Peb yog cov ua 3-Thiophenezoic acid CAS 88-13-1 chaw tsim tshuaj paus nyob rau hauv Tuam Tshoj.3-Thiophenezoic acid CAS 88-13-1 muaj Tshuag, ceev shipping.COA, MSDS, TDS, thiab lwm yam ntawm 3-Thiophenezoic acid CAS 88- 13-1 tuaj yeem muab tau.
Nrhiav kev xaiv loj ntawm 3-Thiophenezoic acid CAS 88-13-1 los ntawm Tuam Tshoj ntawm Kev Ntseeg Tshuaj. Shandong Ntseeg
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3-Thiophenezoic acid |
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Formula |
C5H4O2S |
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128.15 |
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88-13-1 : kuv |
Ntau |
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Cov khoom |
Specification |
Cov txiaj ntsig |
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Qhov tshwm sim |
Dawb hmoov |
Ua raws |
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Assay |
â € 98% |
99.25% |
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Poob rau ziab |
Yog '0.5% |
0.26% |
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TEEB MEEM |
Qhov tshwm sim ua raws li tus qauv |
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Lub ntsiab lus: 3-Carboxythiophene; Thiophene-3-carboxylicacid, 99%; 3-Thenoylicacid; 3-Thiophenecarboxylicacid, 99%; ThiopheneforMicacid
CAS: 88-13-1 Nr
Cov mis mos molecular: C5H4O2S
Molecular Luj 128.15
PIB: 201-802-5
Melting point: 136-141 ° C (lit.)
Kub taw tes: 260 ° C (kwv yees)
Qhov ceev: 1.305 (kwv yees)
Refractive Index: 1.5160 (kwv yees)
Cia tej yam kev mob: keepinmarkplace, sealedindry, roomtemperature
Solubility: dej: soluble 0.2g / 10ml, clearoalmostclear, colorlesstoslightly xim av daj
Acidity coefficient: (PKA) 4.1 (AT25)
3-thiophenezoic acid ua cov organic hluavtaws reagent.
