Fenolftalein İndikatörü, Extra Pure 500 gr

Category

Teknik Kimyasallar

Brand

TEKKİM

Stock Code

LB.TK.930094.00502

5.962,39 TL + VAT

7.154,87 TL

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Fenolftalein indikatörü, Extra pure 500 gr

Phenolphtalein Indicator powder

Teknik Özellikleri
C20H14O4
M = 72,11 g/mol
Erime: -86 °C
Kaynama: 79,6 °C
CAS [78-93-3]
UN 1193
EC 201-159-0

SINIFI : TEHLİKELİ

H350 - H341 - H361f P201 - P260 - P308+P313

PARAMETRELER	SPESİFİKASYON DEĞERLERİ
Safiyet	: >= 98,0 %
Geçiş Aralığı(pH:8,2-9,8)	: Colourless to red violet
Ab#eeeeeesorpsiyon(Lmax pH:9,8)	: 551-554 nm
Absorptivite(A,%1, 1cm)	: 700-750
Kurutma Kaybı(110 C)	: <= 1,0%

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