Sodium tetraphenylborate standard solution
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Ekologiya · Titrlash eritmalari

Sodium tetraphenylborate standard solution

Katalog №BWB2303-2016CAS143-66-8Hajmi50mL

Texnik xususiyatlari

ShakliSuyuq
Yaroqlilik muddati18 oy
Molekulyar formulaC24H20BNa
MatritsaSuv
QadoqJigarrang shisha idish
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

50mL, 0.02000mol/L

Tarkibi va attestatsiya qiymatlari

ModdaAttestatsiya qiymatiNoaniqlik (k=2)CAS
Sodium tetraphenylboron0.02000mol/L1%143-66-8
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