Tsau Tus nqi sib tw Pharma Intermediate Cosmetic Qib Daim tawv nqaij Whitening Monobenzone Powder CAS 103-16-2 Monobenzone
Peb hais kom muab cov khoom tsim tau zoo nrog cov tswv yim ua lag luam me zoo tshaj, cov txiaj ntsig ncaj ncees nrog rau cov kev pabcuam zoo tshaj plaws thiab ceev ceev.nws yuav coj koj tsis tsuas yog cov khoom lag luam zoo tshaj plaws thiab cov txiaj ntsig loj, tab sis ib qho tseem ceeb tshaj plaws yuav yog los tuav lub lag luam uas tsis muaj qhov kawg rau Kev Sib Tw Nqe Pharma Intermediate Cosmetic Grade Skin WhiteningMonobenzone hmoov CAS Nr .: 103-16-2Monobenzone, Peb lub tswv yim yuav yog los pab nthuav qhia kev ntseeg siab ntawm txhua tus neeg yuav khoom tom ntej thaum siv peb cov kev pabcuam ncaj ncees tshaj plaws, nrog rau cov khoom tsim nyog.
Peb hais kom muab cov khoom tsim tau zoo nrog cov tswv yim ua lag luam me zoo tshaj, cov txiaj ntsig ncaj ncees nrog rau cov kev pabcuam zoo tshaj plaws thiab ceev ceev.nws yuav coj koj tsis tsuas yog cov khoom lag luam zoo tshaj plaws thiab cov txiaj ntsig loj, tab sis ib qho tseem ceeb tshaj plaws yuav yog los tuav lub lag luam tsis kawg rauTuam Tshoj Monobenzone thiab Monobenzone Hmoov, Peb pab neeg tsim nyog engineering feem ntau yuav npaj los pab koj rau kev sab laj thiab tawm tswv yim.Peb tseem tuaj yeem xa koj nrog cov qauv dawb kiag li kom tau raws li koj xav tau.Kev siv zog zoo tshaj plaws tuaj yeem ua rau koj muab cov kev pabcuam zoo tshaj plaws thiab cov khoom muag.Rau txhua tus neeg uas txaus siab rau peb lub tuam txhab thiab cov khoom, thov hu rau peb los ntawm kev xa email rau peb lossis tiv tauj peb tam sim.Yuav kom paub peb cov kev daws teeb meem thiab lub koom haum.ar ntau, koj tuaj yeem tuaj rau peb lub Hoobkas los txiav txim nws.Peb tau mus feem ntau txais tos qhua los ntawm thoob plaws lub ntiaj teb tuaj rau peb lub koom haum.o tsim kev lag luam me me nrog peb.Thov tiag tiag xav tias tsis muaj nqi los tham rau peb rau kev lag luam.nd peb ntseeg tias peb tau npaj siab los qhia txog kev ua lag luam zoo tshaj plaws nrog rau tag nrho peb cov tub lag luam.
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 hais kom muab cov khoom tsim tau zoo nrog cov tswv yim ua lag luam me zoo tshaj, cov txiaj ntsig ncaj ncees nrog rau cov kev pabcuam zoo tshaj plaws thiab ceev ceev.nws yuav coj koj tsis tsuas yog cov khoom lag luam zoo tshaj plaws thiab cov txiaj ntsig loj, tab sis ib qho tseem ceeb tshaj plaws yuav yog los tuav lub lag luam uas tsis muaj qhov kawg rau Cov Nqi Them Nqi Se Pharma Intermediate Cosmetic Grade Skin Whitening Monobenzone Powder.CAS Nr .: 103-16-2Monobenzone, Peb lub tswv yim yuav yog los pab nthuav qhia kev ntseeg siab ntawm txhua tus neeg yuav khoom tom ntej thaum siv peb cov kev pabcuam ncaj ncees tshaj plaws, nrog rau cov khoom tsim nyog.
Tsau Tus Nqi Sib TwTuam Tshoj Monobenzone thiab Monobenzone Hmoov, Peb pab neeg tsim nyog engineering feem ntau yuav npaj los pab koj rau kev sab laj thiab tawm tswv yim.Peb tseem tuaj yeem xa koj nrog cov qauv dawb kiag li kom tau raws li koj xav tau.Kev siv zog zoo tshaj plaws tuaj yeem ua rau koj muab cov kev pabcuam zoo tshaj plaws thiab cov khoom muag.Rau txhua tus neeg uas txaus siab rau peb lub tuam txhab thiab cov khoom, thov hu rau peb los ntawm kev xa email rau peb lossis tiv tauj peb tam sim.Yuav kom paub peb cov kev daws teeb meem thiab lub koom haum.ar ntau, koj tuaj yeem tuaj rau peb lub Hoobkas los txiav txim nws.Peb tau mus feem ntau txais tos qhua los ntawm thoob plaws lub ntiaj teb tuaj rau peb lub koom haum.o tsim kev lag luam me me nrog peb.Thov tiag tiag xav tias tsis muaj nqi los tham rau peb rau kev lag luam.nd peb ntseeg tias peb tau npaj siab los qhia txog kev ua lag luam zoo tshaj plaws nrog rau tag nrho peb cov tub lag luam.