Glycerol Formal (=1,3-Dioxan-5-ol) mixture of isomers 99+% stabilised
Leverancier: Thermo Fisher Scientific
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
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Waarschuwing
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Synoniemen:
5-Hydroxy-1,3-dioxane, 1,3-Dioxan-5-ol
259770050
259772500
259775000
ACRO259770050EA
25.2
EUR
ACRO259770050
ACRO259772500
ACRO259775000
Glycerol Formal (=1,3-Dioxan-5-ol) mixture of isomers 99+% stabilised
Glycerol formal (=1,3-dioxan-5-ol)
Appearance: Clear liquid
Formule:
C₄H₈O₃ MW: 104.11 g/mol Kookpunt: 193…195°C (760 mmHg) Dichtheid: 1.21 g/cm³ Vlampunt: 97 °C Bewaar temperatuur: Kamertemperatuur |
MDL Nummer:
MFCD00003218 CAS nummer: 4740-78-7 |
Specification Test Results
Appearance | Clear liquid |
Infrared spectrum | Conforms |
Refractive index | 1.4500 to 1.4520 (20°C, 589 nm) |
Water | ≤0.5 % (K.F.) |
Solubility | (50 % in water) Clear |
GC | ≥99.0 % Sum of alpha- and beta-isomers |
Color scale | ≤20 APHA |
pH | 4.0 to 6.5 (10 % solution) |
Aldehyde (HCHO) | ≤200 ppm |
Thiodipropionic acid | ≤150 ppm |
Propyl gallate | ≤200 ppm |
EDTA-Na | ≤200 ppm |
Peroxides | ≤15 ppm (as H2O2) |
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