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p-hydroxybenzoic acid, monosodium CAS: 114-63-6

p-Hydroxybenzoic acid, monosodium (tseem hu ua sodium 4-hydroxybenzoate) yog ib qho tshuaj lom neeg uas muaj cov mis molecular C7H5NaO3. Nws yog ib qho ntsev sodium uas tau los ntawm p-hydroxybenzoic acid, uas yog ib qho organic compound uas muaj nyob rau hauv cov nroj tsuag xws li txiv hmab txiv ntoo thiab zaub.

p-Hydroxybenzoic acid, monosodium yog siv rau hauv ntau yam lag luam rau nws cov khoom siv tua kab mob. Nws feem ntau siv ua cov tshuaj preservative hauv cov khoom noj, dej haus, tshuaj pleev ib ce, thiab cov khoom siv tu tus kheej kom tiv thaiv kev loj hlob ntawm cov kab mob, cov pwm, thiab cov poov xab. Nws pab ua kom cov khoom no ntev dua los ntawm kev tiv thaiv kev puas tsuaj thiab khaws cia lawv qhov zoo.

Hauv kev siv tshuaj, p-Hydroxybenzoic acid, monosodium yog siv ua ib qho khoom siv hauv cov tshuaj noj thiab cov tshuaj pleev. Nws cov khoom tua kab mob pab tswj kev ruaj khov thiab kev tsis muaj kab mob ntawm cov khoom no, ua kom lawv muaj kev nyab xeeb thiab ua haujlwm tau zoo.

Tsis tas li ntawd xwb, p-Hydroxybenzoic acid, monosodium muaj cov khoom antioxidant, uas ua rau nws muaj txiaj ntsig zoo rau kev tiv thaiv kev puas tsuaj oxidative hauv ntau yam khoom. Nws tuaj yeem pab tiv thaiv kev puas tsuaj ntawm cov khoom xyaw thiab ua kom ntev lub neej ntawm cov khoom..


Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Daim Ntawv Thov thiab Cov Nyhuv

Cov nyhuv tiv thaiv kab mob: Ib qho ntawm cov kev siv tseem ceeb ntawm p-Hydroxybenzoic acid, monosodium yog nws lub peev xwm los tiv thaiv kev loj hlob ntawm cov kab mob me me. Nws ua haujlwm ua cov tshuaj tiv thaiv los ntawm kev tiv thaiv kev puas tsuaj ntawm cov khoom noj, dej haus, thiab cov khoom siv tu tus kheej uas tshwm sim los ntawm cov kab mob, cov pwm, thiab cov poov xab.

Cov nyhuv tiv thaiv kab mob: p-Hydroxybenzoic acid, monosodium muaj cov khoom tiv thaiv kab mob, txhais tau tias nws tuaj yeem pab tiv thaiv thiab txo qhov puas tsuaj oxidative. Qhov no ua rau nws muaj txiaj ntsig zoo hauv kev tiv thaiv cov tshuaj pleev ib ce thiab cov tshuaj tiv thaiv kev puas tsuaj los ntawm kev raug cua, lub teeb, thiab cua sov.

Kev Tswj pH: Hauv qee qhov kev siv, p-Hydroxybenzoic acid, monosodium tuaj yeem ua haujlwm ua tus tswj pH. Nws pab tswj qib pH xav tau hauv ntau yam khoom, kom ntseeg tau tias muaj kev ruaj khov thiab kev ua haujlwm zoo tshaj plaws.

Tshuaj Txhim Kho Qab Zib: Hauv kev lag luam khoom noj, p-Hydroxybenzoic acid, monosodium qee zaum siv los ua tshuaj txhim kho qab zib. Nws tuaj yeem txhim kho qhov saj thiab aroma ntawm qee yam khoom noj thiab dej haus.

Cov Khoom Siv Hauv Tshuaj: p-Hydroxybenzoic acid, monosodium yog siv ua cov khoom siv hauv cov tshuaj noj thiab cov tshuaj pleev. Nws pab tswj kom cov khoom tshuaj tsis muaj kab mob thiab ruaj khov, ua kom lawv muaj kev nyab xeeb thiab ua haujlwm tau zoo.

Khoom Ntim:

试剂包装2

Cov Lus Qhia Ntxiv:

Kev sau ua ke C7H5NaO3
Kev Ntsuas 99%
Qhov tsos Hmoov dawb
CAS Nr. 114-63-6
Ntim khoom Me me thiab ntau
Lub Neej Txee 2 xyoos
Kev Khaws Cia Khaws cia rau qhov chaw txias thiab qhuav
Daim Ntawv Pov Thawj ISO.

 


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