Articaine Impu-manufacture,factory,supplier from China

(Total 24 Products for Articaine Impu)
Products Description of N-Methylhomopiperazine CAS#4318-37-0It is a chemical substance with the molecular formula C6H14N2.N-Methylhomopiperazine Chemical PropertiesBoiling point 74-75 °C/35 mmHg (lit.)density 0.918 g/mL at 25 °C (lit.)refractive index n20/D 1.477(lit.)Fp 113 °Fstorage temp. -20°Cpka10.82±0.20(Predicted)InChIInChI=1S/C6H14N2/c1-8-5-2-3-7-4-6-8/h7H,2-6H2,1H3InChIKeyFXHRAKUEZPSMLJ-UHFFFAOYSA-NSMILESN1(C)CCCNCC1CAS DataBase Reference4318-37-0(CAS DataBase Reference)NIST Chemistry ReferenceN-methyl homopiperazine(4318-37-0)Safety InformationH
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Products Description of Tetrabutyl ammonium chloride CAS#1112-67-0Tetrabutylammonium chloride is a chemical substance with the chemical formula C16H36ClNTetrabutyl ammonium chloride Chemical PropertiesMelting point 83-86°Cdensity 0.98refractive index 1,421-1,423Fp >110°Cstorage temp. Store below +30°C.solubility H2O: 20 mg/mL, clear, colorlessform Crystalline Solidcolor White to brownishPH5-8 (100g/l, H2O, 20℃)PH Range5 - 8 at 100 g/l at 20°CWater Solubility SOLUBLESensitive Light Sensitiveλmaxλ: 220 nm Amax: 0.05λ: 230 nm Amax: 0.
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Products Description of Phenylbutazone sodiumCAS#129-18-0Antipyretic and analgesic, used to treat rheumatic and rheumatoid arthritis and gout, etc.Phenylbutazone sodium Chemical Propertiesstorage temp. under inert gas (nitrogen or Argon) at 2-8°CCAS DataBase Reference129-18-0(CAS DataBase Reference)Factory and Equipment ShowFast delivery timeInventory 2-3 working days New production 7-10 working days
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Products Description of 3,4-Diaminotoluene CAS#496-72-0 3,4-Diaminotoluene is a chemical with the molecular formula C7H10N2.3,4-Diaminotoluene Chemical PropertiesMelting point 87-89 °C (lit.)Boiling point 155-156 °C/18 mmHg (lit.)density 1.2207 (rough estimate)refractive index 1.5103 (estimate)Fp 155-156°C/18mmstorage temp. Keep in dark place,Inert atmosphere,Room temperaturesolubility Chloroform (Sparingly), Methanol (Slightly)pka4.59±0.10(Predicted)form Crystalline Chunks or Flakescolor Brown to grayish-brownWater Solubility 16 g/L
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Products Description of SANDALORE CAS#65113-99-7Sandalore is a synthetic sandalwood odorant with odor in some ways similar to sandalwood and consequently used in perfumes, emollients, and skin cleaning agents. Sandalore, and the similar brahmanol, have been identified as agonists of the cutaneous olfactory receptor OR2AT4, and found to induce strong Ca2+ signals in cultured human keratinocytes.
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Products Description of Glucosamine sulfate CAS#14999-43-0D-glucosamine sulfate was first included in the 27th edition of the United States Pharmacopoeia and is a drug for the treatment of arthritis. Arthritis has become the world's number one disabling disease. With the intensification of arthritis pain and the obstruction of activity, it will lead to temporary or permanent loss of ability to work. It brings significant losses to society and the economy. D-glucosamine sulfate is the main matrix of joint cartilage and synovial fluid because of its high activity and easy absorption.
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Products Description of 1-Methylpyrrolidine CAS#120-94-5Colorless, transparent, volatile liquid. Freezing point -90°C, boiling point 79.5~80.5°C, relative density 0.819, refractive index 1.4240, flash point -21°C.
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Diethylenetriaminepenta(methylene-phosphonic acid) Chemical PropertiesBoiling point 1003.3±75.0 °C(Predicted)density 1.35 (50% aq.)vapor pressure 0Pa at 25℃storage temp. Hygroscopic, -20°C Freezer, Under inert atmospheresolubility Aqueous Base (Sparingly), Waterform Oilpka0.59±0.10(Predicted)color Pale Yellow to BrownWater Solubility 500g/L at 25℃BRN 2068968InChIKeyDUYCTCQXNHFCSJ-UHFFFAOYSA-NLogP-3.4CAS DataBase Reference15827-60-8(CAS DataBase Reference)EPA Substance Registry SystemPhosphonic acid, [[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilo
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Products Description of Benzylamine CAS#100-46-9Benzylamine, also known as benzylamine, is an organic compound with the chemical formula C7H9N.
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MIBK CAS#108-10-1Chemical 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 Tris(hydroxymethyl)nitromethane CAS#126-11-4Chemical, crystallizes into white crystals in a mixture of ethyl acetate and benzene.
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Products Description of Tetrabutylammonium iodide CAS#311-28-4Tetrabutylammonium iodide (TBAI) is a commonly used phase transfer catalyst that can increase the reaction rate or effectively promote a variety of chemical reactions. This reagent can be used as an iodine source to generate the iodide required for the reaction in situ, avoiding the use of some unstable and expensive iodides.
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Products Description of Tetrabutylammonium Iodide COA#311-28-4Tetrabutylammonium iodide (TBAI) is a commonly used phase transfer catalyst that can increase the reaction rate or effectively promote a variety of chemical reactions. This reagent can be used as an iodine source to generate the iodide required for the reaction in situ, avoiding the use of some unstable and expensive iodides.
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Products Description of Optical brightener OB-1 CAS#1533-45-5Fluorescent whitening agent OB-1, 2,2-(4,4-diphenylethylene) bisbenzoxazole, is a yellow crystalline substance with a melting point of 359-362℃, insoluble in water, odorless, stable performance, and a maximum absorption spectrum wavelength of 374nm. It has strong fluorescence and a fluorescence emission wavelength of 434nm.
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Products Description of 1-Chloroisoquinoline CAS#19493-44-81-Chloroisoquinoline can be used as a pharmaceutical synthesis intermediate, such as the preparation of the compound 1-phenylisoquinoline.
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Products Description of 1-BENZHYDRYLPIPERAZINE CAS#841-77-0Benzhydrylpiperazine (English name benzhydrylpiperazine) is also known as 1-Benzhydrylpiperazine, N-(Diphenylmethyl)piperazine. It is a white solid at room temperature and is soluble in ethanol, benzene and toluene. Its solubility in water at 20 ºC is only 0.45 g/L. Benzhydrylpiperazine is a toxic chemical and is harmful if swallowed. Avoid contact with skin and eyes. Benzhydrylpiperazine is sensitive to air. Avoid the generation of Benzhydrylpiperazine dust and aerosol in the operating area.
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Products Description of Glyceryl monostearate CAS#31566-31-1 Glyceryl monostearate is an emulsifier and additive for food; it is used as an emulsifier in cosmetics and pharmaceutical ointments.
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Products Description of Terephthalaldehyde CAS#623-27-8Terephthalaldehyde is an important fine chemical raw material downstream of paraxylene. Because it has two active aldehyde groups in its molecular structure, it can self-polymerize or copolymerize with other monomers to form polymer materials, which are mainly used to synthesize fluorescent materials. Materials, catalyst carriers and other high molecular polymer products.
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Acrylonitrile CAS#107-13-1 Acrylonitrile is a colourless, flammable liquid. Its vapours might also explode when uncovered to an open flame. Acrylonitrile does now not take place naturally. It is produced in very giant quantities through numerous chemical industries in the United States, and its requirement and demand are growing in latest years. Acrylonitrile is a closely produced, unsaturated nitrile.
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Products Description of Potassium phosphate CAS#778-53-2Azodicarbonamide is a synthetic chemical that exists at ambient temperature as a yellow-orange crystalline solid. Azodicarbonamide is mainly used as a blowing agent in the rubber and plastics industries in the expansion of a wide range of polymers, including polyvinyl chloride, polyolefins, and natural/synthetic rubbers.
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Products Description of 1-(2,6-Dichlorophenyl)indolin-2-one CAS#15362-40-0Used as the intermediate of diclofenac1-(2,6-Dichlorophenyl)indolin-2-one Chemical PropertiesMelting point 115-119°CBoiling point 488.6±45.0 °C(Predicted)density 1.432±0.06 g/cm3(Predicted)storage temp. Sealed in dry,2-8°Csolubility Chloroform (Slightly), Methanol (Slightly)pka-4.85±0.20(Predicted)color Off-White to Light BrownBRN 1538309Stability:StabilityCAS DataBase Reference15362-40-0(CAS DataBase Reference)Safety InformationSafety Statements 24/25WGK Germany 3RTECS&n
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Products Description of POTASSIUM TITANATE CAS#12030-97-6Potassium titanate is a white solid with a relative density of 3.1 and a melting point of 1515°C.
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Products Description of Imidazolidinyl urea CAS#39236-46-9White flowing powder, hygroscopic, odorless or with a slight characteristic odor, easily soluble in water, soluble in propylene glycol and glycerin, and hardly soluble in ethanol.Imidazolidinyl urea Chemical PropertiesMelting point 141-143℃Boiling point 514.04°C (rough estimate)density 1.4245 (rough estimate)vapor pressure 0Pa at 25℃refractive index 1.6910 (estimate)storage temp. 2-8°Csolubility Soluble in water and in glycerol, but insoluble in almost all organic solvents.pka7.41±0.10(Predicted)f
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Products Description of Direct Pigment Yellow 42 CAS#51274-00-1Barium sulfate has its chemical formula BaSO4. It is colorless or white orthorhombic crystals with relative molecular mass of 233.4, the relative density of 4.5 (15 ℃), the melting point of 1580 ℃, and the Refractive index of 1.637. Upon being heated to 1149 ℃, it will become monoclinic crystalline when the refractive index is 1.649. It is almost insoluble in water with the solubility being 0.00022 at 18 ℃ and 0.0041 at 100 ℃.
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Relate News
Erythromycin, chloramphenicol, and clindamycin are all called “mycins”. What are the differences in their effects?There are many drugs with the word “mycin”, such as erythromycin, chloramphenicol, clindamycin, gentamicin, etc. are very common. So, how should these “mycins” be distinguished?
The Introduction of Zirconium Silicate PowderZirconium Silicate Powder Characteristics:Zirconium Silicate Powder has a high refractive index of 1.93-2.01 and stable chemical properties,It is a high-quality and inexpensive opacifier. It is widely used in the production of various building ceramics, sanitary ceramics, ceramics for daily use, first-class crafts and  ceramics, etc.
Table of Funny Chemistry StoriesOld new sealPure blue ink and blue-black inkFind a "coat" for the bookBallpoint pen or ballpoint penFour Color Ball StampsThe "natural enemy" of glassThe "Haunted" StoryNational football - our prideFlash in the darkReferenceSodium Propionate CAS 137-40-6Old new sealThere is a batch of ancient paintings that have become grayish yellow and dull, but the seals on them are bright red, like new ones.
Introduction of Capsaicin PepperThe spicy ingredients contained in pepper fruit are capsaicin pepperoids, including: capsaicin pepper, dihydrocapsaicin pepper, nordihydrocapsaicin pepper, homocapsaicin pepper, homodihydrocapsaicin pepper I, homodihydrocapsaicin pepper II, Nonoyl vanillylamide, Decoyl vanillylamide, Capryl vanillylamide. Capsanthin includes Cryptoxanthin, Capsanthin, Capsorubin, Carotene; also contains vitamin C, citric acid, tartaric acid, malic acid, protein, minerals, etc. .
What is Sodium Cocoyl Isethionate?Sodium cocoyl isethionate is a fine white powder extracted from coconut oil. It’s a sodium salt known to be mild on the skin. That the process involved mixing a natural sulfonic acid called hydroxyethyl sulfonic acid with fatty acids naturally found in coconut oil. Most commonly, you will find this ingredient on the back of shampoo, shower gel, detergent and soap bar because it is considered a surfactant.Surfactants are used as cleaners because they mix well with oil and water.
Sodium Hydroxide, also known as caustic soda or lye, with CAS#1310 - 73 - 2, is a highly significant chemical compound extensively utilized in diverse industries.Production and Market TrendsRecent data indicates notable production figures for Sodium Hydroxide across different regions. In 2023, China's December output of Sodium Hydroxide (equivalent to 100% purity) reached 3.69 million tons. This represented a month - on - month increase of 5.49% and a year - on - year growth of 7.7%.
In the world of chemicals, Sodium Carbonate (CAS 497 - 19 - 8) continues to play a pivotal role across various industries. As a key chemical compound, it is drawing attention from manufacturers, suppliers, and end - users globally.Innovation in R&DLeading Sodium Carbonate manufacturers around the globe are constantly pushing the boundaries of innovation. Solvay, a renowned name in the chemical industry, is currently researching a more eco - friendly and efficient production process for Sodium Carbonate.
1. 2024 Production and Sales OverviewBased on the latest available data, the specific global production and sales figures of caustic soda (CAS#1310 - 73 - 2) in 2024 have not been fully compiled yet. However, looking at the situation in China, which is a major player in the global caustic soda market, from January to November 2024, the production of caustic soda (in terms of 100% equivalent) reached 39.805 million tons, showing a year - on - year growth of 5.9%.
Sericin protein is a natural macromolecular protein wrapped on the surface of silk fibroin. It is mainly secreted by the silk glands of silkworms and is one of the main proteins that make up the silkworm cocoon.
CAS#433711-95-6 IntroductionThe chemical compound (2-Bromo-pyridin-4-yl)carbamic acid tert-butyl ester, also known as CAS#433711-95-6, is a key intermediate in the synthesis of various pharmaceuticals and agrochemicals. This compound is widely used in the chemical industry due to its unique properties and versatile applications.
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