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Glycerol, 2.5 l, plastic
Products with optimised manufacturing process in terms of sustainability. You can find more information here.
Molar mass (M) 92,09 g/mol
Density (D) 1,261 g/cm³
Boiling point (bp) 290 °C
Flash point (flp) 199 °C
Melting point (mp) 18,17 °C
WGK 1
CAS No. 56-81-5
EG-Nr. 200-289-5
87,50 €/op.
plus VAT | 2,5 l za op.
Nr kat. 7530.4
Szczegóły dotyczące produktu
All SOLVAGREEN® products as well as further information about the product can also be found in our current flyer Green Chemistry - Alternative Solvents and Products.
Glycerol SOLVAGREEN® ≥98 %, Ph. Eur., anhydrous
| Materiał wyjściowy | Plants |
| Badane zgodnie z farmakopeą | Ph. Eur. |
| ROTH for Future Score - kryteria zrównoważonego rozwoju |
• Źródło surowca Więcej informacji znajdziesz na naszej stronie internetowej - Kryteria zrównoważonego rozwoju w firmie Carl ROTH. |
- Suma pośrednia: 0.00
| Nr kat. | Op. | Opak. | Cena | Ilość | |
|---|---|---|---|---|---|
| 7530.1 | 1 l | plastic |
50,90 € |
|
|
| 7530.2 | 10 l | plastic |
289,00 € |
|
|
| 7530.4 | 2,5 l | plastic |
87,50 € |
|
|
| 7530.5 | 5 l | plastic |
159,00 € |
|
|
| 7530.6 | 25 l | plastic |
555,00 € |
|
|
| 7530.7 | 100 ml | glass |
28,50 € |
|
|
| 7530.20 | 200 l | plastic |
1.425,00 € |
|
|
|
Dostępny z magazynu w Karlsruhe
Dostępne (uwaga na czas dostawy)
Dostępny w późniejszym terminie
Niedostępny
Data dostawy obecnie nieznana
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- Suma pośrednia: 0.00
Pobieranie plików / SDS
Informacje ogólne
More sustainable and environmentally friendly products are becoming increasingly important in the chemical industry. Carl ROTH offers a variety of products which are classified as less hazardous or are made from renewable raw materials. The solvents that are relevant to these principles are grouped together in the SOLVAGREEN® brand at Carl ROTH.The 12 principles of Green Chemistry were summarised in by Paul Anastas - as consultant at the EPA (Environmental Protection Agency) - and John C. Warner as follows:1. Avoid waste2. Atom-efficient syntheses and reactions 3. Safer chemical synthesis 4. Development and use of safer substances and minimisation of their toxicity 5. Safer solvents and additives 6. Perform processes as energy efficient as possible at room temperature and atmospheric pressure7. Give preference to renewable resources8. Shorter synthesis routes9. Catalysts instead of stoichiometric reagents10. Naturally degradable products11. Real-time monitoring of waste prevention12. Basic risk avoidance in chemical processes Lit.: Green Chemistry Pocket Guide - The 12 Principles of Green Chemistry www.acs.org/greenchemistry
SOLVAGREEN® - Our Brand for Alternative Solvents
The products listed below serve as substitutes for environmentally hazardous and harmful reagents and help minimize risk. Sustainability is also achieved through the use of renewable resources or environmentally compatible manufacturing and recycling processes.
Tip:
Not every alternative solvent is suitable for every application. Carl ROTH offers you a wide range of alternative solvents to address the most diverse solvent problems.
Carl ROTH offers a wide range of solvents that have been tested according to the monographs of Ph. Eur. (European Pharmacopoeia), USP (United States Pharmacopeia), BP (British Pharmacopoeia) or DAB (German Pharmacopoeia) and fulfil the respective monograph.
Świadectwa jakości
Guarantee analysis
| Assay | 98,0-101,0 % |
| Identity | complies |
| Appearance of solution | complies |
| Refractive index na | 1,470-1,475 |
| Relative density (20/20 °C) | 1,263-1,2651 |
| Acidity/alkalinity | ≤0.2 ml (0.1 M NaOH) |
| Ester | ≥8 ml (0.1 M HCl) |
| Colour | complies |
| Sulphated ash | ≤0,01 % |
| Halogen compounds | ≤0,0035 % |
| Water (KF) | ≤2,0 % |
| Chloride (Cl) | ≤0,001 % |
| Aldehydes | ≤0,001 % |
| Sugar | complies |
| Impurity A | ≤0.1 |
| Any other impurity (with a R(t) < Glycerol) | ≤0.1 % |
| Total of all impurities (with a R(t) > Glycerol) | ≤0.5 % |