Polyvinylpyrrolidone K 12, 100 g
SKU 1HPL.3
€ 178,31
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Polyvinylpyrrolidone K 12, 100 g
Product Details
HS code: 34042000
Brand: Carl Roth
Polyethylene glycol 6000, ROTIPURAN® Ph.Eur., scaled, Density (D) 1.2 g/cm³, Flash point (flp) 240 to 270 °C, CAS No. [25322-68-3], EC No. 500-038-2
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Polyethylene glycol 6000 ROTIPURAN® Ph. Eur., scaled
Technical information< /div>
| Tested according to medical manual | Ph. EUR. |
| Appearance | solid, scaled |
| Identity | < td>complies|
| Average molar mass | 5600-6600 g/mol |
| Colour count ( APHA, 25% in H2O) | ?30 |
| Hydroxyl value | 17- 20 mg KOH/g |
| Solidifying point | 55-60 °C |
| pH value ( 5 % in H2O) | 4.5-7.5 |
| Water (KF) | ? 1.0 % |
| Viscosity (20 °C, 50 % in H2O) | 210-262 mPas |
| Sulphated ash | ?0.1 % |
| Dioxane | ?0.0001 % |
| Ethylene oxide | ?0.0001 % |
| Ethylene and diethylene glycol | ? 0.2 % |
| Formaldehyde | ?0.0015 % |
| Acid reacting substances (0.1 M NaOH /5 g) | ?0.1 ml |
| Reducing substances | complies |
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