Kyselina thioglykolová 98%
Dodávateľ: Thermo Fisher Scientific
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Nebezpečí
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Synonymá:
Mercaptoacetic acid
125430010
125430100
125432500
125430025
ACRO125430010EA
209.79
EUR
ACRO125430010
ACRO125430100
ACRO125432500
ACRO125430025
Kyselina thioglykolová 98%
Kyselina thioglykolová
Vzorec:
HSCH₂COOH Teplota varu: 220 °C (760 mmHg) Teplota tavenia: –16 °C Hustota: 1,325 g/cm³ Teplota vzplanutia: 126 °C Skladovacia teplota: Refrigerator |
Číslo MDL:
MFCD00004876 Číslo CAS: 68-11-1 EINECS: 200-677-4 OSN: 1940 ADR: 8,II Merck Index: 13,09410 |
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Výsledky špecifikačného 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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