Methylparaben CAS 99-76-3
  • Methylparaben CAS 99-76-3Methylparaben CAS 99-76-3

Methylparaben CAS 99-76-3

A na-anabata gị ka ị bịa n'ụlọ ọrụ anyị ịzụta ihe kacha ere, ọnụ ahịa dị ala, yana Methylparaben CAS 99-76-3 dị elu. Anyị bụ ndị na-emepụta ihe nke Methylparaben CAS 99-76-3 na China.Methylparaben CAS 99-76-3 dị na ngwaahịa ma nwee ike ịnye ya ngwa ngwa.COA, MSDS na TDS nke Methylparaben CAS 99-76-3.

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Nkọwa ngwaahịa

Chọta nnukwu nhọrọ nke Methylparaben CAS 99-76-3 sitere na China na Believe Chemical. Nye ndị ọkachamara mgbe-ịre ahịa na ọnụahịa ziri ezi, na-atụ anya imekọ ihe ọnụ. Shandong kwere


Methylparaben CAS 99-76-3 Nkọwa kemịkalụ

Aha ngwaahịa

Methylparaben

Usoro

C8H8O3

Ibu molekụla

152.15

CAS NO.

99-76-3

Ọnụọgụ

500KG


Ihe

Nkọwapụta

Nsonaazụ

Ọdịdị

Na-akwado

Nyocha

99.05%

Njupụta

Ebe mgbaze

NKWUBIOKWU

Nsonaazụ dabara na ọkọlọtọ


Methylparaben CAS 99-76-3 Njirimara Chemical


Ebe mgbaze 125-128 Celsius (ọkụ)
Ebe esi mmiri ọkụ 298.6 ° C
Njupụta 1.46g/cm
Uzuoku mgbali 0.000005hpa (20 Celsius C) fema2710 | methylp-hydroxybenzoate
Ntụgharị ntụgharị 1.4447 (atụmatụ)
Ebe ọkụ ọkụ 280 ° C
Ọnọdụ nchekwa ụlọ okpomọkụ
Solubility ethanol: siri ike 0.1M, doro anya, enweghị agba
Ọnụọgụ acidity (PKA) pka8.15 (H2O, t=20.0) (ejighị n'aka)
Morphology kristal ntụ ntụ
Agba na-acha ọcha ka ọ fọrọ nke nta ka ọ bụrụ ọcha
PH 5.8 (H2O, 20 Celsius C) (ihe ngwọta juputara)
Na-agbaze ntakịrị na mmiri
Ebe na-ekpo ọkụ 131 â
Merck14,6107


Ngwa Methylparaben CAS 99-76-3

A na-ejikarị Methyl Paraben eme ihe dị ka ihe nchekwa nje bacteria na njikọ organic, nri, ihe ịchọ mma, ọgwụ, nakwa dị ka ihe nchekwa nri. A na-eji ọgwụ nje eme ihe. Iji: ejiri ya mee ihe dị ka nchekwa, nke a na-ejikwa na nkà mmụta ọgwụ na organic synthesis, eji dị ka nri, ihe ịchọ mma na ọgwụ mildew inhibitor.


Na-eji: a na-eji ya dị ka antiseptik na bactericide na ụlọ ọrụ ọgwụ, nakwa dị ka mgbochi corrosion mgbakwunye na organic synthesis na nri, ngwa nri, ihe nkiri, wdg yiri ngwaahịa na-emepụta site na mmepụta usoro, ethyl p-hydroxybenzoate (Nipagin b) na propyl. p-hydroxybenzoate (Nipagin C), bụkwa ihe na-egbu egbu na ọgwụ nje. Ngwaahịa a na-akpasu anụ ahụ iwe. Jiri: antiseptik na bactericide. A na-eji ọkwa ọdịbendị sel ụmụ ahụhụ mụọ biosynthesis nke homonụ steroid, dị ka testerone. Jiri: antiseptik na antiseptik. Nnyocha banyere njikọ homonụ steroid.



Mkpado na-ekpo ọkụ: Methylparaben CAS 99-76-3, Ndị na-emepụta ihe, ndị na-ebubata, n'ogbe, ụlọ ọrụ, na ngwaahịa, nke emere na China, China, ọnụ ala, ego, ogo, API, nyocha na mmepe, nkwekọrịta omenala.

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