Tuam Tshoj pheej yig tus nqi Cosmetic Raw Materials / Propylparaben / Propyl Paraben / Propyl 4-Hydroxybenzoate / CAS: 94-13-3
Zoo heev 1st, thiab Client Supreme yog peb cov lus qhia kom xa cov neeg muab kev pabcuam zoo tshaj plaws rau peb lub zeem muag.Tam sim no, peb tau nrhiav peb qhov zoo tshaj plaws los ua ib tus neeg xa khoom zoo tshaj plaws hauv peb cov kev qhuab qhia kom tau raws li cov neeg yuav khoom xav tau rau Tuam Tshoj Tus nqi pheej yig Cosmetic Raw Materials /PropylparabenPropyl Paraben / Propyl 4-Hydroxybenzoate /CAS: 94-13-3 Nr, Peb tau saib xyuas ua ntej los teeb tsa lub koom haum lag luam me nrog koj mus ntev.Koj cov kev txheeb xyuas thiab cov lus qhia tau txais txiaj ntsig zoo heev.
Zoo heev 1st, thiab Client Supreme yog peb cov lus qhia kom xa tus neeg muab kev pabcuam zoo tshaj plaws rau peb lub zeem muag.Tam sim no, peb tau nrhiav peb qhov zoo tshaj plaws los ua ib tus neeg xa khoom zoo tshaj plaws hauv peb cov kev qhuab qhia kom tau raws li cov neeg yuav khoom xav tau ntau dua.Tuam Tshoj Propylparaben thiab 94-13-3, tam sim no peb muaj txhua hnub kev muag khoom hauv online kom paub tseeb tias qhov kev muag khoom ua ntej thiab tom qab muag khoom hauv lub sijhawm.Nrog rau tag nrho cov kev txhawb nqa no, peb tuaj yeem pab txhua tus neeg siv khoom nrog cov khoom lag luam zoo thiab xa khoom raws sijhawm nrog lub luag haujlwm siab.Ua ib lub tuam txhab loj hlob hluas, peb yuav tsis yog qhov zoo tshaj plaws, tab sis peb sim peb qhov zoo tshaj plaws los ua koj tus khub zoo.
Propylparaben yog cov xim tsis muaj xim los yog cov hmoov dawb los yog chunky dawb khoom.Melting point 95-98 ° C.Tsis muaj ntxhiab tsw los yog faint aromatic tsw.Tsawg toxicity, Tasteless (numbs tus nplaig).pH: 6.5-7.0 (me ntsis acidic) hauv kev daws.
| Qhov tshwm sim | Dawb Crystalline hmoov |
| Assay (hauv paus qhuav) | 98.0% - 102.0% |
| Melting Point | 115-118 ℃ |
| Poob rau ziab | 0.5% Max |
| Acidity | Dhau |
| Sulfate (SO₄²) | 0.024% Max |
| Heavy Hlau (Pb) | 0.001% Max |
| Residue ntawm Ignition | 0.1% Max |
| Kev txheeb xyuas | Dhau |
| Yam khoom muaj feem | Yam khoom p-HBA(Impurity A) |
| Lwm yam tshuaj txhua yam tsis hais txog impurity | |
| Tag nrho impurities | |
| Xim ntawm Kev daws | Dhau |
| Organic Volatile Impurities | Dhau |
Propylparaben yog ib qho ntawm feem ntau siv preservatives tiv thaiv kab mob thiab pwm.Nws muaj qhov tsis tshua muaj rhiab heev thiab tsis muaj toxicity, yog lub npe hu ua kev nyab xeeb heev, thiab suav tias yog cov khoom siv raw noncomedogenic.
25kgs / nruas, 9tons / 20'container
25kgs / hnab, 20tons / 20'container
Zoo heev 1st, thiab Client Supreme yog peb cov lus qhia kom xa cov neeg muab kev pabcuam zoo tshaj plaws rau peb lub zeem muag.Tam sim no, peb tau nrhiav peb qhov zoo tshaj plaws los ua ib tus neeg xa khoom zoo tshaj plaws hauv peb cov kev qhuab qhia kom tau raws li cov neeg yuav khoom xav tau rau Tuam Tshoj Tus nqi pheej yig Cosmetic Raw Materials Propylparaben / Propyl Paraben / Propyl 4-Hydroxybenzoate / CAS:94-13-3 : kuv, Peb tau saib xyuas ua ntej los teeb tsa lub koom haum lag luam me nrog koj mus ntev.Koj cov kev txheeb xyuas thiab cov lus qhia tau txais txiaj ntsig zoo heev.
Tuam Tshoj pheej yig tus nqiTuam Tshoj Propylparaben thiab 94-13-3, tam sim no peb muaj txhua hnub kev muag khoom hauv online kom paub tseeb tias qhov kev muag khoom ua ntej thiab tom qab muag khoom hauv lub sijhawm.Nrog rau tag nrho cov kev txhawb nqa no, peb tuaj yeem pab txhua tus neeg siv khoom nrog cov khoom lag luam zoo thiab xa khoom raws sijhawm nrog lub luag haujlwm siab.Ua ib lub tuam txhab loj hlob hluas, peb yuav tsis yog qhov zoo tshaj plaws, tab sis peb sim peb qhov zoo tshaj plaws los ua koj tus khub zoo.
