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Fizik-texnik xossalar · Fizik-kimyoviy xossalarni o‘lchash standartlari

Pb thermal analysis standard substance

Katalog №BWZ7806-2016Hajmi1g

Texnik xususiyatlari

ShakliQattiq
Yaroqlilik muddati60 oy
Molekulyar formulaPb
MatritsaToza modda
QadoqJigarrang shisha idish

Qadoq hajmi

1g, 327.88℃

Tarkibi va attestatsiya qiymatlari

ModdaAttestatsiya qiymatiNoaniqlik (k=2)CAS
Melting temperature327.88℃0.92℃/
Melting heat22.92J/g0.56J/g
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