Cruth Ammonium CAS 540-69-2 Purity ≥99.99% (Stèidh meatailt) Reic teth factaraidh
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Ammonium Formate (CAS: 540-69-2) with high quality, commercial production. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
Ainm Ceimigeach | Cruth Amonium |
Co-fhaclan | Salann Ammonium Acid Formic |
Àireamh CAS | 540-69-2 |
Àireamh CAT | RF-PI2052 |
Inbhe Stoc | Ann an stoc, comas cinneasachaidh 6500MT / Bliadhna |
Foirmle Molecular | CH5 NO2 |
Cuideam Molecular | 63.06 |
Dùmhlachd | 1.26 g / mL aig 25 ℃ (lit.) |
Cugallachd | Hygroscopic |
Teòthachd stòraidh | Sgeadaichte |
Solubility ann an uisge | Gu tur solubhail ann an uisge |
Solubility (soluble a-steach) | Ether, Deoch-làidir |
Odhar | Fàileadh beagan searbhag foirmeil |
Brand | Ceimigeach Ruifu |
Nì | Sònrachaidhean |
Coltas | Pùdar criostail geal tais |
Purity | ≥99.99% (Stèidhichte air Trace Metals Impurities of ICP) |
Rubha leaghaidh | 119.0 ~ 121.0 ℃ |
An t-uisge le Karl Fischer | <2.00% |
Fuigheall Ignition | ≤0.10% (mar sulfate) |
pH | 5.5 ~ 7.5 (25 ℃, 1 M ANN AN H2O) |
Biosmat (Bi) | ≤1 ppm |
Sulfate (SO42-) | ≤50 ppm |
Chrome (Cr) | ≤5 ppm |
Lithium (Li) | ≤1 ppm |
Arsainic (As) | ≤1 ppm |
Cadmium (Cd) | ≤1 ppm |
Calcium (Ca) | ≤5 ppm |
Srònium (Sr) | ≤1 ppm |
Copar (Cu) | ≤5 ppm |
Manganese (Mn) | ≤1 ppm |
Iarann (Fe) | ≤5 ppm |
Aluminium (Al) | ≤1 ppm |
Cobalt (Co) | ≤5 ppm |
Magnesium (Mg) | ≤1 ppm |
Molybdenum (Mo) | ≤1 ppm |
Nickel (Ni) | ≤1 ppm |
Sòidiam (Na) | ≤5 ppm |
Sinc (Zn) | ≤1 ppm |
Luaidhe (Pb) | ≤1 ppm |
Barium (Ba) | ≤1 ppm |
potasium (K) | ≤5 ppm |
Neo-chunbhalachd Meatailtich iomlan | ≤100ppm |
Chloride (Cl-) | ≤50 ppm |
Spectrum fo-dhearg | A 'gèilleadh ris an Structar |
Cùis neo-sholabailte | Gabh seachad |
Absorbance UV 260nm | 0~0.01 |
Absorbance UV 280nm | 0~0.01 |
Deuchainn sìolachaidh | A 'freagairt ri Standard |
Deuchainn gradient RP | Deuchainn pas |
Solubility ann an H2O | Gun dath agus soilleir (0.1 g / mL aig 25 ℃) Pass |
Diofar X-Ray | A 'gèilleadh ris an Structar |
λ,10% ann an H2O | Gabh seachad |
Inbhe deuchainn | Inbhe Iomairt |
Pacaid: Botal, poca foil alùmanum, 25kg / druma cairt-bhòrd, no a rèir riatanas luchd-ceannach
Suidheachadh stòraidh:Bùth ann an soithichean dùinte ann an àite fionnar is tioram;Dìon bho sholas is taiseachd
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Is e Ammonium Formate (CAS: 540-69-2) an salann ammonium de dh ’aigéad formic, agus tha e na chruaidh criostalach gun dath, hydroscopic.Faodar a cho-chur tro bhith a 'làimhseachadh ammonium carbonate le 85% searbhag foirmeil.Tha e air a chleachdadh gu farsaing ann am mòran ath-bheachdan organach leithid freagairt Leuckart a tha na amination lughdachail de aldehydes agus ketones.Faodar Ammonium Formate a chleachdadh mar bufair ann an cromatagrafaidheachd lionn àrd-choileanadh (HPLC), agus tha e freagarrach airson a chleachdadh le cromatagrafaidheachd liùlach-mass spectrometry (LC/MS).A bharrachd air an sin, tha e cuideachd air a chleachdadh ann an lughdachadh palladium air carbon (Pd / C) de bhuidheann gnìomh.Faodar a chleachdadh cuideachd airson searbhag formic ullachadh in situ a bharrachd air a bhith air a chleachdadh airson searbhag formic a stòradh.Air a chleachdadh ann an synthesis organach, mar eadar-mheadhan cungaidh-leigheis, inneal anailis.
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