Daim ntawv nqe rau daim tawv nqaij Lightening Cosmetic Monobenzone Powder CAS 103-16-2
Peb lub tuam txhab aims mus ua hauj lwm rau siab ntseeg, ua hauj lwm rau tag nrho cov ntawm peb prospects, thiab ua hauj lwm nyob rau hauv tshiab technology thiab tshiab tshuab nquag rau nqe Sheet rau daim tawv nqaij Lightening CosmeticMonobenzone hmoov CAS Nr .: 103-16-2, Peb muaj nuj nqis rau koj qhov kev nug, Yog xav paub ntxiv, thov tuav peb, peb yuav teb koj ASAP!
Peb lub tuam txhab tsom mus rau kev ua haujlwm ncaj ncees, ua haujlwm rau txhua tus ntawm peb lub zeem muag, thiab ua haujlwm hauv tshuab tshiab thiab tshuab tshiab nquag rauTuam Tshoj Monobenzone thiab Monobenzone Hmoov, Tom qab xyoo ntawm txoj kev loj hlob, tam sim no peb tau tsim muaj zog muaj peev xwm nyob rau hauv cov khoom tshiab kev loj hlob thiab nruj zoo tswj system kom ntseeg tau zoo heev thiab kev pab cuam.Nrog kev txhawb nqa los ntawm ntau lub sijhawm ntev kev koom tes nrog cov neeg siv khoom, peb cov kev daws teeb meem tau txais tos thoob plaws ntiaj teb.
Khoom npe: 4-Benzyloxyphenol
CAS: 103-16-2 Nr
MF: C13H12O2
PIB: 200.23
PIB: 203-083-3
Melting point 119-120 ° C (lit.)
Boiling point 297.96 ° C (kwv yees ntxhib)
Qhov ceev 1.26 g / cm3
Refractive Index 1.5906 (kwv yees)
cia temp.Khaws hauv qab +30 ° C.
pka 10.29 ± 0.15 (Predicted)
daim ntawv hmoov, Crystals, thiab/los yog Chunks
xim Off-dawb rau beige rau xim av
Dej Solubility me ntsis soluble
Merck 14,6248
TIAB SA 1958305
| Yam khoom | Txuj | Kev tshwm sim |
| Qhov tshwm sim | Dawb dawb crystalline hmoov | hmoov dawb |
| Kev ntsuas % | ≥98 | 99.05 ib |
| Melting Point ℃ | 118-122 : kuv | 119-120.8 Nws |
| Poob ntawm ziab% | ≤0.5 | 0.14 ib |
| Residue ntawm ignition% | ≤0.5 | 0.13 |
| Clarity ntawm alchol tov | Tsis muaj teeb meem raug tshem tawm | Ua raws |
| Hnyav Hlau | ≤ 20ppm | Ua raws |
4-Benzyloxyphenol yog siv nyob rau hauv lub synthesis.Nws ua lub luag haujlwm tseem ceeb hauv kev npaj ntawm hetaryl-azophenol dyes.Nws kuj yog siv rau polyester fiber dyeing thiab hauv kev lag luam roj hmab.Nws ua raws li tus neeg sawv cev depigmenting.
25kg / nruas
Peb lub tuam txhab aims mus ua hauj lwm rau siab ntseeg, ua hauj lwm rau tag nrho cov ntawm peb prospects, thiab ua hauj lwm nyob rau hauv tshiab technology thiab tshiab tshuab nquag rau nqe Sheet rau daim tawv nqaij Lightening CosmeticMonobenzone hmoov CAS Nr .: 103-16-2, Peb muaj nuj nqis rau koj qhov kev nug, Yog xav paub ntxiv, thov tuav peb, peb yuav teb koj ASAP!
Daim ntawv nqe rauTuam Tshoj Monobenzone thiab Monobenzone Hmoov, Tom qab xyoo ntawm txoj kev loj hlob, tam sim no peb tau tsim muaj zog muaj peev xwm nyob rau hauv cov khoom tshiab kev loj hlob thiab nruj zoo tswj system kom ntseeg tau zoo heev thiab kev pab cuam.Nrog kev txhawb nqa los ntawm ntau lub sijhawm ntev kev koom tes nrog cov neeg siv khoom, peb cov kev daws teeb meem tau txais tos thoob plaws ntiaj teb.
