POLY(VINYL ALCOHOL-CO-ETHYLENE) is a copolymer that combines vinyl alcohol and ethylene monomers, resulting in a versatile and valuable material known for its high strength, elasticity, and resistance to solvents. The presence of vinyl alcohol units in the polymer structure provides it with excellent barrier properties and adhesion, while the ethylene units contribute to its flexibility and toughness. This copolymer is water-soluble, environmentally friendly, and can be easily processed into films, fibers, or coatings, making it an attractive option for sustainable and innovative products.

26221-27-2

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Basic information
1. Product Name: POLY(VINYL ALCOHOL-CO-ETHYLENE)
2. Synonyms: Aceticacidethenylester,polymerwithetheneandethenol;Vinylacetate,ethylene,vinylalcoholpolymer;POLY(ETHYLENE/VINYL ALCOHOL);ethylene/ vinyl alcohol/ vinyl acetate copolymer
3. CAS NO:26221-27-2
4. Molecular Formula: MW:
5. Molecular Weight: 158.2
6. EINECS: N/A
7. Product Categories: Polymers
Chemical Properties
1. Melting Point: N/A
2. Boiling Point: N/A
3. Flash Point: N/A
4. Appearance: /
5. Density: 1.2 g/mL at 25 °C
6. Refractive Index: N/A
7. Storage Temp.: N/A
8. Solubility: DMSO, water/n-propanol (1:1), and phenol: soluble
9. CAS DataBase Reference: POLY(VINYL ALCOHOL-CO-ETHYLENE)(CAS DataBase Reference)
10. NIST Chemistry Reference: POLY(VINYL ALCOHOL-CO-ETHYLENE)(26221-27-2)
11. EPA Substance Registry System: POLY(VINYL ALCOHOL-CO-ETHYLENE)(26221-27-2)
Safety Data
1. Hazard Codes: N/A
2. Statements: N/A
3. Safety Statements: N/A
4. WGK Germany: 3
5. RTECS:
6. HazardClass: N/A
7. PackingGroup: N/A
8. Hazardous Substances Data: 26221-27-2(Hazardous Substances Data)

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26221-27-2 Usage

Uses

Used in Packaging Industry:
POLY(VINYL ALCOHOL-CO-ETHYLENE) is used as a packaging material for its excellent barrier properties and adhesion, providing high strength and resistance to solvents, which enhances the durability and protection of packaged goods.
Used in Textile Industry:
POLY(VINYL ALCOHOL-CO-ETHYLENE) is used as a textile material for its high strength, elasticity, and resistance to solvents, making it suitable for various applications such as clothing, upholstery, and technical textiles.
Used in Adhesives Industry:
POLY(VINYL ALCOHOL-CO-ETHYLENE) is used as an adhesive for its excellent adhesion properties and high strength, making it ideal for bonding various materials together in a wide range of applications.
Used in Coatings Industry:
POLY(VINYL ALCOHOL-CO-ETHYLENE) is used as a coating material for its high strength, flexibility, and resistance to solvents, providing a durable and protective layer for various surfaces.
Used in Environmentally Friendly Applications:
POLY(VINYL ALCOHOL-CO-ETHYLENE) is used as an environmentally friendly material for its water-solubility and biodegradability, making it suitable for sustainable and eco-friendly products.
Used in Film and Fiber Production:
POLY(VINYL ALCOHOL-CO-ETHYLENE) is used as a raw material for producing films and fibers due to its ease of processing and desirable properties such as strength, elasticity, and barrier properties.

Check Digit Verification of cas no

The CAS Registry Mumber 26221-27-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,2,2 and 1 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 26221-27:
(7*2)+(6*6)+(5*2)+(4*2)+(3*1)+(2*2)+(1*7)=82
82 % 10 = 2
So 26221-27-2 is a valid CAS Registry Number.

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