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

As standard solution

Katalog №GBW(E)086360CAS7440-38-2Hajmi20mL

Texnik xususiyatlari

ShakliSuyuq
Yaroqlilik muddati24 oy
Molekulyar formulaAs
Matritsa5% Nitric acid
QadoqAmpula
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

20mL, 1000μg/mL

Tarkibi va attestatsiya qiymatlari

ModdaAttestatsiya qiymatiNoaniqlik (k=2)CAS
As1000μg/mL2%7440-38-2
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