IMPURITIES - 1110 Annonces

Vendredi 28 juillet 2023

The radiant fin tube, steel fin tube, electric fin tube is an efficient heat transfer element, the core and key component of the common air cooler, its quality directly affects the performance of the common air cooler, and the cost of the finned tube in the common air cooler accounts...

Vendredi 28 juillet 2023

Di 2 ethylhexyl phosphate (P204), also known as bis(2-ethylhexyl) phosphate, is an organophosphorus compound with the chemical formula C16H35O4P. It is a colorless to pale yellow liquid that is widely used in various industrial applications. CAS No.: 298-07-7 Molecular formula:...

Vendredi 28 juillet 2023

Copper extractants are organic compounds used to selectively extract copper ions from ores and concentrates. They form chemical complexes with copper ions, allowing the separation of the metal from other minerals. Copper extractants play a crucial role in hydrometallurgical processing...

Jeudi 27 juillet 2023

Buffered salt supplement (for Biological) belong to biological buffer systems, which contain dozens of varieties like buffered electrolyte salts,Tris and HEPES. Buffered electrolyte salts are a type of buffer salt that can help maintain the ionic balance of biological systems.The...

Jeudi 27 juillet 2023

5'-O-DMT-2'-Fluoro-N6-Benzoyl-2'-deoxyad enosine 3'-CE phosphoramidite 2'-F-dA(Bz) Phosphoramidite (CAS NO. 136834-22-5) is a nucleoside-containing molecule used in the solid-phase synthesis of DNA oligonucleotides. It is a deoxyadenosine nucleoside modified with a 2'-fluoro (2'-F)...

Jeudi 27 juillet 2023

5'-O-DMT-Thymidine 3'-CE phosphoramidite 2'-dT Phosphoramidite (CAS NO. 98796 51 1) is a modified building block used in the solid-phase synthesis of DNA and RNA oligonucleotides. It is a derivative of deoxythymidine (dT) with a phosphoramidite group attached to the 3'-OH position...

Jeudi 27 juillet 2023

5'-O-DMT-N6-Benzoyl-2'-deoxyadenosine 3'-CE phosphoramidite 2'-dA(Bz) Phosphoramidite (CAS NO. 98796 53 3) is a nucleoside-containing molecule derivative used for solid phase synthesis of DNA and RNA oligonucleotides in chemical or enzymatic processes. It is a modified deoxyadenosine...

Jeudi 27 juillet 2023

The diode laser hair removal device works on the principle of selective thermal absorption of light. The outer hair root sheath in the hair follicle is rich in melanin vesicles, which can selectively absorb the laser energy, so the laser energy emitted by the diode laser is easily...

Samedi 22 juillet 2023

Megasonic transducer cleaning uses higher frequency ultrasonic energy in mega hertz scale to boost removal of submicron particles from substrates and chemical reactions. Compared to low frequency ultrasonic cavitations, megasonic transducer cavitations effect can give smaller particles...

Samedi 22 juillet 2023

Quantité : 200 tons - Prix : 25usd-100usd

Niobium, English name: Niobium, element symbol: Nb, atomic number 41, is a VB group metal. Niobium has a density of 8.57g/cm³, a melting point of 2477°C, and a boiling point of 4744°C. Niobium is a rare high melting point metal with silvery gray, soft texture and malleability. Different...

Vendredi 21 juillet 2023

Degree oxide film, adding pigments to the oxidation solution can form an oxide layer of various colors. The oxidized parts have the functions of anti-oxidation, anti-corrosion and decorative surfaces. It can be combined with the sandblasting process to form a sandblasting layer of...

Lundi 17 juillet 2023

Quantité : ≥100 Kilog - Prix : USD 31.60/Kg FOB Sha

Product Name: Ethylhexyl Triazone Alias: Uvinul T 150; Uvinul T150; Octyl triazone; UVT-150; EHT CAS No.: 88122-99-0 EINECS No.: 402-070-1 Molecular Weight: 823.07 Molecular Formula: C48H66N6O6 HS Code: 2933699099 Specifications of Ethylhexyl Triazone: Test Items Specifications...

Lundi 17 juillet 2023

Quantité : ≥1000 Kilo - Prix : USD 17.80/Kg FOB Sha

Product Name: Avobenzone CAS No.: 70356-09-1 Molecular Formula: C20H22O3 Molecular Weight: 310.39 EINECS No.: 274-581-6 Brief Introduction: Avobenzone is a synthetic ultraviolet absorber, a good UV-A (>320nm) type ultraviolet absorber, which can block UVA in the whole band (320nm ~ 400nm)...

Lundi 17 juillet 2023

Quantité : 500kg ~ 10 - Prix : USD 21.50/Kg FOB Sha

Product Name: Benzophenone-3 Alias: UV-9; BP-3; Oxybenzone; cyasorbuv9; Escalol 567; Eusolex 4360; Cyasorb uv 9; UV absorber UV-9; 2-Benzoyl-5-methoxyphenol; Ultraviolet absorber UV-9; Ultraviolet absorbent UV-9; Cyasorb uv 9 light absorber; 4-Methoxy-2-hydroxybenzophenone; 2-Hydroxy...

Samedi 15 juillet 2023

HTV quality or high-temperature vulcanized silicone rubber is used in the compression molding press. Special silicone rubber materials are chosen based on their intended use, whether they need to be fire, oil, or heat resistant. Food and medical qualities have FDA and BFR approvals...

Mercredi 12 juillet 2023

Blood Collection Tubes/Vials/Containers Manufacturing Gongdong Disposable Blood Collection System offers a complete system of vacuum or non-vacuum PET/Glass/PP blood collection tubes vials containers or bottles, needles, needle holders, and safety devices also includes a complete...

Vendredi 07 juillet 2023

Quantité : 500tons - Prix : USD0.015-----USD100

MEANK provides a range of rubber coated waterproof magnets in bulk. As a kind of rare earth strong magnet material, sintered NdFeB(neodymium) magnet is widely used in various fields because of its excellent magnetic properties. But NdFeB(neodymium) magnets are not waterproof or corrosion...

Jeudi 06 juillet 2023

Industrial Needle Punched PET Spunbond Non-Woven Fabric Industrial PET spunbond non-woven fabric has excellent physical and mechanical properties in a wide temperature range. The long-term use temperature can reach 120°C. The electrical insulation of the polyester spunbond nonwoven...

Jeudi 06 juillet 2023

Kohope produces different types of insulin pen needles, including retractable insulin pen needles. Our price of insulin pen needles is also competitive in the market. If you want to buy insulin pen needles in various sizes, please contact us! Introduction Of Insulin Pen Needles Insulin...

Mercredi 05 juillet 2023

Quantité : 100000 - Prix : 1000-1000000

The strainer is an indispensable device in the transmission medium pipeline. It is usually installed in the pressure reducing valve, pressure relief valve, fixed water level valve, and the inlet end equipment of other strainer equipment. The Details Of Strainers Weidouli Supply Types...

Mercredi 05 juillet 2023

White fused alumina powder for abrasive is suitable for surface beautification of various high-end products, crafts or hardware. After sandblasting, the surface is white without any impurities, eliminating the trouble of cleaning. White fused alumina fine powder can be used as the...

Samedi 01 juillet 2023

automotive parts industry / automobile parts manufacturing industry / industry auto parts The cabin filter filters the air in the car compartment and the air circulation inside and outside the car, and removes the air dust, impurities, smoke odor, pollen, etc. that enter in the car...

Samedi 01 juillet 2023

Air Filter Application The vehicle engine needs to inhale a lot of air during the working process, and the air contains a lot of dust and particles. The air filter filters the particles and impurities in the air to ensure that the engine air is clean. The air filter can reduce the...

Vendredi 30 juin 2023

System adopts the latest processes such as reverse osmosis and EDI. A complete set of purified water treatment process has been designed in a targeted manner. The quality of purified water meets the requirements of the current USP, EP, JP and ChP for purified water. Pretreatment is...

Vendredi 30 juin 2023

A pure steam generator is one of the important equipment used for tank equipment, pipeline system, and filter disinfection, and pure steam generator pharmaceutical can also be used to drive sterilizers. The pure steam quality of the heat-free ultra-pure steam generator produced by...

Vendredi 30 juin 2023

Pure steam generator is one of the important equipment used in tank equipment, pipeline system and filter sterilization, and can also be used to drive the sterilizer. The quality of pure steam condensate prepared by Biocell pure steam generator meets the requirements for water for...

Vendredi 30 juin 2023

The operation and maintenance of equipment shall be monitored and managed according to the requirements of verification and documents. Ensure that the operating parameters of the pharmaceutical water purification system are within the range of operating parameters confirmed by the equipment...

Vendredi 30 juin 2023

Water System for Pharmaceutical Use In the pharmaceutical industry, Biocell provides professional solutions for purified water system, water for injection system, pure steam system, storage and distribution system in terms of water demand for medical infusion, injection, freeze-dried...

Jeudi 29 juin 2023

Prix : USD0.1-100000/PC

magnet for hopper is one of applications for magnetic grates (or grate magnets) on the hopper. It is a strong magnetic bar fixed by stainless steel slats to form a suitable shape, usually round or square, and the size and shape can be made according to the requirements of use. It...

Mercredi 28 juin 2023

Description of Steel Raw Material Steel is one kind of alloy, made of iron and carbon. The carbon content is usually less than two percent and for manganese, silicon, phosphorus, sulfur, and oxygen，the the content is even smaller. Steel is the most important engineering and building...