / BMK Glycidic / Glycidic Acid powder CAS 5449-12-7 is a kind of Chemical intermediates. StorageCool Dry Place Payment and delivery Payment Terms:Western Union, MoneyGram, T/T, Bank Transfer;Bitcoin Delivery time:1-3 working days after confirming the payment DeliveryDoor to Door,safety gurantee 4 big express: DHL, TNT, FedEx, UPS, Post: HKEMS, , etc. Bulk qty for special line, All guarantee safety. Packaging Details:If customer no special request, normally and safe pack. Supply Ability:Bulk qty in stock Tags: bmk, bmk oil, bmk powder, bmk precursor, BMK Oil For Sales Online, Buy Benzyl Methyl Ketone Oil Online Without Preion, Buy BMK Oil in NL, Buy BMK Oil in Belgium, Buy BMK Oil in Canada, Buy BMK Oil in France, Buy BMK Oil in Germany, Buy BMK Oil in Poland, Buy BMK Oil in UK, Buy BMK Oil in USA, Buy BMK Oil Online Without Preion, bmk oil chemical, bmk oil bulk, CAS 20320-59-6 , CAS 28578-16-7 , pmk oil, pmk glycidate powder, pmk glycidate manufacturers, pmk Tag:BMK Cas 5413-05-8, Bmk BMK Glycidate , Sell 16648-44-5 Bmk Glycidate, Bmk Powder, New Bmk 5413-05-8, New Bmk Glycidate, Bmk Powder Cas 16648-44-5, BMK Oil, Phenylacetone, PMK Oil, bmk glycidate CAS 16648-44-5,Ethyl 2-phenylacetoacetate CAS 5413-05-8,PMK glycidate CAS 13605-48- 6,PMK oil CAS: 28578-16-7,2-Oxiranecarboxylicacid, 3-(1,3-benzodioxol-5-yl)-2-Methyl-, ethyl esterBmk oil CAS: 20320-59-6,Diethyl 2-(2-phenylacetyl)propanedioate CAS: 20320-59-6, Propanedioic acid CAS:20320-59-6,

Processing and production With an extremely fine closed-cell structure, the foam has minimal resin uptake and problem-free compatibility with metallic facing materials due to the absence of corrosive effects. Cascell ® HF foam is suitable for hand lay-up, prepreg processing and vacuum infusion at temperature up to 130°C and pressure up to 0.3 MPa. Thermoforming and shaping Cascell® HF can be easily thermoformed or CNC machined to meet customers’ requirements, bringing tremendous manufacturing advantages. High precision, pre-shaped and ready-to-use foam cores in complex or simple geometries can also be supplied by the Cascell® Machining Department. Cascell® HF foam core has been specifically designed for antenna application, due to its extremely low dielectric constants and particularly favorable transmission properties. It can also be used as structural core for radomes and mammography plates.

Minimum Order: 1000

BIOF Supply Skin lightening Niacinamide CAS 98-92-0 Vitamin B3 Nicotinamide powder Niacinamide powder is a water-soluble vitamin, The product is white crystalline powder, odorless or nearly odorless, bitter intaste, freely soluble in water or ethanol, dissolvable in glycerin. Nicotinamide powder is easy to absorb oral, and can be widely distributed in the body, the excess metabolites or prototype quickly expel from urine. Nicotinamide is part of coenzyme I and coenzyme II, plays the role of hydrogen delivery in biological oxidation respiratory chain, can promote biological oxidation processes and tissue metabolism, maintain normal tissue (especially the skin, digestive tract and nervous system) integrity has an important role. Product name Niacinamide CAS No 98-92-0 Appearance white fine powder Test Method HPLC ASH <5.0% Loss on drying <5.0% Content 99% Grade C , osmetic Function: 1. Feed Additives can increase the utilization rate of feed protein, increase the milk production of dairy cows and the production and quality of poultry meat such as fish, chickens, ducks, cattle and sheep. 2. Health and Food Products Promote the normal growth and development of the human body It can prevent skin diseases and similar vitamin deficiencies, and has the effect of dilating blood vessels 3. Industrial Field Niacin also plays an irreplaceable role in the fields of luminescent materials, dyes, electroplating industries, etc. 4.Cosmetics Niacinamide can improve the dullness of the skin. Reduce fine lines, have whitening and anti-aging effects

Product Name: Sodium Dithionite, Sodium hydrosulphite, Sodium hydrosulfite Molecular formula: Na2S2O4 Quality standard: HG / T 2074 - 2011 IMO Class: 4.2 UN NO.: 1384 Application: Sodium hydrosulfite powder is widely used in reductive dyeing, reductive cleaning, printing and decolorization of textile industry and bleaching of fabrics such as silk, wool and nylon. Because it does not contain heavy metals, the bleached fabrics have bright color and are not easy to fade. Sodium hydrosulphite powder can also be used in organic synthesis, such as reducing agent or bleach in the production of dyes and drugs. It is suitable for bleaching of wood pulp and paper, and can also be used to preserve food and fruits. Specification: Items Specification Appearance White crystalline powder Purity Min 88% Water insoluble Max 0.1% Fe content Max 0.002% Zn content Max 0.0001% Smell Odorless or slight smell of SO2 Storage: Sodium hydrosulfite powder shall be stored in a cool, dry, ventilated and covered warehouse to avoid direct sunlight. Keep away from heat sources and do not mix with water or steam. It shall not be mixed with oxidant or other inflammables. The bag mouth shall be tied up immediately and tightly after use and stored properly. The storage period is half a year from the date of production. Products beyond the storage period of half a year shall be subject to quality inspection before use. Our factory locates in East of China with capacity of more than 100,000metric tons per year of sodium hydrosulphite and around 80,000 metric tons per year of sodium metabisulphite. We have more than 20 years' production experience and take product quality as the most important. We offer the most competitive price and always on-time delivery to support our customers all over the world. We sincerely hope we have opportunity to work together with your esteemed company. Thanks!