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Kyselina thioglykolová 98%

Dodavatel: Thermo Scientific
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ACRO125430010EA 5230 CZK
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Kyselina thioglykolová 98%
Kyselina thioglykolová
Vzorec: HSCH₂COOH
MW: 92,12 g/mol
Bod varu: 220 °C (760 mmHg)
Bod tání: –16 °C
Hustota: 1,325 g/cm³
Bod vzplanutí: 126 °C
Storage Temperature: Refrigerator
MDL Number: MFCD00004876
CAS číslo: 68-11-1
EINECS: 200-677-4
UN: 1940
ADR: 8,II
Merck Index: 13,09410
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Objednat

Výsledky specifikačního testu

Appearance Clear colorless Liquid
Infrared spectrum Conforms
Refractive index 1.5030 to 1.5050 (20°C, 589 nm)
Titration Iodimetric ≥97.5 %
Iron (Fe) ≤300 ppb
Impurity ≤0.2 % Other acids (as TGA)
UV 1 cm cell vs water
Color scale ≤10 APHA
Residue after evaporation ≤0.001 %
Acidity ≤0.0003 meq/g

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