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79911
Kollidon® SR
Synonim(y):
Polyvinyl acetate-Polyvinylpyrrolidone mixture
Wybierz wielkość
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
500 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 850,00 zł |
Informacje o tej pozycji
850,00 zł
form
powder
Quality Segment
composition
polyvinylacetate, 76.0-82.0% (saponification value * 0.1534), povidone, 18.0-21.0 (N content/0.126)
impurities
≤100 ppm vinyl acetate, ≤5000 ppm residual solvents (acetic acid, acetate, formic acid (GLC)
ign. residue
≤1.7% (verified on random samples only)
loss
≤4.0% loss on drying
pH
4.0-5.0 (10% in H2O)
General description
Application
Legal Information
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Ta pozycja | |||
|---|---|---|---|
| description - | description - | description 28.5-31.5% solids basis | description average mol wt 10,000 |
| form powder | form - | form dispersion | form powder |
| pH 4.0-5.0 (10% in H2O) | pH 3.0-5.0 | pH 3.0-5.5 | pH - |
| impurities ≤100 ppm vinyl acetate, ≤5000 ppm residual solvents (acetic acid, acetate, formic acid (GLC) | impurities ≤10 ppm lead (verified on random samples only), ≤1 ppm hydrazine, 12.0-12.8% nitrogen (anhydrous basis), ≤400 ppm peroxides (as H2O2), ≤10 ppm heavy metals (verified on random samples only), ≤3.0% 2-pyrrolidone, ≤10 ppm vinylpyrrolidinone, ≤5000 ppm formic acid, ≤5.0% water, ≤500 ppm aldehydes (as acetaldehyde) | impurities ≤4.0% povidone (N content/0.126), ≤0.500% particulate matter, agglomerates, ≤100 ppm residual monomer vinyl acetate, ≤15000 ppm acetic acid, ≤20 ppm heavy metals (verified on random samples only), ≤0.5% sulfated ash (verified on random samples only) | impurities - |
| Quality Level 100 | Quality Level 200 | Quality Level 100 | Quality Level 200 |
| ign. residue ≤1.7% (verified on random samples only) | ign. residue ≤0.1% (verified on random samples only) | ign. residue - | ign. residue - |
| loss ≤4.0% loss on drying | loss - | loss - | loss - |
Klasa składowania
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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