Factory Supply High Quality Methyl 4-hydroxybenzoate CAS 99-76-3 Methylparaben

Kufotokozera Kwachidule:

Dzina la mankhwala: Methylparaben

Cas No.: 99-76-3

Maonekedwe: White Crystalline Ufa

Fomula ya mamolekyu: C8H8O3

Kulemera kwa Molecular: 152.15

Methyl 4-hydroxybenzoate, yomwe imadziwikanso kuti Methyl Paraben, yomwe imagwiritsidwa ntchito ngati antiseptic preservative for organic synthesis, chakudya, zodzoladzola, mankhwala, komanso ntchito ngati chakudya chosungira.

Methyl 4-hydroxybenzoate ndi organic kanthu. Chifukwa cha mawonekedwe ake a phenolic hydroxyl, ali ndi antibacterial properties kuposa benzoic acid ndi sorbic acid.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Chiyambi cha Zamalonda

Methyl 4-hydroxybenzoate, yomwe imadziwikanso kuti Methyl Paraben, yomwe imagwiritsidwa ntchito ngati antiseptic preservative for organic synthesis, chakudya, zodzoladzola, mankhwala, komanso ntchito ngati chakudya chosungira.

Methyl 4-hydroxybenzoate ndi organic kanthu. Chifukwa cha mawonekedwe ake a phenolic hydroxyl, ali ndi antibacterial properties kuposa benzoic acid ndi sorbic acid. Ntchito ya paraben makamaka chifukwa cha maselo ake, ndipo gulu la hydroxyl mu molekyulu lakhala likudziwika ndipo silinanso ionized. Choncho, imakhala ndi zotsatira zabwino pa pH 3 mpaka 8. Ndi mankhwala osakanikirana ndi mankhwala ndipo ndi osavuta kugwirizanitsa ndi mankhwala osiyanasiyana.

Product Mbali

1.Stable performance;

2.Sipadzakhala kuwonongeka kapena kusintha kwa ntchito pansi pa kutentha kwakukulu;

3.Easily yogwirizana ndi mankhwala osiyanasiyana;

4.Kugwiritsa ntchito zachuma komanso nthawi yayitali.

Mapulogalamu

Amagwiritsidwa ntchito ngati antiseptic pakutsuka kwamankhwala tsiku lililonse (madzi ochapira, gel osamba, shampoo, detergent, etc.).

Amagwiritsidwanso ntchito ngati antiseptic mu chakudya, zinthu zama mafakitale tsiku ndi tsiku, kupha tizilombo toyambitsa matenda, mafakitale a nsalu (nsalu, thonje, ulusi wamankhwala), etc.

CHITSANZO CHA KUSANGALALA

Dzina lazogulitsa

Methyl 4-Hydroxybenzoate

Methylparaben

Kufotokozera

Company Standard

Cas No.

99-76-3

Tsiku Lopanga

2024.2.22

Kuchuluka

100KG

Tsiku Lowunika

2024.2.28

Gulu No.

BF-240222

Tsiku lotha ntchito

2026.2.21

Zinthu

Zofotokozera

Zotsatira

Maonekedwe

White Crystalline Powder

Zimagwirizana

PH

5.0-7.0

6.4

Kuyesa

≥98%

99.2%

Ethanol

≤5000ppm

410ppm

Acetone

≤5000ppm

Sizinazindikirike

Dimethyl sulfoxide

≤5000ppm

Sizinazindikirike

Chidetso chonse

≤0.5%

0.16%

Mapeto

Chitsanzochi chimakwaniritsa zofunikira.

Tsatanetsatane Chithunzi

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