Technical Data Sheet
Polyvinyl alcohol, 250 g
From Carl ROTH
6-88, partially saponified
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Pack Qty.
Pack.
PVAL, PVOH, PVA
Molar mass (M) ~37 000 g/mol
Melting point (mp) 230 °C
WGK 1
CAS No. 25213-24-5
Melting point (mp) 230 °C
WGK 1
CAS No. 25213-24-5
CHF 50.30/Pack Qty.
excl. VAT. | 250 g per Pack Qty.
Art. No. 1T32.2
In stock
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from 6 Pack Qty.
CHF 47.78/Pack Qty.
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CHF 45.27/Pack Qty.
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Polyvinyl alcohol
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| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| 1T32.1 | 100 g | plastic |
CHF 24.60 |
|
|
| 1T32.2 | 250 g | plastic |
CHF 50.30 |
|
|
| 1T32.3 | 1 kg | plastic |
CHF 166.80 |
|
|
|
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Downloads / MSDS
Certificates of Analysis
Type analysis
| Viscosity (4 %, H2O, 20 °C) | 5,0-6,0 mPas |
| pH value (4 % in H2O) | 4.5-7.0 |
| Degree of hydrolysis, Mol.-% | 86,7-88,7 |
| Ash content (as Na2O) | ≤0.5 % |
| Non volatile matter | ≥95.0 % |