Tuam Tshoj OEM wholesale Propylparaben CAS 94-13-3 Propyl Paraben Powder nrog Bp USP Qib
Vim muaj kev txhawb nqa zoo, ntau yam ntawm cov khoom saum toj kawg nkaus, tus nqi txhoj puab heev thiab kev xa khoom zoo, peb txaus siab rau lub koob npe zoo ntawm peb cov neeg siv khoom. Peb tau ua lub zog ruaj khov nrog kev lag luam dav rau Tuam Tshoj OEM Lag luam wholesalePropylparaben CAS Nr .: 94-13-3Propyl Paraben Powder nrog Bp USP Qib, Peb ua siab dawb zaum mloog los ntawm koj. Muab sijhawm rau peb los qhia koj txog peb txoj kev tshaj lij thiab kev txaus siab. Peb zoo siab txais tos cov phooj ywg zoo los ntawm ntau lub voj voog ntawm lub tsev thiab txawv teb chaws tshwm sim los koom tes!
Vim muaj kev txhawb nqa zoo, ntau yam ntawm cov khoom saum toj kawg nkaus, tus nqi txhoj puab heev thiab kev xa khoom zoo, peb txaus siab rau lub koob npe zoo ntawm peb cov neeg siv khoom. Peb tau ua lub zog ruaj khov nrog kev lag luam dav rauCAS 94-13-3 thiab Propyl Paraben Powder, Nws yog peb cov neeg siv khoom txaus siab rau peb cov khoom thiab cov kev pabcuam uas ib txwm txhawb peb kom ua tau zoo dua hauv kev lag luam no. Peb tsim kom muaj kev sib raug zoo nrog peb cov neeg siv khoom los ntawm kev muab lawv xaiv loj ntawm cov nqi tsheb ntawm cov nqi qis. Peb muab cov nqi lag luam wholesale ntawm tag nrho peb cov khoom zoo yog li koj tau lees tias kev txuag nyiaj ntau dua.
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) |
| Yam khoom muaj feem xyuam rau txhua yam tsis tau teev tseg | |
| Tag nrho impurities | |
| Xim ntawm Kev daws | Dhau |
| Organic Volatile Impurities | Dhau |
Propylparaben yog ib qho ntawm feem ntau siv tshuaj tua kab mob thiab pwm. Nws muaj qhov tsis tshua muaj rhiab heev thiab tsis muaj toxicity, yog lub npe hu tias muaj kev nyab xeeb heev, thiab suav tias yog cov khoom siv raw noncomedogenic.
25kgs / nruas, 9tons / 20'container
25kgs / hnab, 20tons / 20'container
Vim muaj kev txhawb nqa zoo, ntau yam ntawm cov khoom saum toj kawg nkaus, tus nqi txhoj puab heev thiab kev xa khoom zoo, peb txaus siab rau lub koob npe zoo ntawm peb cov neeg siv khoom. Peb tau ua lub zog ruaj khov nrog kev lag luam dav rau Tuam Tshoj OEM Lag Luam wholesale Propylparaben CAS 94-13-3 Propyl Paraben Powder nrog Bp USP Qib, Peb ua siab dawb zaum mloog los ntawm koj. Muab sijhawm rau peb los qhia koj txog peb txoj kev tshaj lij thiab kev txaus siab. Peb zoo siab txais tos cov phooj ywg zoo los ntawm ntau lub voj voog ntawm lub tsev thiab txawv teb chaws tshwm sim los koom tes!
Tuam Tshoj OEMCAS 94-13-3 thiab Propyl Paraben Powder, Nws yog peb cov neeg siv khoom txaus siab rau peb cov khoom thiab cov kev pabcuam uas ib txwm txhawb peb kom ua tau zoo dua hauv kev lag luam no. Peb tsim kom muaj kev sib raug zoo nrog peb cov neeg siv khoom los ntawm kev muab lawv xaiv loj ntawm cov nqi tsheb ntawm cov nqi qis. Peb muab cov nqi lag luam wholesale ntawm tag nrho peb cov khoom zoo yog li koj tau lees tias kev txuag nyiaj ntau dua.
