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Acidum J (acidum 2-amino-5-naphthol-7-sulfonicum) CAS 87-02-5 EINECS No.: 201-718-9 Fabricatum in Sinis in promptu
Conspectus
Breves Notitiae
Numerus CAS:
87-02-5
Alia Nomina:
ACIDUM J
MF:
C10H9NO4S
Numerus EINECS:
201-718-9
Typus:
Intermedia Colorantia
Puritas:
97%
Nomen Marcae:
HAIHANG
Numerus Modeli:
HHLSJ 87-02-5
Applicatio:
Intermedia Colorantia
Aspectus:
pulvis flavus dilutus
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Proprietates
CAS: 148-69-6
Aspectus: liquidum incolorum vel pallide flavum
Formula molecularis: C12H16N2
Pondus netum sarcinae: tympanum 190 kg
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Acidum Aceticum Glaciale 99.9% venditio calida. Venditio acidi acetici glacialis 99% pro industria aedificatoria. Acidum aceticum glaciale 99.85% vile. 25.
Nomen producti: Acidum Aceticum Glaciale
Formula molecularis: CH3COOH
Aspectus: Liquor incolor et pellucidus; odor acer; cum aqua, alcohole, aethere et carbonis tetrachlorido miscibilis; in carbonis disulfido insolubilis.
Acidum Aceticum Glaciale/Acidum Aceticum Gradus Industrialis
Applicatio
Praecipue adhibetur in fabricatione acetatis vinylicis, anhydridi acetici, diketeni, acetatis, ethylcellulosae et acidi chloroacetici.
Adhiberi etiam potest in agro fibrae syntheticae, ligans, pharmaceuticae, stercoris et materiae crudae tinctoriae et in agro...
plasticae, gummi et impressionis ut solvens.
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Provisor Professionalis Resorcinolum 108-46-3
Crystallum acus album. Roseum et dulce cum luci et aeri exponitur vel ferro in contactu.
Punctum liquefactionis est 108 ℃
Punctum ebullitionis 280.8 ℃
Densitas relativa 1.2717
Punctum inflammationis est 127 ℃
Solubile in aqua, ethanolo, alcohole amylico, facile solubile in aethere, glycerino, leviter solubile in chloroformio, disulfido carbonii, leviter solubile in benzeno. -
Fabricatores chemica altae qualitatis in promptu producunt, quae magnis quantitatibus suppeditari possunt. N, N-Dimethylanilina DMA ad industriam chartae faciendae et tincturae textilis.
N, N-Dimethylanilina (DMA)
Numerus CAS 121-69-7
N,N-dimethylanilinum, etiam N,N-dimethylanilinum, dimethylaminobenzenum et dimethylanilinum appellatum. Est liquor flavus oleosus, in aqua insolubilis, in aethanolo et aethere solubilis. Praecipue ut intermedia tincturarum, solventia, stabilimenta, et reagentia analytica adhibetur.
Applicatio
Una ex materiis crudis fundamentalibus ad productionem tincturarum basicarum (tincturarum triphenylmethanarum, etc.) et tincturarum basicarum. Varietates praecipuae sunt flavus basicus clarus, viola basicus 5BN, viridis basicus, caeruleus basicus lacus, ruber splendidus 5GN, caeruleus splendidus etc. N,N-dimethylanilina in industria pharmaceutica ad fabricanda cephalosporinum V, sulfa-β-methoxinum, sulfa-dimethoxinum, fluorosporinum, etc., et in industria unguentorum ad fabricandam vanillinum Wait adhibetur. -
Factum in Sinis, pretio vili, optima qualitas, 99.8% in promptu, Sinarum optima N,N-Dimethylanilina ad synthesim. CAS 121-69-7, formula chemica C8H11N.
N, N-Dimethylanilina (DMA)
Numerus CAS 121-69-7
N,N-dimethylanilinum, etiam N,N-dimethylanilinum, dimethylaminobenzenum et dimethylanilinum appellatum. Est liquor flavus oleosus, in aqua insolubilis, in aethanolo et aethere solubilis. Praecipue ut intermedia tincturarum, solventia, stabilimenta, et reagentia analytica adhibetur.
Applicatio
Ut agens curans pro resina epoxydica, ut intermedium pro synthesi organica, adhibitum in praeparatione aminae quaternariae, catalysator dehydrogenationis, conservans et agens neutralisans. -
Intermedium tinctorium 2-Naphtholum Trimetinum NSC 2044 cas 135-19-3 EINECS No.: 205-182-7 Praebetur Beta Naphtholum/ 2-naphtholum altae qualitatis.
Beta Naphtholum/135-19-3/ 2-naphtholum
Supplementum tincturae altae qualitatis CAS 135-19-3
Typus: Intermedia Agrochemica, Intermedia Pharmaceutica
Puritas: 99.5% min.
Nomen Marcae: MIT-IVY
Numerus Modeli: Alta Puritas
Applicatio: Chemica Industrialia/Summa
Aspectus: pulvis albus vel subalbus, pulvis albus vel subalbus
Nomen Producti: 2-Naphtholum
MW: 144.17
Punctum liquefactionis: 120-122 °C (lit.)
Facultatem Suppletoriam:
XX Tonnae Metricae/Tonnae Metricae per Mensem pro 2-Naphtholo
Detalia Involucri
2-Naphtholum, ut postulatum emptorum
Portus: Shanghai / qingdao
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In promptu Sinarum, primum N,N-Dimethylanilinum ad synthesim. CAS 121-69-7, Numerus EC 204-493-5, formula chemica C8H11N.
N, N-Dimethylanilina (DMA)
Numerus CAS 121-69-7
N,N-dimethylanilinum, etiam N,N-dimethylanilinum, dimethylaminobenzenum et dimethylanilinum appellatum. Est liquor flavus oleosus, in aqua insolubilis, in aethanolo et aethere solubilis. Praecipue ut intermedia tincturarum, solventia, stabilimenta, et reagentia analytica adhibetur.
Applicatio
Ut agens curans pro resina epoxydica, ut intermedium pro synthesi organica, adhibitum in praeparatione aminae quaternariae, catalysator dehydrogenationis, conservans et agens neutralisans. -
Resorcinolum CAS: 108-46-3 in promptu, optima copia, fabrica in Sinis facta, prima optima.
APPLICATIO: Resorcinolum est materia prima magni momenti synthesis organicae, praecipue ad glutinum gummi, reagens analyticum, conservativum, medicamentum, tincturam, resinam syntheticam, aliasque materias primas adhibetur.
Fabricator esorcinoli CAS 108-46-3
1, Altae qualitatis PUTIRY bonae cum pretio satis competitivo
2, Salus et celeris vectura per mare/per aërem/per expressum
3, Tempus traditionis intra horas XII erit
4, Conditiones solutionis commodae per TT/Western union/Moneygram/Bitcoin, etc.
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Acidum J (acidum 2-amino-5-naphthol-7-sulfonicum) CAS 87-02-5 EINECS No.: 201-718-9 optimus unus optimus officinae pretium infimum
Acidum J (acidum 2-amino-5-naphthol-7-sulfonicum) est intermedium tincturae magni momenti ad tincturas azoicas fabricandas et adhiberi potest in fabricatione acidi duplicis J, acidi coccini, et acidi phenyl J, et cetera.
Applicatio: Intermedia Colorantia
Aspectus: pulvis flavus dilutus -
Pretium Officinae Vendendum 92-70-6 Acidum 2-Hydroxy-3-naphthoicum (Acidum Bon) EINECS No.: 202-180-8
Supplementum altae qualitatis CAS no 92-70-6 Acidum 2-Hydroxy-3-Naphthalenum Carboxylicum cum certificato REACH
Acidum 3-hydroxy-2-naphthoicum CAS 92-70-6 ACIDUM BETA-OXYNAPHTHOICUM
Nomen producti: suppletio altae qualitatis, numerus CAS 92-70-6, acidum 2-Hydroxy-3-Naphthalenum Carboxylicum.
Nomen Chemicum: Acidum 3-Hydroxy-2-naphthoicum
Numerus CAS: 92-70-6
Formula Molecularis: C11H8O3
Pondus moleculare: 188.18
Aspectus: flavus crystallinus
Formula molecularis: CHO
Pondus moleculare: 188.2
Usus: intermedium ad producendum Naphtholum AS et alia Naphtola, necnon intermedium pigmenti pharmaceutici et organici.
Specificationes:
Res Gradus Excellens Gradus Primus
Aspectus Pulveris pallide flavus Pulveris pallide flavus
Examen% ≥ 99 98.5
Punctum liquefactionis producti sicci ºC ≥ 218 ºC 217.5 ºC
Insolubile in natrii bicarbonato% ≤ 0.05 0.1
Humiditas % ≤ 0.1 0.15
2.6 acidum% ≤ 0.09 0.1
2.3.6 acidum% ≤ 0.08 0.1
2-naphtholum% ≤ 0.4 0.5
Involucrum: saccus textus plastica obductus, singuli 25kg.
Examen: 99% min.
Proprietates Typicae Acidi 3-Hydroxy-2-naphthoici
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6,6′-Ureylene-bis(acidum 1-naphthol-3-sulfonicum) J ACIDUM UREA CAS 134-47-4 Acidum coccineum 99% altae qualitatis CAS No 134-47-4 whatsapp: +86 13805212761 societas industriae mit-ivy
Nomen Producti: 6,6'-Ureylene-bis(acidum 1-naphthol-3-sulfonicum)
Synonyma: -bicarbazolum; -diphenyl-3,3'; 6,6'-Ureylene-bis(acidum 1-naphthol-3-sulfonicum); -Bis(chloromethyl)-2,2'; -Tetrabromobisphenolum 99+%; -Dihydroxy-5,5'; 6,6'; -Ureylene-bis(acidum 1-naphthol-3-sulfonicum)
CAS: 134-47-4
MF: C21H16N2O9S2
MW: 504.49
EINECS: 205-142-9
Categoriae Productorum: Intermedia Colorum et Pigmentorum
Fasciculus Mol: 134-47-4.mol
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