Propylparaben Cas 94-13-3

CAS:94-13-3

EINECS:202-307-7

MF:C10H12O3

MW:180.2

Mawu ofanana:Propyl4-hydroxybenzoate,99+%500GR; Propyl4-hydroxybenzoate,99+%5GR; 4-HYDROXYBENZOICACIDPROPYLESTER; 4-HYDROXYBENZOICACIDN-PROPYLESTER; PROPYL4-HYDROXYBENZOATE,PHEEUR; PROPYL4-HYDROXYBENZOATE,99+%; N-PROPYLP-HYDROXYBENZOATESIGMAULTRA; PropylParabenPropylParabenBp/Usp/Ep

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi Propylparaben Cas 94-13-3 ndi chiyani?

Propylparaben ndi makhiristo opanda mtundu kapena ufa woyera kapena cholimba choyera chokhuthala. Malo osungunuka 95-98°C. Fungo lopanda fungo kapena lonunkhira pang'ono. Poizoni wochepa, Wopanda kukoma (amachititsa kuti lilime lizizizira). pH: 6.5-7.0 (yokhala ndi asidi pang'ono) mu yankho.

Kufotokozera

Maonekedwe	Ufa Woyera wa Crystalline
Kuyesa (pa maziko ouma)	98.0% - 102.0%
Malo Osungunuka	115- 118℃
Kutayika pa Kuumitsa	0.5%Max
Acidity	Yadutsa
Sulfate (SO₄²)	0.024%Max
Chitsulo Cholemera (Pb)	0.001%Max
Zotsalira pa Kuyatsa	0. 1% Kuposa
Kudziwika	Yadutsa
Zinthu Zogwirizana	Zinthu Zofanana ndi p-HBA (Kusayera A)
	Zinthu zokhudzana ndi chilichonse chodetsedwa chosadziwika
	Zonyansa zonse
Mtundu wa Yankho	Yadutsa
Zonyansa Zosasinthika Zachilengedwe	Yadutsa

Kugwiritsa ntchito

Propylparaben ndi imodzi mwa mankhwala oteteza omwe amagwiritsidwa ntchito kwambiri polimbana ndi mabakiteriya ndi nkhungu. Ili ndi mphamvu yochepa yowononga komanso poizoni wochepa, imadziwika kuti ndi yotetezeka kwambiri, ndipo imaonedwa kuti ndi chinthu chosayambitsa matenda.