Phenolphthalein indicator
Molekula tuzilishi

Phenolphthalein indicator

Katalog №BWZ6008-2016CAS77-09-8Hajmi50mL

Texnik xususiyatlari

ShakliSuyuq
Yaroqlilik muddati24 oy
Molekulyar formulaC20H14O4
MatritsaEtanol
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

50mL, 1%(W:V)

Tarkibi va attestatsiya qiymatlari

ModdaAttestatsiya qiymatiNoaniqlik (k=2)CAS
Phenolphthalein1%(W:V)/77-09-8

Shu bo‘limdagi boshqa mahsulotlar

Isonicotinic acid-barbituric acid reagentBWZ6382-2016Copper acetate solutionBWZ0209-2016Bromocresol green indicatorBWZ6009-2016Potassium ferrocyanide solution standard substanceBWZ7229-2016Sodium tetraborate solutionBWZ8493-2016Sodium alizarin sulfonate indicator liquidBWZ6011-2016