Polycarboxylate superplasticizer

Polycarboxylate superplasticizer yog ib qho tshuaj ntxiv uas feem ntau siv hauv pob zeb, uas tuaj yeem txhim kho cov dej ntws ntawm cov pob zeb thiab txo nws cov cement noj. Hauv qab no yog daim ntawv qhia kev nyab xeeb rau cov khoom no:

Lub npe tshuaj: polycarboxylate superplasticizer

Tshuaj formula: tsis muaj

CAS: Nr

Hazard Classification: Tsis muaj

Cov khoom xyaw: polycarboxylate superplasticizer

Lub cev thiab tshuaj muaj zog:

Cov tsos mob: lub teeb daj lossis xim tsis muaj kua

Qhov ceev: 1.02-1.10 g/cm³

pH tus nqi: 5.5-8.5 (10 feem pua ​​aqueous tov)

Flash point:> 100 degree

Solubility: soluble hauv dej

Stability thiab reactivity:

Stable, miscible nrog dej, tsis hnov ​​​​mob nrog acids, bases lossis oxidants.

Kev Nyab Xeeb Kev Nyab Xeeb:

Inhalation: Tej zaum yuav ua rau mob me me los yog ntuav, tab sis tsis muaj teeb meem loj.

Kev sib cuag ntawm daim tawv nqaij: Kev kis luv luv yuav ua rau mob me me tab sis tsis muaj kev phom sij loj.

Kev Tiv Thaiv Qhov Muag: Tej zaum yuav ua rau mob me me lossis khaus qhov muag, tab sis tsis muaj teeb meem loj.

Kev noj haus: Tsis muaj kev phom sij loj.

Environmental hazard:

Tsis muaj teeb meem rau lub cev dej, nws tuaj yeem sib xyaw nrog dej thiab tawm ncaj qha.

Kev ua:

Kev Tiv Thaiv Kev Ua Phem: Hnav lub ntsej muag lub ntsej muag uas tuaj yeem tsim cov hmoov av.

Tiv thaiv tawv nqaij: Cov khaub ncaws tiv thaiv tsim nyog yuav tsum hnav thaum tuav.

Kev Tiv Thaiv Qhov Muag: Cov tsom iav kev nyab xeeb yuav tsum hnav thaum tuav.

Lwm yam kev xav txog:

Kev saib xyuas yuav tsum tau ua kom ua raws li cov cai ntawm kev ua haujlwm tau muab los ntawm lub tuam txhab tsim khoom.

Nws yuav tsum tau muab cia rau hauv qhov chaw qhuav, ventilated thiab txias.

Tsis txhob sib tov nrog lwm yam tshuaj.

Kev saib xyuas yuav tsum tau ua kom lub thawv kaw kom nruj thiab tsis txhob raug cua rau lub sijhawm ntev.

MSDS npaj hnub: Lub Xya Hli 2021

MSDS tso tawm hnub: Lub Yim Hli 2021