W standard solution
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Ekologiya · Metallar va ularning birikmalari (suv)

W standard solution

Katalog №BWB2358-2016CAS7440-33-7Hajmi50mL

Texnik xususiyatlari

ShakliSuyuq
Yaroqlilik muddati36 oy
Molekulyar formulaW
Matritsa0.1mol/L Sodium hydroxide
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, 1000μg/mL

Tarkibi va attestatsiya qiymatlari

ModdaAttestatsiya qiymatiNoaniqlik (k=2)CAS
W1000μg/mL3%7440-33-7
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