Sodyum Dikromat Dihidrat Pur. gr. 5 kg

Category

Teknik Kimyasallar

Brand

TEKKİM

Stock Code

LB.TK.170550.05004

5.144,18 TL + VAT

6.173,02 TL

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Sodyum Dikromat Dihidrat Pur. Gr. 5 kg BCT PLS

Sodium dichromate dihydrate

Teknik Özellikleri
Na₂Cr₂O₇ * 2 H₂O
M = 144,11 g/mol
Erime: 410-430 °C
CAS [532-32-1]
EC 203-534-8

SINIFI:TEHLIKELI

H340 - H350 - H360FD - H272 - H301 - H312 - H314 - H317 - H330 - H334 - H372 - H410 - P201 - P221 - P273 - P280 - P301+P330+P331

PARAMETRELER	SPESİFİKASYON DEĞERLERİ
Safiyet	: >= 99 %
Kromk Asit(CrO3)	: >= 75,0 %
Klorür (Cl)	: <= 0,2 %
Sülfat (SO4)	: <= 0,1 %
Demir (Fe)	: <= 0,001 %
Suda Çözünmeyen	: <= 0,01 %
pH (10%,H2O 20 C)	: 3,0 - 4,0

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