Ụlọ ọrụ na-eweta Methyl 4-hydroxybenzoate Methylparaben CAS 99-76-3 dị elu.

Ụlọ ọrụ mmepụta ihe dị elu Methyl 4-hydroxybenzoate Methylparaben CAS 99-76-3 Foto egosipụtara

Nkọwa dị mkpirikpi:

Methyl 4-hydroxybenzoate, nke a makwaara dị ka Methyl Paraben, nke a na-ejikarị dị ka ihe nchekwa antiseptik maka njikọ organic, nri, ihe ịchọ mma, ọgwụ, ma na-ejikwa ya dị ka ihe nchekwa nri.

Methyl 4-hydroxybenzoate bụ ihe nkịtị.N'ihi usoro phenolic hydroxyl ya, ọ nwere ihe ndị na-egbu egbu karia benzoic acid na sorbic acid.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu Mmalite ngwaahịa

Methyl 4-hydroxybenzoate bụ ihe nkịtị.N'ihi usoro phenolic hydroxyl ya, ọ nwere ihe ndị na-egbu egbu karia benzoic acid na sorbic acid.Arụ ọrụ nke paraben bụ tumadi n'ihi ọnọdụ molekụla ya, na otu hydroxyl dị na molecule ahụ ka agbajichara ma gharazi ionized.Ya mere, ọ na-enwe mmetụta dị mma na nso nke pH 3 ruo 8. Ọ bụ ihe na-emepụta ihe na-emepụta ihe na-eme ka ọ dị mfe na-ejikọta ya na ihe dị iche iche nke kemịkal.

Njirimara ngwaahịa

1.Stable arụmọrụ;

2.A gaghị enwe nbibi ma ọ bụ mgbanwe ọrụ n'okpuru okpomọkụ dị elu;

3.Easily dakọtara na dị iche iche chemical bekee;

4.Economical na ogologo oge eji.

Ngwa

A na-eji ya maka antiseptik nke ịsacha kemịkalụ kwa ụbọchị (mmiri ịsa ákwà, gel ịsa ahụ, ncha ntutu, ncha, wdg).

A na-ejikwa ya maka antiseptik na nri, ngwaahịa ụlọ ọrụ mmepụta ihe kwa ụbọchị, mkpochapụ akụrụngwa, ụlọ ọrụ textile (textile, yarn owu, eriri kemịkal), wdg.

Asambodo nyocha

Aha ngwaahịa	Methyl 4-Hydroxybenzoate Methylparaben	Nkọwapụta	Standardkpụrụ ụlọ ọrụ
Cas No.	99-76-3	Ụbọchị nrụpụta	2024.2.22
Ọnụọgụ	100KG	Ụbọchị nyocha	2024.2.28
Ogbe Mba.	BF-240222	Ụbọchị mmebi	2026.2.21
Ihe	Nkọwapụta		Nsonaazụ
Ọdịdị	White Crystalline ntụ ntụ		Na-akwado
PH	5.0-7.0		6.4
Nyocha	≥98%		99.2%
Ethanol	≤5000ppm		410ppm
Acetone	≤5000ppm		Achọpụtaghị
Dimethyl sulfoxide	≤5000ppm		Achọpụtaghị
Mkpokọta adịghị ọcha	≤0.5%		0.16%
Mmechi	Ihe nlele a na-ezute nkọwapụta.