INCI Name: UNDECYLENOYL PHENYLALANINE Molecular Formula: C20H29NO3 Molecular Weight: 331.45 Appearance: White crystalline powder Purity: 98% CAS NO.: 175357-18-3 EINECS No.: 200-568-1 Application: cosmetics and skin care products Supplier: ZHENYIBIO Undecylenoyl phenylalanine is a white powder. It is a structural analogue of I±-MSH. By competitively binding the melanin stimulating hormone receptor MC1-R on melanocytes, the melanocytes cannot produce tyrosinase, thereby inhibiting the activity of melanocytes and reducing the production of melanin. According to some clinical trials, undecylenoyl phenylalanine can indeed reduce spots caused by pigmentation. According to research, this ingredient can block �±-MSH at a concentration of 0.001%, if the concentration is 1%. Then, the melanin production can be fully suppressed from multiple links, and the effect is more obvious and lasting. Undecylenoyl phenylalanine has the following characteristics: 1. Significant skin biocompatibility (lipid amino acid structure) 2. Innovative mode of action �±-MSH antagonist 3. Compared with whitening agents such as arbutin, kojic acid, and vitamin C phosphate magnesium, the effect is more significant. 4. Human experiments have proved that its whitening and lightening effect is remarkable. 5. Highly safe within the recommended dosage (2%). 6. Easy to formulate (very easy to use). 7. Has good compatibility and excellent stability
Application of nitrocellulose Nitrocellulose, also known as cellulose nitrate or nitrocellulose, is an organic polymer compound with the chemical formula (C6H7N3O11) n. It is the product of the esterification reaction between cellulose and nitrate, usually in the form of white or slightly yellow cotton fluff, insoluble in water, but soluble in organic solvents such as esters and acetone Nitrocellulose, also known as cellulose nitrate ester, abbreviated as NC, commonly known as nitrocellulose, is the product of the reaction between cellulose and nitrate. Nitrocellulose made from cotton fibers is called nitrocellulose. Nitrocellulose is a white fibrous polymer that is resistant to water, dilute acids, weak alkalis, and various oils. Different degrees of polymerization result in different strengths, but they are all thermoplastic substances. Easy to change color under sunlight and highly flammable. Attention should be paid to safety in production, processing, packaging, storage, transportation, sales, and use.
Product name Tetramethylurea CAS NO.: 632-22-4 MF: C5H12N2O Structural type: Properties: Colorless transparent liquid. Slightly pleasant smell. It can be miscible with water, petroleum ether and most commonly used organic solvents. Product specification:ï¼?Q/CFH 14-2019ï¼? Items Specification Appearance Colorless Transparent Liquid Mass fraction of tetramethylurea, % â?¥ 99.5 water content,% â?¤ 0.5 Use: It is mainly used as an intermediate of insecticide; Advanced solvent, used in dye and other industries; As an intermediate of surfactant. Packaging, storage and transportation: Galvanized iron drum packaging, 180kg / barrel.
Use: It is used as an intermediate in the production of pesticides, ceftiofur and organic chemicals. It is mainly used in the synthesis of sulfadiazine drugs and the production of pesticides, fungicides and herbicides. It is also used in the production of new pesticides, such as dicofone, dicofone, kecaojin, etc .
For pharmaceutical intermediates 2-Cyanophenol Product name 2-Cyanophenol CAS NO.: 611-20-1 MF: C7H5NO Structural type: Properties: Grayish white to light brown powder.Items Specification Appearance White or off white powder Salicylnitrile content, % 98.0 Salicylamide content,% 0.5 water content,% 0.5
Galvernized steel grating accept customized manufacturing. OEM&ODM available. SS304,SS316,SS316L. Satin or mirror finish . Factory price with high quality.
Stainless steel grating accept customized manufacturing. OEM&ODM available. SS304,SS316,SS316L. Satin or mirror finish . Factory price with high quality.
Stainless steel grating accept customized manufacturing. OEM&ODM available. SS304,SS316,SS316L. Satin or mirror finish . Factory price with high quality.
Stainless steel grating accept customized manufacturing. OEM&ODM available. SS304,SS316,SS316L. Satin or mirror finish . Factory price with high quality.
With superior strength and corrosion resistance casing panels from fiberglass composites offer premium performance for end users. Providing long service life, the high quality, FRP materials deliver significant life cycle cost savings. 1) Superior Fiberglass Strength Longer Spans & Low Cost Installation Fiberglass reinforced plastic panels are much stronger than PVC or chopped strand casing. With high content of continuous glass fiber reinforcements, 35% by weight, aligned for optimum performance, the panels have superior strength and stiffness. This results in longer span capability and lower cost installation. 2) Corrosion Resistance + UV Protection Long Service Life & No Maintenance Fiberglass materials do not corrode in wet or tough industrial conditions. Its premium, UV stabilized polyester resin ensures long service life and extended retention of aesthetic properties. Technical Strength: 1) Concept Design 2) Material selection 3) Process determination 4) Model processing 5) Mold design 6) Reverse Engineering Process Technique: Hand lay-up, L-RTM, SMC, etc
Material: PP,HDPE with UV Width: 1m,1.2m,1.5m,1.7m,2m Length: 10m, 30m, 50m, 100m, 500m, 1000m etc. Colour: white, green, black , transparent or any other colour Weight: 8-12 g/m2 mesh size: 150x170mm,100x100mm,150x150mm,130x130mm,200x200mm Temperature range: -40~+80�°C Application: help plant to climb Service life: 3-5year Packaging Details: One roll package in a extrusion net , then put it into the carton . 1x 20' container can accommodate with about 4Ton , 1x 40 HQ container can accommodate with bout 8 Ton
Product Name High precision plastic test sieve for laboratory Type : Vibrating screen Material : Stainless steel, 304 stainless steel Weave Style : Plain Weave Screen material : Wire woven web Application : Material screening for Aluminum powder, Zinc powder, Vegetable Powder, Food, Medicine and so on. More detailes please contact
Shale Shaker In Drilling Rig Screen Shaker Factory PRODUCT DESCRIPTION Linear motion shale shaker is the primary processing equipment of solid control system, it is used for separating the large drilling cuttings from drilling fluid, and it plays an important role in protecting drilling fluid performance. 1 Adopt Italy OLI brand motors which have the advantages of high strength vibration, large screening area, adjustable screen box angle, little noise and high efficiency. Heat treatment of the complete shaker deck.Surface painting with heavy anticorrosion to extend the service life of shale shaker. Use the full adhesive hookstrip rigidity screen or steel frame screen, the fixed tensioning plate can make to replace screen more convenient and easier and also can replaced into many kinds of screens. Reasonable designing the cofferdam height of shale shaker logging tank can make mud buffer is uniformity flow, reduce direct impact on screen and effective extend the screen service life. We can manufacture dual or thribble shale shaker according to clients' requirements.
Precautions during installation of mud shale shaker: 1. During the transportation of drilling fluid shale shaker, the screen box and base must be fixed together, that is, the locking device must be locked in place to prevent the vibration of shale shaker from causing damage to parts during transportation; 2. When transporting the drilling fluid shale shaker, it is strictly prohibited to place other hard weights on the working bed surface of the screen box to avoid damaging the screen surface. 3. During the installation of drilling fluid shale shaker, the base support shall be kept horizontal and firm to prevent movement or vibration during the operation of shale shaker. During placement, an operation channel of 0.6 ~ 1m shall be reserved on both sides of the vibrating screen to facilitate the operation of workers. 4. During the operation of the vibrating screen, the screen liner shall be installed in strict accordance with the manufacturer's regulations or recommendations, and the tightness of the cloth cushion shall be appropriately adjusted according to the manufacturer's requirements to avoid affecting the service life of the screen due to improper tightness.
Shaker screens including but not limited to the following types: 1. Steel Frame Shake Screen 2. Composite Frame Shaker Screen 3. Pyramid Shaker Screen 4. Hook Strip Flat Screen 5. Hook Strip Soft Screen We provides all the API series screens from API 20 to API 400. Our shale shaker screens are available for the FLC Series. Brandt VSM, Cobra Series, Mi-Swaco, Derrick, NOV Brant, Swaco Mongoose and KEM-TRON shale shakers, and we accept customized shale shaker screen.
Steel bar mesh Steel bar mesh other name reinforced welded mesh, reinforcing mesh panel, building reinforcing mesh, cold rolled ribbed reinforced mesh, reinforcing mesh without rib (Bridge reinforced mesh, coal mine reinforced mesh) Steel bar mesh workshop cover an area of 2000 square meters, article 2 the large steel bar mesh running water production line; Daily production capacity of 56 tons; Products comply with both mechanical properties and process performance; The technical specification for concrete structures of steel bar welded mesh(JGH114-2003), the reinforced concrete welding net(GB/T1499.3-2010)and the cold rolled ribbed bar(GB13788-2088)standard and design requirements. The material of reinforced mesh and welded reinforced mesh:CRB550 HRB400 APB550 The specifications of reinforced mesh and welded reinforced mesh: Wire diameter: 5-18mm Aperture 10mm*10mm---200cm*200cm Mesh size is a square in commonly and also is rectangular mesh(100*150; 100*200) Widest: 3m the longest:17m In order to transportation of convenience suggested width in 2.3m length in 6m. Reinforced mesh widely used in multi-storey and high-rise buildings, airport runway, highway, tunnel, subway, the air raid shelter, concrete piped, bridges, water conservancy am foundation , docks,warehouses, and a sewage treatment pond of reinforced concrete structure.
Shaker screens including but not limited to the following types: 1. Steel Frame Shake Screen 2. Composite Frame Shaker Screen 3. Pyramid Shaker Screen 4. Hook Strip Flat Screen 5. Hook Strip Soft Screen We provides all the API series screens from API 20 to API 400. Our shale shaker screens are available for the FLC Series. Brandt VSM, Cobra Series, Mi-Swaco, Derrick, NOV Brant, Swaco Mongoose and KEM-TRON shale shakers, and we accept customized shale shaker screen.
Shaker screens including but not limited to the following types: 1. Steel Frame Shake Screen 2. Composite Frame Shaker Screen 3. Pyramid Shaker Screen 4. Hook Strip Flat Screen 5. Hook Strip Soft Screen We provides all the API series screens from API 20 to API 400. Our shale shaker screens are available for the FLC Series. Brandt VSM, Cobra Series, Mi-Swaco, Derrick, NOV Brant, Swaco Mongoose and KEM-TRON shale shakers, and we accept customized shale shaker screen.
Shaker screens including but not limited to the following types: 1. Steel Frame Shake Screen 2. Composite Frame Shaker Screen 3. Pyramid Shaker Screen 4. Hook Strip Flat Screen 5. Hook Strip Soft Screen We provides all the API series screens from API 20 to API 400. Our shale shaker screens are available for the FLC Series. Brandt VSM, Cobra Series, Mi-Swaco, Derrick, NOV Brant, Swaco Mongoose and KEM-TRON shale shakers, and we accept customized shale shaker screen.
Shaker screens including but not limited to the following types: 1. Steel Frame Shake Screen 2. Composite Frame Shaker Screen 3. Pyramid Shaker Screen 4. Hook Strip Flat Screen 5. Hook Strip Soft Screen We provides all the API series screens from API 20 to API 400. Our shale shaker screens are available for the FLC Series. Brandt VSM, Cobra Series, Mi-Swaco, Derrick, NOV Brant, Swaco Mongoose and KEM-TRON shale shakers, and we accept customized shale shaker screen.
