Peb paub tias peb tsuas vam meej yog tias peb tuaj yeem lav peb cov nqi sib tw ua ke thiab zoo tib lub sijhawm rau OEM Chaw Tsim Khoom CAS 79-09-4 Khoom Noj Qib Anhydrous Ntuj 68% Propionic Acid, Yog xav paub ntxiv txog yam peb tuaj yeem ua rau koj tus kheej, hu rau peb txhua lub sijhawm. Peb tos ntsoov yuav teeb tsa kev sib raug zoo thiab ntev lub tuam txhab nrog koj.
Peb paub tias peb tsuas vam meej yog tias peb tuaj yeem lav peb qhov kev sib tw ua ke ntawm tus nqi thiab qhov zoo tib lub sijhawm rau, Ua haujlwm hnyav kom ua tiav kev vam meej, kev tsim kho tshiab hauv kev lag luam, ua txhua yam kev rau siab rau kev lag luam zoo tshaj plaws. Peb sim peb qhov zoo tshaj plaws los tsim cov qauv kev tswj hwm kev tshawb fawb, kawm ntau yam kev paub tshwj xeeb, tsim cov khoom siv tsim khoom siab heev thiab cov txheej txheem tsim khoom, los tsim cov khoom zoo thawj zaug, tus nqi tsim nyog, kev pabcuam zoo, kev xa khoom sai, los muab rau koj tsim tus nqi tshiab.
Kev Ceeb Toom Siv thiab Cov Lus Qhia Txog Kev Khaws Cia rau Propionic Acid
Txawm hais tias muaj kev nyab xeeb me ntsis los xij, propionic acid xav tau cov txheej txheem ua haujlwm nruj thaum siv thiab khaws cia kom ntseeg tau tias cov neeg ua haujlwm muaj kev nyab xeeb thiab cov khoom zoo.
1 Kev Siv thiab Kev Tiv Thaiv Kom Muaj Kev Nyab Xeeb
Propionic acid yog corrosive thiab khaus. Kev sib cuag ncaj qha nrog cov kua lossis cov pa roj uas muaj zog heev tuaj yeem ua rau khaus thiab ua rau lub qhov muag, daim tawv nqaij, thiab txoj hlab pa puas tsuaj. Cov neeg ua haujlwm yuav tsum hnav cov tsom iav tiv thaiv tshuaj lom neeg, cov hnab looj tes tiv taus acid-alkali, thiab lub ntsej muag. Yog tias raug daim tawv nqaij, yaug tam sim ntawd nrog dej ntws ntau li ntau tau tsawg kawg 15 feeb. Cov chaw ua haujlwm yuav tsum muaj cov chaw ntxuav qhov muag thiab cov chav da dej nyab xeeb. Kev tso pa tawm hauv zos kom zoo tuaj yeem ua rau cov propionic acid concentration hauv huab cua qis dua qhov txwv kev ua haujlwm (10 mg / m³).
2. Cov Kev Cai rau Kev Khaws Cia thiab Kev Thauj Mus Los
Cov kua qaub Propionic yuav tsum khaws cia rau hauv qhov chaw txias, muaj cua zoo, thiab qhuav, deb ntawm cov chaw ua kom kub hnyiab thiab cua sov, thiab cais tawm ntawm cov neeg sawv cev oxidizing thiab alkalis. Cov thawv yuav tsum tau kaw; cov nruas polyethylene lossis cov thoob dej stainless hlau feem ntau siv. Thaum lub sijhawm thauj mus los, xyuas kom cov thawv tsis xau, ntxeev, lossis poob. Kev khaws cia ntev ntawm qhov kub siab tshaj 40 ° C ua rau cov thawv hlau xeb sai dua, yog li qhov kub khaws cia raug pom zoo kom khaws cia qis dua 25 ° C.