Chrome black T indicator liquid
Molekula tuzilishi
Ekologiya · Reagentlar va test eritmalari

Chrome black T indicator liquid

Katalog №BWZ6048-2016CAS1787-61-7Hajmi50mL

Texnik xususiyatlari

ShakliSuyuq
Yaroqlilik muddati12 oy
Molekulyar formulaC20H12N3NaO7S
MatritsaTriethanolamine
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

50mL, 0.50%(W:V)

Tarkibi va attestatsiya qiymatlari

ModdaAttestatsiya qiymatiNoaniqlik (k=2)CAS
Chrome black T0.50%(W:V)/1787-61-7
Narx so‘rashWhatsAppTelegram

Shu bo‘limdagi boshqa mahsulotlar

Hydroxylamine hydrochloride solutionBWZ6475-2016Stabilizer solutionBWZ6456-2016Total ionic strength adjusting buffer solution TISABⅡ(GB 7484-87)BWZ7667-2016Eriochrome black TBWZ6292-2016Citrate acetic anhydride solutionBWZ0033-2016Stannous chloride solutionBWZ0025-2016