Propylparaben Cas 94-13-3

CAS:94-13-3

EINECS:202-307-7

MF:C10H12O3

MW:180.2

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Waiho i kāu leka

Huahana Huahana

Hoʻoiho

Huahana Huahana

He aha ka Propylparaben Cas 94-13-3?

ʻO ka Propylparaben nā kristal kala ʻole a i ʻole ka pauka keʻokeʻo a i ʻole ka paʻa keʻokeʻo chunky.Ka helu hehee 95-98°C.ʻAʻala ʻala ʻole a palupalu paha.ʻona haʻahaʻa, ʻono ʻole (hoʻopau ke alelo).pH: 6.5-7.0 (ʻakika iki) i ka hoʻonā.

Hōʻike

Ka nana aku	Pauda Crystal Keʻokeʻo
ʻIke (ma ke kumu maloʻo)	98.0%- 102.0%
Lae hehee	115-118 ℃
Nalo ma ka maloo	0.5%Max
ʻakika	Ua hala
Sulfat(SO₄²)	0.024%Ake
Metala Kaumaha(Pb)	0.001%Ake
Koena ma ka Ignition	0. 1%Max
ʻIkepili	Ua hala
Na mea pili	Nā mea pili i ka p-HBA(Hoʻomaʻemaʻe A)
	Nā mea pili i kēlā me kēia haumia i hōʻike ʻole ʻia
	Huina haumia
Ke kala o ka Haʻina	Ua hala
ʻO nā mea haumia kino	Ua hala

Palapala noi

ʻO Propylparaben kekahi o nā mea mālama i hoʻohana pinepine ʻia e kūʻē i ka maʻi bacteria a me ka poʻi.He haʻahaʻa haʻahaʻa a me ka haʻahaʻa haʻahaʻa haʻahaʻa, ua ʻike ʻia he palekana loa, a manaʻo ʻia he mea noncomedogenic maka.