Tshiab Tuaj Txog Tuam Tshoj Luv Nqi Loj High Purity Raw Khoom Siv Tshuaj Tiv Thaiv CAS 94-13-3 Propyl P-Hydroxybenzoate / Propylparaben Hmoov
Peb khaws cia kev txhim kho thiab ua kom peb cov khoom thiab kev pabcuam zoo dua. Tib lub sijhawm, peb ua haujlwm nquag los ua kev tshawb fawb thiab kev txhim kho rau Cov Khoom Siv Tshiab Tuaj Txog Tuam Tshoj Luv Nqi Loj High Purity Raw Material PreservativesCAS 94-13-3Propyl P-Hydroxybenzoate/PropylparabenHmoov, Ua ib lub chaw tsim khoom thiab xa tawm khoom loj, peb txaus siab rau lub koob npe zoo hauv kev lag luam thoob ntiaj teb, tshwj xeeb tshaj yog hauv Asmeskas thiab Tebchaws Europe, vim peb cov nqi zoo tshaj plaws thiab pheej yig.
Peb tseem niaj hnub txhim kho thiab ua kom peb cov khoom thiab kev pabcuam zoo dua qub. Tib lub sijhawm, peb ua haujlwm nquag los ua kev tshawb fawb thiab kev txhim kho rauPropylparaben thiab Propylparaben Hmoov, peb tau txiav txim siab tag nrho los tswj tag nrho cov khoom xa tuaj kom xa cov kev daws teeb meem zoo ntawm tus nqi sib tw raws sijhawm. Peb tab tom ua raws li cov txheej txheem siab heev, loj hlob los ntawm kev tsim ntau tus nqi rau peb cov neeg siv khoom thiab lub zej zog.
Propylparaben yog cov siv lead ua tsis muaj xim lossis hmoov dawb lossis cov khoom dawb chunky. Melting point 95-98 ° C. Tsis muaj ntxhiab lossis tsis muaj ntxhiab tsw qab. Tsis muaj tshuaj lom, Tsis muaj saj (ua rau tus nplaig tsis ua haujlwm). pH: 6.5-7.0 (me ntsis acidic) hauv cov kua.
| Qhov tsos | Hmoov Crystalline Dawb |
| Kev ntsuam xyuas (ntawm qhov chaw qhuav) | 98.0% - 102.0% |
| Melting Point | 115- 118 ℃ |
| Poob thaum ziab | 0.5% Max |
| Kev ua kua qaub | Dhau |
| Sulfate (SO₄²) | 0.024% Max |
| Hlau Hnyav (Pb) | 0.001% Max |
| Cov Khoom seem ntawm Ignition | 0. 1% Max |
| Kev txheeb xyuas | Dhau |
| Cov Khoom Sib Xws | Cov Khoom Sib Xws p-HBA (Impurity A) |
| Cov Khoom Sib Xws txhua qhov tsis huv uas tsis tau teev tseg | |
| Tag nrho cov khoom tsis huv | |
| Xim ntawm cov tshuaj | Dhau |
| Cov Khoom Uas Tsis Muaj Organic Volatile | Dhau |
Propylparaben yog ib qho ntawm cov tshuaj preservatives uas siv ntau tshaj plaws los tiv thaiv cov kab mob thiab pwm. Nws muaj cov yam ntxwv tsis tshua muaj kev ua xua thiab tsis muaj tshuaj lom, nws muaj kev nyab xeeb heev, thiab suav tias yog cov khoom siv raw uas tsis ua rau tawv nqaij tawm.
25kgs/nruas, 9tons/20'thawv
25kgs/hnab, 20tons/20'thawv
Peb khaws cia kev txhim kho thiab ua kom peb cov khoom thiab kev pabcuam zoo dua. Tib lub sijhawm, peb ua haujlwm nquag los ua kev tshawb fawb thiab kev txhim kho rau Cov Khoom Siv Tshiab Tuaj Txog Tuam Tshoj Luv Nqi Loj High Purity Raw Material Preservatives CAS94-13-3Propyl P-Hydroxybenzoate/Propylparaben Hmoov, Ua ib lub chaw tsim khoom thiab xa tawm khoom loj, peb txaus siab rau lub koob npe zoo hauv kev lag luam thoob ntiaj teb, tshwj xeeb tshaj yog hauv Asmeskas thiab Tebchaws Europe, vim peb cov nqi zoo tshaj plaws thiab pheej yig.
Tuaj Tshiab Tuam TshojPropylparaben thiab Propylparaben Hmoov, peb tau txiav txim siab tag nrho los tswj tag nrho cov khoom xa tuaj kom xa cov kev daws teeb meem zoo ntawm tus nqi sib tw raws sijhawm. Peb tab tom ua raws li cov txheej txheem siab heev, loj hlob los ntawm kev tsim ntau tus nqi rau peb cov neeg siv khoom thiab lub zej zog.
