(E)-Ethene-manufacture,factory,supplier from China

(Total 24 Products for (E)-Ethene)
Products Description of Vitamin E CAS#59-02-9Natural vitamin E is a brown-red or transparent light yellow oily liquid with a mild, special smell and taste. Easily soluble in ethanol, acetone, ether, chloroform or vegetable oil, almost insoluble in water. It has a high boiling point (250°C) and is stable to heat. It oxidizes when exposed to air and light and turns dark red. It has no calories and does not participate in human metabolism. Natural vitamin E has the functions of whitening spots, preventing skin aging, regulating endocrine, and preventing high blood pressure and blood clots.
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Products Description of 1,1,2-Trimethyl-1H-benz[e]indole CAS#41532-84-7It is an extremely important alkaline heterocyclic intermediate for the synthesis of benzindolyl cyanine dyes, and is also a key intermediate for the synthesis of a variety of photovariable dyes.
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Products Description of Direct Pigment Red 122 CAS#980-26-7Pigment Red 122 is an all-around pink, it belongs to Quinacridone chemistry, application covers all kinds of polymers. Comparable with Clariant Pink E and E 01. P.R.122 has higher tinting strength than pigment violet 19, it is with excellent resistance to immigration and heat stability. PR 122 dissolves in its medium and changes color accordingly at low concentrations.
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Products Description of Solvent Blue 104 CAS#116-75-6Solvent blue 104 is used for packaging, decoration, paint, ink, and coloring of polyester, nylon, etc.Solvent Blue 104 Chemical PropertiesMelting point 236.5-237.5 °CBoiling point 639.5±55.0 °C(Predicted)density 1.220±0.06 g/cm3(Predicted)vapor pressure 0-0.001Pa at 20-25℃storage temp. Refrigerator, under inert atmospheresolubility Chloroform (Slightly)form Solidpka-0.26±0.20(Predicted)color Very Dark Blue to BlackDissociation constant0 at 30℃CAS DataBase Reference116-75-6(CAS DataBase Reference)E
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Products Description of TRIDECETH-4 CAS#69011-36-5Condensation products of isomeric alcohol and ethylene oxideTRIDECETH-4 Chemical PropertiesBoiling point 290℃[at 101 325 Pa]density 0.907[at 20℃]vapor pressure 0.007Pa at 20℃Water Solubility 56mg/L at 20℃LogP4.73 at 25℃EPA Substance Registry SystemPolyethylene glycol mono(branched tridecyl) ether (69011-36-5) Safety InformationRIDADR 3082HazardClass 9PackingGroup IIIProduct Application of TRIDECETH-4 CAS#69011-36-5Isomeric alcohol ether E-1300 products are easily dispersed or soluble in water, a
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Monopotassium phosphite CAS#13977-65-6Potassium dihydrogen phosphite, a chemical with the molecular formula KH2PO3, can be used as a direct bactericide and complexing agent for calcium and magnesium ions in industrial circulating water.
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Products Description of Orthoboric acidCAS#10043-35-3Boric acid is a crystalline compound formed by boron trioxide dissolving in water. It is an inorganic acid, mainly tetraboric acid H2B4O7 (also known as pyroboric acid), metaboric acid (HBO2)n and orthoboric acid H3BO3 (also known as orthoboric acid). Among them, orthoboric acid has the highest water content and is the most stable. Orthoboric acid, also known as boric acid for short, has the appearance of white powdery crystals or flaky crystals with three oblique axes and is shiny. It has a slight bitter taste.
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Products Description of Chloramine B 99% CAS#127-52-6Chloramine B, also known as sodium benzenesulfonyl chloride, is a white crystalline powder. It is explosive when exposed to impact, friction, fire or other ignition sources.
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Sodium Sulfide CAS#1313-82-2Product Description:  Sodium sulfide is the chemical compound with the system Na₂S, or greater many times its hydrate Na₂S·9H₂O. Both are colorless water-soluble salts that supply strongly alkaline solutions. When uncovered to moist air, Na₂S and its hydrates emit hydrogen sulfide, which smells like rotten eggs. Sodium sulfide, anhydrous is a yellow to brick pink crystalline mass or fused solid. If uncovered to moist air, it absorbs moisture from the air, and it is in charge to spontaneous heating and might also motive ignition of close by flamable material.
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Products Description of LANTHANUM ACETATECAS#917-70-4White powderLANTHANUM ACETATE Chemical Propertiesdensity 2.02[at 20℃]Water Solubility 100g/L at 20℃CAS DataBase Reference917-70-4(CAS DataBase Reference)EPA Substance Registry SystemLanthanum acetate (917-70-4)Factory and Equipment ShowFast delivery timeInventory 2-3 working days New production 7-10 working days
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Products Description of Anthraquinone CAS#84-65-1Anthraquinone, with the chemical formula C14H8O2, is a quinone compound that is naturally occurring and can also be artificially synthesized. It is a significant organic compound known for its diverse applications, particularly in the pharmaceutical and dye industries. Anthraquinone is characterized by its conjugated structure, which gives it a distinctive color and makes it a key component in the synthesis of various dyes.
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Products Description of 1-Bromo-3,5-dimethoxybenzene CAS#20469-65-21-Bromo-3,5-dimethoxybenzene is an organic intermediate that can be prepared from 3,5-dimethoxyaniline by diazotization.
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Products Description of Chlorpropham CAS#101-21-3Chlorofen, also known as clopfen, is an organic compound with the chemical formula C10H12ClNO2. It is a light brown crystalline powder and is insoluble in water. It is a plant growth regulator and herbicide that can effectively control wheat, corn, and alfalfa.
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Products Description of 4,4'-Diphenylmethane diisocyanate CAS#101-68-8Pale yellow molten solid with a strong pungent odor.
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Products Description of Silicon carbide CAS#409-21-2Silicon carbide, commonly known as diamond, is a ceramic compound formed by bonding silicon and carbon. Silicon carbide exists in nature in the form of a rare mineral called moissanite. Since 1893, silicon carbide powder has been used as an abrasive in large quantities. Sintering silicon carbide powder can produce hard ceramic silicon carbide particles, which can be used in materials that require high durability, such as automotive brake pads, clutches and bulletproof vests.
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Products Description of Phenibut CAS#1078-21-34-Amino-3-phenylbutyric acid hydrochloride is often used to prepare antidepressants.
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Products Description of Diphenyl Ether CAS#101-84-8Diphenyl Ether (CAS#101-84-8) is a colorless crystalline solid or liquid with a mild, pleasant aroma. It is characterized by its colorless appearance and melts at a point around 81 °F (27.2 °C). When the temperature exceeds this melting point, it transforms into a colorless liquid. Diphenyl Ether is known for its distinct, strong floral-green, metallic geranium-like scent and is insoluble in water.This chemical is widely used as a heat transfer medium due to its thermal stability and low vapor pressure.
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Ethylene glycol CAS#107-21-1Ethylene glycol is the simplest aliphatic diol, with the chemical properties of alcohol, and can generate ethers, esters, or be oxidized to acids or aldehydes, and can also be condensed to ethers or replaced by halogens. It generally generates diesters when reacting with acyl chlorides or anhydrides.
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Products Description of 1-Aminocyclopropanecarboxylic acid CAS#22059-21-81-Aminocyclopropanecarboxylic acid is a cyclic amino acid, also known as ACC, which is a non-protein amino acid widely found in fruits such as pears and apples. It is synthesized from methionine in plants, and finally produces ethylene after various steps of conversion in plants.
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Dichloroethane CAS#1300-21-6Chemical Properties:Dichloroethane is a colorless and transparent oily liquid with a chloroform-like odor and a sweet taste. It is very easy soluble in water, miscible with ethanol, chloroform and ether,it also can dissolve oil and grease, grease, paraffin. It is mainly used as a solvent.Application:Dichloroethane can be used as a standard reagent for chromatography; it is also used as a solvent for resins, rubber, cellulose acetate, cellulose esters, paints and polymers such as polystyrene; it is also used as a raw material for organic synthesis.
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Products Description of 5-Chloro-2-pentanone CAS#5891-21-4Liquid. Boiling point 76℃ (4.53kPa), 71-72℃ (2.67kPa), relative density 1.0523 (20/4℃), refractive index 1.4375, flash point 35℃.
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Products Description of Cocamidopropyl betaine CAS#61789-40-0Cocamidopropyl betaine is a mixture, generally containing several main ingredients in different contents: decylamidopropyl betaine (abbreviated as C10), lauramidopropyl betaine (abbreviated as C12), myristamidopropyl betaine (abbreviated as C14), palmitamidopropyl betaine (abbreviated as C16), stearamidopropyl betaine (abbreviated as C18), etc.Cocamidopropyl betaine Chemical PropertiesBoiling point 104.3℃[at 101 325 Pa]vapor pressure 0Pa at 25℃storage temp. Refrigeratorsolubility Methanol (Sparingly), Water (
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Products Description of 3-(N-Methylpentylamino)propionic acid hydrochloride CAS#625120-81-2For organic synthesis3-(N-Methylpentylamino)propionic acid hydrochloride Chemical PropertiesMelting point 101-103°Cstorage temp. Sealed in dry,Room Temperaturesolubility Methanol (Slightly), Water (Slightly)form Solidcolor White to Off-WhiteStability:HygroscopicCAS DataBase Reference625120-81-2(CAS DataBase Reference)Factory and Equipment ShowFast delivery timeInventory 2-3 working days New production 7-10 working days
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 3,6-Dichloro-4-methylpyridazine CAS#19064-64-33,6-Dichloro-4-methylpyridazine Chemical PropertiesMelting point 86-88 °C (lit.)Boiling point 149-151 °C/21 mmHg (lit.)density 1.5462 (rough estimate)refractive index 1.6300 (estimate)Fp 149-151°C/21mmstorage temp. Keep in dark place,Sealed in dry,Room Temperaturesolubility Methanol[soluble in]solubility soluble in Methanolform Crystalline Powderpka-0.56±0.10(Predicted)color BrownBRN 119573InChIKeyROYHWGZNGMXQEU-UHFFFAOYSA-NCAS DataBase Reference19064-64-3(CAS DataBase Reference)NIST Chem
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Relate News
As early as 1780, the Swedish chemist Sheele discovered lactic acid from waste milk; the production of lactic acid by fermentation originated from the natural fermentation of Boutron and Fremy in 1941; the industrial production of lactic acid by pure fermentation was started by Charles E. Avery in 1881. began; and large-scale industrial production of L-lactic acid was formed in the early 1990s.
lycopene: dark red powder, has the unique smell and taste of lycopene.Lycopene (CAS No.: 502-65-8), dark red powder, has the unique smell and taste of lycopene. The lycopene produced by microbial fermentation mainly uses fermented substrates such as corn steep liquor, soybean meal and starch as the medium, and uses Blake Sleatrispora as the strain. After fermentation, filtration, drying, extraction, crystallization and Manufactured by refining and other processes.The main functions of lycopene are as follows:1. Anti-oxidation, delay aging;2. Improve the body’s immunity;3.
Propylene Glycol Market Projected to Witness Robust Growth Amid Increasing Industrial ApplicationsThe global propylene glycol market is forecasted to exhibit a resilient expansion, with a compound annual growth rate (CAGR) of 6.1% from 2023 to 2030, reaching a valuation of USD 6.98 billion by 2030, according to a recent report by Grand View Research .
New Use of Poly-L-lactic Acid as Shape Memory MaterialBackground techniqueBiopolymer is an important medical polymer material with good biodischarge and bioabsorbability advantages. It has been widely used in outdoor fixation, tissue engineering stents, operation lines, drug control, etc. Polylactic acid is usually synthesized by the ring polymerization method of lactide. According to the difference of optical ring-opening polymerization, the lactide properties are divided into D-lactide properties, L-lactide properties and DL-lactide properties.
Pectin is a sort of all-natural polymer substance, which generally exists in all greater plants as well as is an important component of plant intercellular compound. Pectin is transferred in the key cell wall as well as intercellular layer, and cross-links with various components of cellulose, hemicellulose, lignin microfibrils as well as some extensin in the primary wall to make various cell cells frameworks Difficult, exhibiting an intrinsic shape, and also a supporting material for internal cells.
Dimethyl Disulfide (DMDS) Industry Sees Growing Demand Amidst Industrial Expansion[City, State] – [Date] – The global dimethyl disulfide (DMDS) market is experiencing significant growth, driven by the increasing demand from various industries.
Industrialization of TrehaloseTrehalose is a stable non-reducing disaccharide consisting of two glucose molecules with an α, α, 1, 1-glycosidic bond. Trehalose was originally extracted from the ergot fungus of rye and was subsequently found to be widespread in natural flora, fauna and microorganisms, especially in fungi, algae, mosses and invertebrates. Trehalose is white crystal, a molecule of trehalose contains two molecules of crystal water, soluble in water, glacial acetic acid and hot ethanol, insoluble in ether, acetone.
Vitamin K is an essential fat-soluble nutrient, and also our body needs it to accomplish healthy and balanced blood coagulation and also other functions. It has 2 forms:Vitamin K1, (phylloquinone) is discovered in green leafy vegetables, veggies and some veggie oils.Vitamin K2, (menaquinone) exists in dairy products, fermented foods and pet products.You can likewise obtain vitamin K supplements, but scientific trials reveal that the vitamin K we extract from food is a lot more effective for our body.
New Research Highlights the Dual Role of Formic Acid as a Food Preservative and Potential Inducer of Antibiotic ResistanceA recent study published in Frontiers in Microbiology has shed light on the complex effects of formic acid, a common food-grade preservative, on pathogenic bacteria. The research indicates that formic acid, which is approved by the FDA for use in the food industry due to its antimicrobial properties, may also induce a viable-but-non-culturable (VBNC) state in harmful bacteria such as Acinetobacter baumannii and Klebsiella pneumoniae.
Evening primrose (Eveningprimrose) is a willow leaf vegetable native to North America. It gets its name because its flowers only bloom at night. Its roots, stems and leaves are often used as medicine by European nobles, so it is also known as the emperor’s panacea.Modern research has found that evening primrose oil extracted from evening primrose seeds is rich in GLA (gamma-linolenic acid). GLA is an unsaturated fatty acid, which is an important component of human cell membranes.
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