Cobalt chloride saturated solution（Water activity）
Molekula tuzilishi
Fizik-texnik xossalar · Fizik-kimyoviy xossalarni o‘lchash standartlari

Cobalt chloride saturated solution（Water activity）

Katalog №BWZ7983-2016CAS7791-13-1Hajmi500mL

Texnik xususiyatlari

ShakliSuyuq
Yaroqlilik muddati18 oy
Molekulyar formulaCl2CoH12O6
MatritsaSuv
QadoqJigarrang shisha idish
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

500mL, 0.649（25 ℃）

Tarkibi va attestatsiya qiymatlari

ModdaAttestatsiya qiymatiNoaniqlik (k=2)CAS
Water activity0.649（25 ℃）5%7791-13-1
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