Sulfide standard solution
Molekula tuzilishi
Ekologiya · Noorganik nometallar (suv va oqova suv)

Sulfide standard solution

Katalog №BWZ6676-2016ECAS1313-82-2Hajmi20mL

Texnik xususiyatlari

ShakliSuyuq
Yaroqlilik muddati24 oy
Molekulyar formulaNa2S
MatritsaSuv
QadoqAmpula
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

20mL, 1.53mg/L

Tarkibi va attestatsiya qiymatlari

ModdaAttestatsiya qiymatiNoaniqlik (k=2)CAS
Sulfide1.53mg/L（Sconversion）0.16mg/L1313-82-2
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