Kjeldahl nitrogen standard solution
Molekula tuzilishi
Ekologiya · Organik ifloslanish ko‘rsatkichlari (suv)

Kjeldahl nitrogen standard solution

Katalog №BWZ6619-2016CAS7727-37-9Hajmi20mL

Texnik xususiyatlari

ShakliSuyuq
Yaroqlilik muddati24 oy
Molekulyar formulaN2
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
N1000μg/mL2%7727-37-9
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Shu bo‘limdagi boshqa mahsulotlar

Kjeldahl nitrogen in waterBWZ6620-2016TP、TN in WaterGBW(E)086321Total phosphorus，Total nitrogen in waterGBW(E)086319Simulated natural water CODMn solutionSHAM_138154CODMn in waterBWZ6974-2016CTotal phosphorus in waterBWZ6649-2016C