p-Toluenesulfonic acid CAS 104-15-4, feem ntau yog siv los ua ke peb lub monomer ntawm cationic dyeable polyester (CDP), kom CDP polyester fiber muaj affinity zoo rau cationic roj Cov tshuaj muaj zog ntawm CDP fiber ntau tuaj yeem dyed nyob rau hauv ib txwm siab. . Tom qab dyeing, xim yog ci, xim spectrum tiav, xim ceev ceev yog siab, nws tsis yooj yim rau ploj, thiab nws muaj zoo antistatic, noo noo nqus, los tiv thaiv pilling thiab breathability, thiab xis hnav.
Ntseeg Chemical yog cov thawj coj hauv Suav tebp-Toluenesulfonic acid CAS 104-15-4manufacturers, tsum thiab exporter. Ua raws li kev ua raws li cov khoom lag luam zoo, kom peb cov p-Toluenesulfonic acid CAS 104-15-4 tau txaus siab los ntawm ntau tus neeg siv khoom. Shandong Ntseeg
Peb zoo ntawm qhov zoo ntawm cov khoom siv tshuaj lom neeg hauv thaj chaw. Peb cov khoom raug xa tawm mus rau Tebchaws Europe, Tebchaws Meskas, Nyiv, Kaus Lim Qab Teb, Sab Hnub Tuaj Asia thiab lwm lub tebchaws thiab cheeb tsam. Nrog rau kev tshawb fawb thiab thev naus laus zis raws li kev qhia, kev ncaj ncees raws li lub hauv paus, zoo li lub neej, thiab tso siab rau lub tswv yim kev lag luam ntawm kev tsim kho tshiab thiab kev loj hlob, peb cia siab tias yuav tsim kev sib pauv thiab kev koom tes nrog cov neeg siv khoom hauv tsev thiab txawv teb chaws los tsim kev vam meej!
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Khoom npe |
p-Toluenesulfonic acid |
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Formula |
C7H8O3S |
Molecular Luj |
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CAS Nr. |
104-15-4 |
Ntau |
500 KG |
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Cov khoom |
Specification |
Cov txiaj ntsig |
|
Qhov tshwm sim |
white powder |
Ua raws |
|
Assay |
â € 99.0% |
99.23% |
|
TEEB MEEM |
Qhov tshwm sim ua raws li tus qauv |
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Melting point 106 ~ 107 âº
Kub taw tes 116 ° C
Ceev 1.07
Refractive index 1.3825-1.3845
Flash point 41 ° C
Cia tej yam kev mob ntxig cua, chav tsev kub
Tsim cov kev daws teeb meem
Acidity coefficient (PKA) -0.43 ± 0.50 (kwv yees)
Xim pob tshab xim tsis muaj teeb daj
Nws yog siv rau hauv tshuaj, tshuaj tua kab, dyes thiab detergents, nrog rau cov yas thiab luam ntawv txheej. Nws yog dav siv nyob rau hauv cov synthesis ntawm tshuaj, tshuaj tua kab, stabilizers rau polymerization cov tshuaj tiv thaiv thiab catalysts rau organic synthesis (esters, thiab lwm yam). Nws kuj yog siv los ua ib qho nruab nrab hauv cov tshuaj thiab txheej txheej thiab ua cov tshuaj tua kab mob.
