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Ekologiya · Reagentlar va test eritmalari

Carrez clarification solution

Katalog №BWZ7657-2016Hajmi250mL*2

Texnik xususiyatlari

ShakliSuyuq
Yaroqlilik muddati12 oy
MatritsaSuv
QadoqPlastik shisha
Saqlash sharoiti2–8 ℃ haroratda, germetik va yorug‘likdan himoyalangan joyda saqlang. Ishlatishdan oldin (20±3) ℃ gacha keltirib, yaxshilab chayqating. Ochilgandan so‘ng darhol ishlating, ifloslanishdan saqlang.

Qadoq hajmi

250mL*2, 0.25mol/L

Tarkibi va attestatsiya qiymatlari

ModdaAttestatsiya qiymatiNoaniqlik (k=2)CAS
Potassium ferrocyanide0.25mol/L1%13943-58-3
Zinc acetate1.00mol/L1%557-34-6
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