Fehling's solution A
Ekologiya · Reagentlar va test eritmalari

Fehling's solution A

Katalog №BWZ8472-2016CAS7758-99-8Hajmi500mL

Texnik xususiyatlari

ShakliSuyuq
Yaroqlilik muddati18 oy
Molekulyar formulaCuH10O9S
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, 69.28g/L

Tarkibi va attestatsiya qiymatlari

ModdaAttestatsiya qiymatiNoaniqlik (k=2)CAS
Copper sulfate pentahydrate69.28g/L/7758-99-8
Narx so‘rashWhatsAppTelegram

Shu bo‘limdagi boshqa mahsulotlar

Sodium tungstate indicatorBWZ0126-2016Dilute hydrochloric acid solution of p-aminobenzenesulfonamideBWB2061-2016Sodium pyrophosphate in waterBWZ7971-2016Molybdate solutionBWZ0067-2016Alkaline copper citrate test solutionBWZ6285-2016Sodium chloride saturated solutionBWZ6413-2016