Spezifikation
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Produktbezug: |
| Produktnummer | 57556VPEUL |
| Handelsname / Bezeichnung | Monopropylenglycol Ph. Eur./USP/E1520 |
| CAS Nummer | 57-55-6 |
| Andere Bezeichnungen / Synonyme | •1,2-Propandiol;
•Alpha-propylene glycol;
•Propan-1,2-diol;
•Propan-1,2-diol / 1,2-Propylenglyco;
•Propylene Glycol;
•Propylenglycol;
•alpha-Propylenglykol;
•propane-1,2-diol; |
| EG Nummer | 200-338-0
|
| Zolltarifnummer / CN-Code | 29053200 |
| Molekulargewicht [g/mol] | 76.09442 |
| Formel | C3H8O2 |
| Parameter |
Spezifikation |
Einheit |
Sensorische Prüfung |
| Farbe |
klar, farblos |
|
| Farbe |
Pt-Co ≤ 5 |
|
| Geruch |
charakteristisch |
Physikalische Parameter |
| Säuregehalt |
≤ 20 |
|
| Säuregehalt |
(EP*): ≤ 0,05 |
ml |
| Säuregehalt |
(MPG USP*): ≤ 0,2 |
ml |
| Brechungsindex |
1,431 – 1,433 |
UN |
| Destillationsbereich |
186,0 – 189,0 |
°C |
| Form (Agregatzustand) |
Flüssigkeit |
|
| Unlösliche Anteile |
ausgeschlossen |
|
| Trocknungsverlust |
0,000 – 0,100 |
% |
| Oxidierende Substanzen |
entspricht |
|
| Reduzierende Substanzen |
entspricht |
|
| Relative Dichte |
1,035 – 1,040 |
|
| Spezifisches Gewicht |
@ 25 °C 1,035 – 1,037 |
|
Identifikation |
| Gehalt |
99,8 – 100,0 |
% |
| Schmelzpunkt (Identität) |
123 – 128 |
°C |
Verunreinigungen |
| Glührückstand |
≤ 50 |
ppm |
| Glührückstand |
(FCC*): ≤ 0,007 |
% |
| Glührückstand |
(USP*): ≤ 3,5 |
% |
| Schwermetalle (als Pb) |
≤ 5,0 |
ppm |
| Sulphatasche |
(*) ≤ 5 |
mg |
| Sulphat (SO4) |
≤ 60 |
ppm |
| Verunreinigung |
DPG: ≤ 0,100 |
% |
| Verunreinigung |
EG ＆ DEG: ≤ 0,1 |
|
Elementare Verunreinigungen |
| Arsen (As) |
≤ 1,0 |
ppm |
| Chloride (Cl) |
≤ 1,0 |
ppm |
| Eisen (Fe) |
≤ 0,5 |
ppm |
| Blei (Pb) |
≤ 1,0 |
ppm |
Organische flüchtige Verunreinigungen |
| Org. flücht. Veru. in Summe |
entspricht |
|
Anmerkung:
* Parameter wird jährlich getestet.
Zusätzliche Angaben:
Mindesthaltbarkeit:
2 Jahre
Chemische Werke Hommel GmbH & Co.KG
Dieses Dokument wurde elektronisch erzeugt und ist ohne Unterschrift gültig.
|
Waltrop, 24. Apr. 2023
|
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takeover are not totally excluded. Some or all parts off the document may be translated due to our best knowledge from the original
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Nothing included in this information waives any of our General Terms and Conditions of Sale, which control unless it agrees other in
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national and international regulations and laws, the status of our products could change. Material Safety Data Sheets providing safety
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with applicable law. The user should obtain and review the applicable Material Safety Data Sheet information before handling any of
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