Peb yog cov chaw tsim khoom ntawm Ethylparaben CAS 120-47-8 hauv Suav teb.Ethylparaben CAS 120-47-8 muaj nyob hauv Tshuag thiab tuaj yeem xa tuaj sai.COA, MSDS thiab TDS ntawm Ethylparaben CAS 120-47-8.
Ntseeg Tshuaj yog ib tug ua Tuam Tshoj Ethylparaben CAS 120-47-8 chaw tsim tshuaj paus, tsum thiab exporter. Ua raws li kev ua raws li cov khoom zoo tshaj plaws, kom peb cov Ethylparaben CAS 120-47-8 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 |
Chloroacetamide |
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|
Formula |
C2H4ClNO |
Molecular Luj |
93.51 |
|
CAS Nr. |
79-07-2 ib |
Ntau |
500 KG |
|
Cov khoom |
Specification |
Cov txiaj ntsig |
|
Qhov tshwm sim |
Dawb crystalline hmoov
|
Ua raws |
|
Assay |
ib 98% |
99．59% |
|
TEEB MEEM |
Qhov tshwm sim ua raws li tus qauv |
|
Melting point: 114-117 ° C (lit.)
Kub taw tes: 297-298 ° C (lit.)
Qhov ceev: 1.1708 (roughestimate)
Vapor siab: 0.00012hpa (25 ° C)
Refractive Index: 1.5286 (kwv yees)
Flash point: 297-298 ° C
Cia txias: 2-8 ° C
Solubility: me ntsis solublein dej, dawb solubleinethanol (96%) thiab inmethanol
Acidity coefficient: (PKA) 8.31 ± 0.13 (kwv yees)
Organic intermediates. Nws yog siv los ua preservative, bacteriostatic tus neeg sawv cev, khoom noj khoom haus, tshuaj pleev ib ce thiab tshuaj. Nws kuj tseem siv tau los ua cov organic analytical reagent.
