Poly(vinyl alcohol) 1788 low-viscosity
Alcoholysis degree: 87.0~89.0(mol/mol), CPS: 4.6-5.4
science Other reagents with same CAS 9002-89-5
blur_circular Chemical Specifications
description Product Description
Used extensively as a binder, thickener, and film-forming agent in various industries due to its diverse properties. In the paper industry, it enhances strength and surface properties of paper and paperboard. In adhesives, it provides excellent bonding properties for porous materials like wood, paper, and textiles. In the textile sector, it serves as a sizing agent to improve yarn strength, flexibility, and reduce breakage during weaving. It is also employed in the production of water-soluble films for packaging detergents, agrochemicals, and dyes. In construction, it acts as a modifier in cement and mortar to improve workability and adhesion. In the food industry, it is used as a coating to prevent moisture permeation and increase shelf life. In the pharmaceutical industry, it is used as a component in drug films and tablets to control drug release. Additionally, it is used in cosmetics and personal care products as a stabilizer and emulsifier. Its low viscosity makes it suitable for applications requiring easy handling and uniform distribution.
format_list_bulleted Product Specification
| Test Parameter | Specification |
|---|---|
| Degree of Hydrolysis | 87-89 |
| pH | 5-7 |
| Viscosity (1CP1) | 4.6-5.4 |
| Volatile Matter | 5 |
| Appearance | White to off-white powder or solid |
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