Phenolphthalein index

Phenolphthalein index

Katalog №BWZ0029-2016CAS77-09-8Hajmi50mL

Texnik xususiyatlari

ShakliSuyuq
Yaroqlilik muddati24 oy
Molekulyar formulaC20H14O4
MatritsaEtanol
QadoqOq plastik 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, 0.1%(W:V)

Tarkibi va attestatsiya qiymatlari

ModdaAttestatsiya qiymatiNoaniqlik (k=2)CAS
Phenolphthalein0.1%(W:V)/77-09-8

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