Introduction
Name: Polyvinyl alcohol
CAS No:9002-89-5
Molecular [C2H4O]n
Polyvinyl alcohol is a white flake, flocculent or powdered solid, odorless, and soluble in water (above 95°C).
Specifications
|
Items |
Specifications |
|
Alcoholysis Degree |
5% max |
|
Ash |
0.7% max |
|
P H Value |
5 -7 |
|
Viscosity |
40.0-50.0 mpa.s |
Packing: In Paper bag of 25 kg net or 800 kgs big bag on pallets net each.
Other specifications and packings of products can be provided as required.
Our Advantage
- Payment terms: Flexible payment terms are supported. Such as O/A,T/T, D/A, D/P, L/C
- MOQ: We support a minimum order quantity of 1 drum or bag
- Product specifications&brand: Products of different specifications and brands can be provided as required.
- Price of Products: Competitive product prices
- Samples: Free samples is available, but freight charges will be at your account and the charges can be deducted from your order in the future.
- We have established long-term and stable cooperation relationships with chemical manufacturers and distributors both domestically and internationally.
- We have perfect transportation systems and support LCL with other products.
Application
1. Polyvinyl alcohol is an important chemical raw material, widely used to produce coatings, adhesives, paper processing agents, emulsifiers, dispersants, films, and other products.
2. Its applications involve industries such as textile, food, pharmaceutical, construction, wood processing, papermaking, printing, agriculture, steel, and polymer chemical.
Chemical & physical properties
|
Molecular formula |
[C2H4O]n |
|
Molecular weight |
44.05 |
|
CAS NO |
9002-89-5 |
|
EINECS NO |
209-183-3 |
|
Density |
1.080 g/cm3 |
|
Appearance |
White flake, flocculent or powdered solid |
|
Flash point |
79℃ |
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