Urea nitrogen standard solution
Molekula tuzilishi

Urea nitrogen standard solution

Katalog №GBW(E)086460CAS57-13-6Hajmi20mL

Texnik xususiyatlari

ShakliSuyuq
Yaroqlilik muddati18 oy
Molekulyar formulaCH4N2O
MatritsaSuv
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
Urea nitrogen1000μg/mL(Nconversion)1%57-13-6

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