Silicicacid-manufacture,factory,supplier from China

nameL-ProlinamideCAS NO7531-52-4Molecular formulaC5H10N2Omelting point95-97 °Cboiling point213.66°C (rough estimate)refractivity1.4720 (estimate)Storage conditionsKeep in dark place,Inert atmosphere,Room temperaturesolubilityChloroform (Slightly), Methanol (Slightly)formPowder or GranulescolourWhite

ProjectIndicatorsAppearanceLight yellow transparent liquidActive substance content,%70 ± 2Free amine content,%≤ 2.0PH value (10% aqueous solution)4~7Filling, dipping or spray can be used as mothproof for wool fabrics; When used as a fungicide to deal with tough surfaces, it can be blended with chlorine dioxide for use

Mainly used in PVC molding methods such as rolling, injection, blow molding, and extrusionAs a catalyst, the paint and coating comprise DBT compounds; Soft polyvinyl chloride (PVC) profiles, whether or not they are gentle or extruded collectively with challenging PVC; Outdoor fabric are included with PVC containing DBT compounds as stabilizers on their surfaces;Pipes, drainage ditches, and home equipment used for out of doors rainwater, as nicely as protecting substances 

Melting point>300 ° C (lit.)Density1.25Vapor pressure0Paat25 ℃Storage conditionsStorebelow+30 ° CSolubility450g/lFormCrystallinePowderChemicalbookAcidity coefficient (pKa)12.5 [at 20 ℃]ColorWhite to most whitePH value11.7 (110g/l, H2O, 20 ℃)Water solubility450g/L (20 º C)Guanidine carbonate is a chemical substance with the molecular system C2H10N6H2CO3.

Manganese carbonate, additionally acknowledged as manganese carbonate, has the chemical components MnCo3. Molecular weight 114.95. White hexagonal crystal or rose purple crystal. Specific gravity 3.125. Difficult to dissolve in water, soluble in dilute acids. Decompose in boiling water. At a hundred ℃, it decomposes into carbon dioxide and manganese oxide, and above 330 ℃, it decomposes to launch carbon dioxide and carbon monoxide. Roasting in air produces manganese trioxide. Roasting in oxygen generates manganese trioxide.

Epidural AdministrationofRopivacainehydrochloride monohydrate effectivelyblockneuroethicpain(bothmechanicalallodyniaandheathyperalgesia)withoutinductionfanalgesictoleranceandsignificantlydelaystheevelopment ofneuropathicpain producedbyperipheral nervenjury.Ropivacainehydrochloride inhibitionpressure-inducedincreasesinfiltrationcoefficient(Kf)withoutaffectingpulmonaryarterypressure (Ppa), Pulmonary capillary pressures(Ppc),andzonalcharacteristics(ZC).Ropivacaine hydrochloride monohydrate preventspressure-induced lungedemansociatedhyperpermeability yasevidencebymaintainingPaO2,lungwet-to-dryrati

namePropitocaine hydrochlorideCAS NO1786-81-8Molecular formulaC13H21ClN2Omolecular weight256.77melting point168-170°CStorage conditions2-8°CsolubilityFreely soluble in water and in ethanol (96 per cent), very slightly soluble in acetoneformneatcolourWhite to Off-WhitePrilocaine hydrochloride is a kind of local anesthetic of aminoamide. Pirocaine is commonly used in dentistry. Procaine is also often used in combination with Lidocaine as a preparation for skin anesthesia (Lidocaine/Procaine or EMLA) to treat sensory abnormalities and other conditions.

nameEsmolol hydrochlorideCAS NO81161-17-3Molecular formulaC16H26ClNO4molecular weight331.83melting point48-50°Cdensity1.026Storage conditions−20°CsolubilityH2O: soluble12mg/mLformbuffered aqueous solutioncolourWhite to Off-White

nameUrapidil hydrochlorideCAS NO64887-14-5Molecular formulaC20H30ClN5O3molecular weight423.94melting point156-1580CStorage conditionsKeep in dark place,Inert atmosphere,Room temperaturesolubilityH2O: solubleformsolidcolourwhiteSOLUBLESoluble to 50 mM in water

Polyvinylpyrrolidone, additionally recognised as PVP, is a polymer of ethylene pyrrolidone. Due to its one-of-a-kind ranges of polymerization, it can be divided into soluble PVP and insoluble PVPP (polyvinylpyrrolidone). The relative molecular weight of soluble PVP is 8000~10000, which can be used as a precipitant to precipitate with the aid of reacting with polyphenols. By the use of this method, there are without problems residual PVP in the wine.

nameClorsulonCAS NO60200-06-8Molecular formulaC8H8Cl3N3O4S2molecular weight380.66melting point194-203°Cboiling point651.7±65.0 °C(Predicted)density1.800±0.06 g/cm3(Predicted)Storage conditionsKeep in dark place,Inert atmosphere,2-8°CformneatcolourWhite

NameAluminum tripolyphosphateMain ingredientsaluminum tripolyphosphate and its modified substances.Anti rust geneP3O105-Aluminum tripolyphosphate is a new era of pollution-free white rust resistant pigment and an best substitute product for lead and chromium primarily based poisonous rust resistant materials. Since its launch in 1993, this product has been utilized and examined via over a hundred influential paint factories (institutes) in China.

namePrussian BlueCAS NO14038-43-8Molecular formulaC6FeN6.4/3Femolecular weight859.23density1.8Storage conditionsRoom TemperatureformPowderSOLUBLEpractically insolublesensitivenessHygroscopicstabilityStable. Incompatible with strong acids, strong oxidizing agents, ammonia. Light sensitive.

nameFlubendazoleCAS NO31430-15-6Molecular formulaC16H12FN3O3molecular weight313.28melting point290°CStorage conditions2-8°Cdensity1.3720Acidity coefficient10.66±0.10formneatcolourWhite to Off-White

Melting point: 165-185 ℃Density: 1.08g/cm3Refractive index: 1.488 (20 ℃)Water absorption rate: no longer extra than 0.4%Softening temperature: 60-65 ℃Glass transition temperature: 66-84 ℃ (varies relying on diploma of polymerization)Solubility: Soluble in most natural solvents such as alcohols/ketones/ethers/esters, insoluble in carbon hydrocarbon solvents [2]Application Editing1.

melting point86-88 °C(lit.)Storage conditions2-8°CformPowdercolourWhite to off-whitepH value4.0 to 6.5(50g/L, 25 ℃)SOLUBLEsolubleCAS NO1670-14-0Molecular formulaC7H9ClN2molecular weight156.61EINECS number216-795-4

Chinese nameSodium dichloroisocyanurate Chinese synonym Sodiumdichloroisocyanurate English name1,3-Dichloro-1,3,5-triazinetrione, sodiumsalChemicalbookt English synonym 1,3-Dichloro-1,3,5-triazinetrione, sodiumsalt; 1,3-Dichloro-1,3,5-tMolecular formulaC3Cl2N3NaO3Sodium dichloroisocyanurate (INN) is a compound used as a disinfectant, biocide, industrial deodorant, and detergent. It exists in some more moderen water purification sheets or filters. It is greater wonderful than the usage of Harazong water disinfectant before.

nameFlorfenicolCAS NO73231-34-2Molecular formulaC12H14Cl2FNO4Smolecular weight358.21melting point153 °CSpecific Rotation26 +17.9° (DMF)boiling point618℃Storage conditionsInert atmosphere,2-8°CformsolidcolourWhite to Off-White

nameTofacitinibCAS NO477600-75-2Molecular formulaC16H20N6Omolecular weight312.38density1.3Storage conditions-20°CsolubilitySoluble in DMSO (up to 100 mg/ml) or in Ethanol (up to 100 mg/ml).formPale powder.Acidity coefficient (pKa)6.04±0.60(Predicted)colourOff-white

This product is an amide Local anesthetic. Widely used in surface anesthesia, infiltration anesthesia, conduction anesthesia, and epidural anesthesia.nameLidocaineCAS NO137-58-6Molecular formulaC14H22N2Omolecular weight234.34melting point66-69°Cflash point9℃solubilityethanol: 4 mg/mLformpowdercolourWhite to slightly yellowSOLUBLEpractically insoluble

nameTrilostaneCAS NO13647-35-3Molecular formulaC20H27NO3molecular weight329.43melting point264 °Cboiling point467.02°C (rough estimate)density1.1213 (rough estimate)Storage conditions2-8°Cformpowdercolourwhite to tan

Polyvinylpyrrolidone, additionally acknowledged as PVP, is a polymer of ethylene pyrrolidone. Due to its unique ranges of polymerization, it can be divided into soluble PVP and insoluble PVPP (polyvinylpyrrolidone). The relative molecular weight of soluble PVP is 8000~10000, which can be used as a precipitant to precipitate by way of reacting with polyphenols. By the usage of this method, there are effortlessly residual PVP in the wine.

CAS NO90-15-3Molecular formulaC10H8Omelting point94-96 °Cboiling point278-280 °Cdensity1.224flash point125 °CStorage conditionsStore below +30°CsolubilitySoluble in benzene, chloroform, ether and ethanol.formCrystalline Flakescolourwhite to off-white

nameUlipristal AcetateCAS NO126784-99-4Molecular formulaC30H37NO4molecular weight475.62melting point183-185 ºCboiling point640.1±55.0 °C(Predicted)density1.19Storage conditions-20°Cformpowdercolourwhite to beige