Sodium carbonate titration solution
Molekula tuzilishi

Sodium carbonate titration solution

Katalog №BWZ8364-2016CAS497-19-8Hajmi500mL

Texnik xususiyatlari

ShakliSuyuq
Yaroqlilik muddati18 oy
Molekulyar formulaCNa2O3
MatritsaSuv
QadoqPlastik shisha
Saqlash sharoitiXona haroratida, germetik va yorug‘likdan himoyalangan joyda saqlang. Ishlatishdan oldin (20±3) ℃ gacha keltirib, yaxshilab chayqating. Ochilgandan so‘ng darhol ishlating, ifloslanishdan saqlang.

Qadoq hajmi

500mL, c(1/2Na<sub>2</sub>CO<sub>3</sub>)=0.02500mol/L

Tarkibi va attestatsiya qiymatlari

ModdaAttestatsiya qiymatiNoaniqlik (k=2)CAS
Sodium carbonatec(1/2Na2CO3)=0.02500mol/L1%497-19-8

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