Methylparaben Pham Giredi Ndi Cas 99-76-3 NIPAGIN

CAS:99-76-3

Fomula ya Maselo:C8H8O3

Kulemera kwa Maselo:152.15

EINECS:202-785-7

Mawu ofanana:NIPAGIN;NIPAGIN PLAIN;P-HYDROXYBENZOIC ACID METHYL ESTER;RARECHEM AL BF 0098;METHYLPARABEN,FCC;METHYLPARABEN,NF;4-HYDROXYBENZOICACIDMETHYLESTER(METHYLPARABEN);4-HYDROXYLMETHYLBENZOATE

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Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi Methylparaben Pham Giredi Ndi Cas 99-76-3 NIPAGIN ndi chiyani?

Ufa woyera wa kristalo kapena kristalo wopanda mtundu, umasungunuka mosavuta mu mowa, etha ndi acetone, umasungunuka pang'ono m'madzi, kutentha kumafika 270-280℃. Kugwiritsa ntchito Methyl paraben imagwiritsidwa ntchito makamaka ngati chosungira mabakiteriya mu kapangidwe ka organic, chakudya, zodzoladzola ndi mankhwala, komanso ngati chosungira mu chakudya.

Mafotokozedwe a Methylparaben Pham Giredi Ndi Cas 99-76-3 NIPAGIN

Dzina la Chinthu:	Methylparaben	Nambala ya Gulu	JL20220623
Magalimoto	99-76-3	Tsiku la MF	Juni 23, 2022
Kulongedza	25KGS/NG'OMA	Tsiku Losanthula	Juni 23, 2022
Kuchuluka	2MT	Tsiku lotha ntchito	Juni 22, 2024
CHINTHU	MUYENERERO		ZOTSATIRA
Maonekedwe	Ufa Woyera wa Crystalline		Tsatirani
Kuyesa	HPLC		Tsatirani
% ya mayeso	99.0-100.5		99.43%
Zonyansa zachilengedwe %	P-Hydroxybenzoic acid		NMT 0.5
	Zonyansa zosatchulidwa		NMT 0.5
	Zonyansa zonse		NMT 1.0
Malo Osungunuka ℃	125-128		126.1
Zotsalira %	≤0.1		0.03
Asidi	Yadutsa		Yadutsa
Mawonekedwe a yankho	Yadutsa		Yadutsa
Zosungunulira Zotsalira	3000 ppm Methanol maximum		Yadutsa
Heavy Metal (Pb)	≤10ppm		<10ppm
Kutayika pa % youma	≤0.50		0.21
Mapeto	Woyenerera

Kugwiritsa Ntchito Methylparaben Pham Giredi Ndi Cas 99-76-3 NIPAGIN

1. Zotetezera; Mankhwala oletsa tizilombo toyambitsa matenda.
2. Amagwiritsidwanso ntchito ngati chosungira, komanso amagwiritsidwa ntchito pa mankhwala ndi kupanga zinthu zachilengedwe monga chakudya, zodzoladzola komanso mankhwala oletsa bowa
3. Imagwiritsidwa ntchito mumakampani opanga mankhwala ngati mankhwala opha tizilombo toyambitsa matenda komanso fungicide, imagwiritsidwanso ntchito popanga zinthu zachilengedwe komanso zakudya, zonunkhira, filimu ndi zina zowonjezera zoteteza ku dzimbiri. Mankhwalawa amakwiyitsa khungu.
4. Mankhwala oletsa kupha tizilombo toyambitsa matenda. Kafukufuku wokhudza kapangidwe ka mahomoni a steroid.