The test method for measuring the degree of hydrolysis of this product is proprietary information of the manufacturer. Unfortunately, specific test methods cannot be shared for M-Clarity quality level 200 products.
Vybrat velikost
| Vám/Skladová položka | Dostupnost | Cena |
|---|---|---|
250 g | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 1 670,00 Kč |
1 kg | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 5 030,00 Kč |
O této položce
1 670,00 Kč
form
crystals
Quality Segment
mol wt
Mw ~67,000
feature
hydrophilic
extent of labeling
86.7-88.7 mol% hydrolysis, ~1,400 polymerization
impurities
10.0-11.6% residual content of acetyl
ign. residue
≤0.5%
viscosity
7-9 mPa.s, 4 % in H2O(20 °C)
ester number
130‑150
InChI
1S/C2H4O/c1-2-3/h2-3H,1H2
InChI key
IMROMDMJAWUWLK-UHFFFAOYSA-N
Application
- Polyvinyl alcohol coating releasing fungal blastospores improves kill effect of attract-and-kill beads: This study evaluates the use of different types of polyvinyl alcohol (PVA), including Mowiol® 8-88, for developing fungal blastospore coatings that enhance pest control efficacy (KM Hermann et al., 2023, Springer).
- Biodegradable nanoparticles made of amino-acid-based ester polymers: Discusses the use of Mowiol 8-88 in the preparation of biodegradable nanoparticles, analyzing their stability and aggregation properties (T Kantaria et al., 2016, MDPI).
Legal Information
1 of 1
Tato položka | |||
|---|---|---|---|
| description Mw ~67,000 | description Mw ~31,000 | description Mw ~27,000 | description Mw ~145,000 |
| form crystals | form crystals | form crystals | form - |
| impurities 10.0-11.6% residual content of acetyl | impurities - | impurities - | impurities - |
| mol wt Mw ~67,000 | mol wt Mw ~31,000 | mol wt Mw ~27,000 | mol wt Mw ~145,000 |
| Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level 100 |
| viscosity 7-9 mPa.s, 4 % in H2O(20 °C) | viscosity 3.5-4.5 mPa.s, 4 % in H2O(20 °C) | viscosity 4-5 mPa.s, 4 % in H2O(20 °C) | viscosity 26-30 mPa.s, 4 % in H2O(20 °C) |
| ign. residue ≤0.5% | ign. residue ≤1.0% | ign. residue ≤0.5% | ign. residue ≤0.5% |
Skladovací třída
11 - Combustible Solids
wgk
WGK 1
flash_point_f
No data available
flash_point_c
No data available
ppe
Eyeshields, Gloves, type N95 (US)
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Hi, How did you measure the degree of hydrolysis of PVA? any reference method related to titration?
1 answer-
Helpful?
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