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Ekologiya · Ish joyi havosi (ko‘mir naycha/filtrlar)

Trichloromethane, carbon tetrachloride in activated carbon tubes

Katalog №BWZ7747-2016Hajmi2 pieces/set

Texnik xususiyatlari

ShakliQattiq
Yaroqlilik muddati9 oy
MatritsaFaollashtirilgan ko‘mir
QadoqKo‘mirli naycha
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

2 pieces/set, 90.9μg/pc

Tarkibi va attestatsiya qiymatlari

ModdaAttestatsiya qiymatiNoaniqlik (k=2)CAS
Trichloromethane90.9μg/pc13.6μg/pc67-66-3
Carbon tetrachloride96.7μg/pc14.5μg/pc
Trichloromethane297.4μg/pc29.7μg/pc67-66-3
Carbon tetrachloride302.1μg/pc30.2μg/pc
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