Propylparaben Cas 94-13-3

CAS:94-13-3

Nā EINECS:202-307-7

MF:C10H12O3

MW:180.2

Nā huaʻōlelo like:Propyl4-hydroxybenzoate,99+%500GR; Propyl4-hydroxybenzoate,99+%5GR; 4-HYDROXYBENZOICACIDPROPYLESTER; 4-HYDROXYBENZOICACIDN-PROPYLESTER; PROPYL4-HYDROXYBENZOATE,PHEUR; PROPYL4-HYDROXYBENZOATE,99+%; N-PROPYLP-HYDROXYBENZOATESIGMAULTRA; PropylParabenPropylParabenBp/Usp/Ep

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Hoʻoiho

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He aha ka Propylparaben Cas 94-13-3?

He mau kristal kala ʻole ka Propylparaben a i ʻole ka pauka keʻokeʻo a i ʻole ka paʻa keʻokeʻo mānoanoa. Hehi hoʻoheheʻe 95-98°C. ʻAʻohe ʻala a ʻala iki paha. Haʻahaʻa ka ʻawaʻawa, ʻAʻohe ʻono (hoʻomānoʻo i ke alelo). pH: 6.5-7.0 (ʻakika iki) i loko o ka wai hoʻoheheʻe.

Nā kikoʻī

helehelena	Pauka aniani keʻokeʻo
Assay (ma ke kumu maloʻo)	98.0%- 102.0%
Kiko Heheʻe	115- 118 ℃
Pohō ma ka hoʻomaloʻo ʻana	0.5% Max
ʻakika	Ua hala
Sulfate (SO₄²)	0.024% Max
Metala Kaumaha (Pb)	0.001% Max
Koena ma ke kuni ʻana	0. 1% Max
Ka ʻike ʻana	Ua hala
Nā Mea Pili	Nā Mea Pili p-HBA (Haumaku A)
	Nā Mea Pili i kēlā me kēia haumia i kuhikuhi ʻole ʻia
	Nā mea haumia āpau
Waihoʻoluʻu o ka Hoʻonā	Ua hala
Nā mea haumia kūlohelohe	Ua hala

Noi

ʻO Propylparaben kekahi o nā mea mālama i hoʻohana pinepine ʻia e kūʻē i ka bacteria a me ka ʻōpala. He haʻahaʻa kona sensitizing a me ka toxicity factor, ua ʻōlelo ʻia he palekana loa, a ua manaʻo ʻia he mea maka noncomedogenic.