2024 N methyl pyrrolidone cas

N methyl pyrrolidone cas

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August undefined, 2024

WebN CH3 SIDS INITIAL ASSESSMENT PROFILE CAS No. 872-50-4 Chemical Name 1-methyl-2-pyrrolidone Structural Formula SUMMARY CONCLUSIONS OF THE SIAR Human Health 1-methyl-2-pyrrolidone (NMP; N-methylpyrrolidone) is rapidly and well absorbed following inhalation (40% - 60%), oral ( 100%) and dermal ( 100% depending on conditions) routes of … WebN-Methyl-2-pyrrolidone (CAS 872-50-4), and abbreviated as NMP, is a colorless, organic solvent consisting of a 5-membered lactam. It is miscible with water and with most …

SIDS INITIAL ASSESSMENT PROFILE - OECD

WebThe NMP ( N-methyl pyrrolidone , CAS NO. 872-50-4) is an important chemical raw material, that widely used in Polysalfone, synthetic… Shared by Panda Wang Hi, dear friends. Web(N-METHYLPYRROLIDONE (NMP)) PAGE 3 of 13 3 – COMPOSITION / INFORMATION ON INGREDIENTS HAZARDOUS INGREDIENT PERCENT* CAS NUMBER N-Methyl-2-pyrrolidone > 99.0 872-50-4 *Any concentration shown as a range is to protect confidentiality or is due to batch variation. When not listed, mixtures may contain water [CAS No. 7732-18-5] to 100%. t wave refractory period

Translation of "N-METHYLE-2-PYRROLIDONE" in English - Reverso …

Web204 °C Alfa Aesar: 202 °C OU Chemical Safety Data (No longer updated) More details: 204 °C Matrix Scientific: 204 °C Alfa Aesar 43894, 43741, 39176, 38986, 44063, A12260: 204 °C Matrix Scientific 073615: 81-82 °C / 10 mm (225.5178-226.8884 °C / 760 mmHg) Oakwood 202 °C Sigma-Aldrich USP-1437202: 81-82 °C / 10 mmHg (225.5178-226.8884 °C / 760 … http://www.bushorchimp.com/s-n-methyl-2-pyrrolidone-liquid t wave prolongation

Get the Facts: NMP (N-Methylpyrrolidone) - Toxic-Free Future

N-Methylpyrrolidone - Honeywell

WebThis information is only displayed if the substance is well-defined, its identity is not claimed confidential and there is sufficient information available in ECHA’s databases for ECHA’s algorithms to generate a molecular structure. More help available here. EC / List no.: 212-828-1 CAS no.: 872-50-4 Mol. formula: C5H9NO WebN-Methylpyrrolidone, Honeywell Burdick & Jackson™ PubChem CID: 13387 ChEBI: CHEBI:7307 30 1-Methyl-2-Pyrrolidinone, 99%, Reagent Grade, Honeywell™ t wave potassiumWeb3-Pyrrolidone, 1-methyl-Formula: C 5 H 9 NO; ... IUPAC Standard InChIKey: SLPUTJFVMJPMKV-UHFFFAOYSA-N Copy; CAS Registry Number: 68165-06-0; Chemical structure: This structure is also available as a 2d Mol file or as ... , The photoelectron spectra of some heterocyclic compounds which contain N, O, Cl, and Br, J. Electron Spectrosc. … t wave repolarization

"Web2-Pyrrolidinone, 1-methyl- 2-Pyrrolidinone, 1-methyl- Formula: C 5 H 9 NO Molecular weight: 99.1311 IUPAC Standard InChI: InChI=1S/C5H9NO/c1-6-4-2-3-5 (6)7/h2-4H2,1H3 IUPAC … " - N methyl pyrrolidone cas

N methyl pyrrolidone cas

1-Methyl-2-pyrrolidinone, 99%, extra pure, Thermo Scientific …

Web1-METHYL-2-PYRROLIDINONE 1-METHYL-2-PYRROLIDONE 1-METHYL-5-PYRROLIDINONE 1-METHYLAZACYCLOPENTAN-2-ONE METHYLPYRROLIDONE 1-METHYLPYRROLIDONE … WebLearn more about N-Methyl-2-pyrrolidone (NMP). We enable science by offering product choice, services, process excellence and our people make it happen. ... C5H9NO, Melting Point: -24, Boiling Point: 202, Flash Point: 95 deg C, Formula Weight: 99.13, CAS Number: 872-50-4, Grade: HPLC/Spectro, HiPerSolv CHROMANORM, Class: F, Size: 4L. SDS ...

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WebNMP N-methylpyrrolidone C10H18N2O2 CID 22057702 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological ... http://www.infospaceinc.com/s-n-methyl-2-pyrrolidone-liquid

WebProduct name : N-Methyl-2-Pyrrolidone CAS-No. : 872-50-4 1.2 Relevant identified uses of the substance or mixture and uses advised against Identified uses : Laboratorychemicals, Industrial & for professional use only. 1.3 Details of the supplier of the safety data sheet Company : Central Drug House (P) Ltd 7/28 Vardaan House New Delhi-10002 INDIA WebN-methyl-2-pyrrolidone 872-50-4 100.00 % SECTION 4. FIRST AID MEASURES Inhalation : Remove to fresh air. If not breathing, give artificial respiration. If . ... Components CAS-No. Value Control parameters Upda te Basis N-methyl-2-pyrroli done 872-50-4 TWA : time weighted average 40 mg/m3 (10 ppm) 2007

Web2-Pyrrolidone is a precursor of N-vinylpyrrolidone (NVP). It also finds application as a solvent in the manufacture of membrane filters for e.g. sterile filtration of drugs such as pharmaceutical proteins, wine filtration systems. CONTACT Product Details 2-Pyrrolidone CAS No.: 616-45-5 Packaging Web甲基吡咯烷酮 N-Methyl 2 Pyrrolidone. 中文名稱：甲基吡咯烷酮. 英文名稱：N-Methyl 2 Pyrrolidone. 簡稱：NMP. CAS No.：872-50-4. UN NO.：.

WebApr 11, 2024 · N-methyl-2-pyrrolidone or NMP (Fig. 1 C), the usually hydrophilic solvent in ISM [21], is selected to use as the main solvent. NMP is water-miscible, biocompatible, …

WebJan 1, 2024 · N-methylpyrrolidone dimethyl acetal. 39650-82-3. Chemsrc provides N-Methylpyrrolidone (CAS#:872-50-4) MSDS, density, melting point, boiling point, structure, … t wave repolarization variantWebProduct description. N-Methyl-2-Pyrrolidone (NMP) is a high boiling, polar aprotic, low viscosity liquid. NMP has a good solvency for a wide range of organic and inorganic compounds and it is miscible with water at all temperatures and has a high chemical and thermal stability. It is used as a solvent for engineering polymers and coating resins. t waves abnormalitiesWebCAS (Chemical Abstract Service) registry number ... N-ethyl-2-pyrrolidone; 1-ethylpyrrolidin-2-one FCM Active and Intelligent Materials - CMRs not allowed for use, CAD - Chemical Agents Directive, Art. 2(b)(i) - Hazardous Agents, Construction Product Regulation - Annex I (3) - Hazardous Substances, Construction Product Regulation - Art. 6(5 ... t waves flippedWebN-Methylpyrrolidone [CAS No. 872-50-4], a dipolar aprotic organic solvent, is available as a pharmaceutical secondary standard & certified reference material for use in pharma … t waves avlWebN-Methylpyrrolidone, also known as NMP or 1-methyl-2-pyrrolidone, is a solvent used in a range of products. The average consumer is most likely to encounter it in paint strippers, … t wave p waveWebN-Methylpyrrolidone CAS No. 872-50-4 Products N-Methylpyrrolidone N-Methylpyrrolidone dist. N-Methylpyrrolidone dist. (NMP) is an aprotic, highly polar organic solvent with a wide range of applications. General NMP as an aprotic, highly polar organic solvent is used in a variety of applications. These include: twaver工具WebN-Methyl-2-pyrrolidone (NMP) (CAS No. 872-50-4) is a water-miscible organic solvent. Synthèses Intermédiaires Matériel NMP 99.5% N-méthyl-2-pyrrolidone. Syntheses Material Intermediates NMP 99.5% N-methyl-2-pyrrolidone. Ces systèmes sont formés in situ à partir des formulations liquides de N-méthyl-2-pyrrolidone (NMP). t waves and potassium