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Lieferanten für
Glycerol formal
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Daten | CAS |
4740-78-7 | Formula |
C4H8O3 | EINECS |
225-248-9 |
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19 Registerierte Lieferanten
Appearance | Clear colorless liquid
| Assay(GC) | ≥ 99.0%
| Refractive index | 1.425nD
| PH(10%wt/vol) | 4.0~6.5
| Density(g/ml) | 1.20~1.22
| Formaldehyde | ≤ 200ppm
| Water(K-F) | ≤ 0.5%
| Fe | ≤ 1ppm |
Molecular Formula: C4H8O3 Molecular Weight: 104.10452 WGKGermany: 3 HS Code: 29329900
Weitere Informationen finden Sie hier
Molecular Weight: 104.1
EINECS No.: 225-248-9
Synonyms: 5-Hydroxy-1,3-dioxane; 5-Hydroxy-m-dioxane; m-Dioxan-5-ol; 1,3-Formalglycerol; 1,3-Dioxan-5-ol; Glycerol formal; Glycerol F0rmal; Glycerolformal(mixtureof5-Hydroxy-1,3-Dioxaneand4-Hydroxymethyl-1,3-dioxane
Appearance: Colorless, transparent liquid
PH value: 4.0-6.5
Formaldehyde content: ≤0.020%
Water content (%): ≤0.50
Purity(%): ≥98.5
Identify: The retention time of the main peak of the test substance was consistent with that of the control substance
Appearance | Clear colorless liquid
| Content | 99.50% min
| Formaldehyde | 0.01% (100ppm) max
| Water(K-F) | 0.5% max
| Fe | 0.0001% (1ppm) max
| pH (10% Solution) | 4.0-6.5
| Peroxide | 0.0015% (15ppm) max |
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Privilegierte Lieferanten
Letztes Update 2024-05-21
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