Nuntii industriales
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Auramine O 2465-27-2
AURAMINA O Synonyma: PYOCTANINUMAUREUM; PYOCTANUNUMAUREUM; PYOKTANINYFLAVUM; PYKOTANINUM; AURAMINEO, liber chemicus certificatus; AURAMINEO, certificatus (CI41000); AURAMINEO, FORMICROSCOPIA; BASICYFLAVUM2. Numerus CAS: 2465-27-2 Formula molecularis: C17H22ClN3 Pondus moleculare: 303.83 Numerus EINECS: 219-567-2 Ca cognata...Plura lege -
2,4-Dichlorotoluenum 95-73-8
Synonyma: Benzenum, 2,4-dichloro-1-methyl-; Toluenum, 2,4-dichloro-; 2,4-dichloro-1-methylbenzenum; 2,4-DCT; 2,4-DICHLOROTOLUENUM; 2,4-DICHLOROMETHYLBENZENUM; 1,3-DICHLORO-4-METHYLBENZENUM; 2,4-dichloro-1-methyl-benzenum. Numerus CAS: 95-73-8. Formula molecularis: C7H6Cl2. Pondus moleculare: 161.03. Numerus EINECS: 202-44...Plura lege -
Technologia curationis et status investigationis aquarum residuarum pharmaceuticarum intermediarum altae concentrationis
Status hodiernus: industria pharmaceutica imprimis in pharmaco syntheseos chemicas, pharmaco biologicas et pharmaco medicinae Sinensis traditionalis versatur, et productio variarum rerum, processuum complexorum et scalarum productionis proprietates habet. ...Plura lege -
N,N-Diethylanilina 91-66-7
Synonyma: N,N-DIETHYLANILINUM, 98%; N,N-DIETHYLANILINUM, 98%; N,N-Diethylbenzenaminum; Phenyldiethylaminum; Pregna-1,4-dien-3,20-dionum, 17,21-bis(acetyloxy)-2-bromo-6,9-difluoro-11-hydroxy-,(6b,11b)-; compositum cum borano; N,N-Diethylanilinum, 99%; 250 ml; N,N-Diethylanilinum, 99%; 5 ml...Plura lege -
Proprietates m-Phenylenediamini: Punctum Liquefactionis 64-66°C (lit.)
Proprietates m-Phenylenediamini: Punctum Liquefactionis 64-66°C (lit.), Punctum Ebullitionis 282-284°C (lit.), Densitas 1,139g/cm3, Densitas Vaporis 3.7 (Vaer), Pressio Vaporis 0.62mmHg (100°C), Index Refractionis 1.6339, Punctum Inflammationis >230°F. Conditiones Reponendi: Repone infra +30°C. Solubilitas 350 g/l, coefficiens aciditatis (pKa) 5....Plura lege -
N,N-Diethyl-m-toluidinum 91-67-8
Nomen: N,N-Diethyl-m-toluidinum Synonyma: 3-Diethylaminotoluenum; N,N-Diethyl-3-methylanilinum; N,N-Diethyl-m-toluidinum >=99.0% (GC); N,N-DIETHYL-M-TOLUIDINUM (N,NDIETHYLMETATOLUIDINUM); 3Liber Chemicus - Methyl- N,N-diethylanilinum; 3-Methyl-N,N-diethylbenzenaminum; dlethyl-toluidinum; meta-methyl(diethylamino)benze...Plura lege -
Beta naphtholum/2-Naphtholum 135-19-3
Synonyma Anglica: ci37500; ciazoiccouplingcomponent1; cideveloper5; ChemicalbookDeveloperA; DeveloperAMS; DeveloperBN; developera; developerams Numerus CAS: 135-19-3 Formula molecularis: C10H8O Pondus moleculare: 144.17 Numerus EINECS: 205-182-7 Categoriae conexae: Intermedia; Composita aromatica; Color...Plura lege -
Charta Thermica: Scientia Post Apocham Emptionum
De impressione plerumque loquimur, quae est per modum specificum atramentum transferendi ad aream specificam chartae, ut verba vel imagines obtineamus. Substantiae chemicae quae chartam constituunt lucem cuiuslibet coloris non multum absorbent, itaque cum lux a superficie reflectitur...Plura lege -
CAS 92-70-6 ACIDUM BETA-OXYNAPHTHOICUM
Pretio Officinae Vendendum 92-70-6 Acidum 2-Hydroxy-3-naphthoicum (acidum Bon) supplendum Acidum 2-Hydroxy-3-Naphthalenum Carboxylicum altae qualitatis cum certificatione REACH Acidum 3-Hydroxy-2-naphthoicum CAS 92-70-6 ACIDUM BETA-OXY NAPHTHOICUM Whatsapp/wechat:+86 13805212761 http://www.mit-ivy.com Mit-ivy societas industrialis ceo@mi...Plura lege -
Gubernatio Aegyptia navem "Ever Given" et omnem onus in navi rite cepit! Notae Emissionis Evergreen Shipping!
Auctoritas Canalis Suez (SCA) mandatum iudiciale formalem obtinuit ad navem ingentem "Ever Given" capiendam, quae "plus quam nongentos miliones dollariorum Americanorum non solvit." Etiam navis et onus "devorantur", et nautae navem hoc tempore relinquere non possunt. Quattuor...Plura lege -
N-dimethyl-o-toluidinum est substantia chemica, quam in promptu habemus.
N,N-dimethyl-o-toluidinum, pondus moleculare 135.21, CAS No. 609-72-3, haec substantia noxia esse potest ambitu, specialis attentio aquae adhibenda est. Systema numerationis numerus CAS: 609-72-3 numerus MDL: MFCD00035789 numerus EINECS: 210-199-8 numerus RTECS: XU5800000 numerus PubChem: 2486...Plura lege -
Quantum de dinaphtholo scis?
Diphenolum non est hydrocarbonum aromaticum quia atomos oxygenii continet et derivatum aromaticum est. 2-naphtholum industriale est naphtholum refinatum ut materia prima, cum sulfonatione acidi sulfurici 96-98% acidi 2-naphtholisulfonici, et deinde neutralizatione cum sulfite natrii...Plura lege