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Cellulose diacetate

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MOQ : 100 Kilograms

Cellulose diacetate Specification

Shape
Granules or flakes

Structural Formula
(C6H7O2(OOCCH3)2)n

Taste
Tasteless

Melting Point
230-270C (decomposes)

HS Code
391220

Smell
Odorless

Molecular Formula
[C6H7O2(OOCCH3)2]n

Density
1.34 Gram per cubic centimeter(g/cm3)

Storage
Store in cool, dry, well-ventilated area

Molecular Weight
Varies depending on polymerization degree

Purity
>99%

Poisonous
Yes

Other Names
Diacetate fiber, cellulose diacetate polymer

Form
Solid

Refractive Rate
1.475-1.485

Ph Level
Neutral (7)

Solubility
Soluble in acetic acid, acetone, and other organic solvents; insoluble in water

Boiling point
Not applicable (decomposes before boiling)

Classification
Organic polymer

Chemical Name
Cellulose diacetate

CAS No
9004-35-7

EINECS No
204-685-9

Grade
Industrial Grade

Standard
Conforms to industrial standards

Type
Cellulose ester

Usage
Industrial and commercial applications; as film and fiber

Main Material
Cellulose, acetic anhydride

Application
Manufacturing cigarette filters, films, textiles, and plastics

Non Toxic
Yes

Manufacturing Process
Acetylation of cellulose with acetic anhydride

Viscosity
Typically 3-7 mPas (in acetone solution)

Water Absorption
Low

Shelf Life
Up to 2 years under optimal storage conditions

Transparency
High for film applications

Thermal Stability
Good

Flame Resistance
Moderate, burns with paper-like flame

Film Forming Ability
Excellent

Biodegradability
Biodegradable under specific conditions

Color
White or off-white

Cellulose diacetate Trade Information

Minimum Order Quantity
100 Kilograms

Payment Terms
Cash in Advance (CID)

Supply Ability
5000 Kilograms Per Month

Delivery Time
10 Days

Main Domestic Market
All India

About Cellulose diacetate

Find the elite choice in cellulose esters with our magnificent Cellulose Diacetate, available to buy direct from China's leading exporter, manufacturer, and supplier. Crafted through a polished acetylation process, this organic polymer (CAS No: 9004-35-7) offers a high-purity (>99%), tasteless, and odorless material with a neutral pH. Renowned for its excellent film-forming ability, high transparency, and moderate flame resistance, it excels in manufacturing filters, films, textiles, and plastics. Its low water absorption, remarkable biodegradability, and robust thermal stability make it suitable for diverse industrial and commercial applications. Buy elite quality-engineered for performance and reliability.

Advantage, Extra Features & Versatile Applications of Cellulose Diacetate

Cellulose diacetate offers a polished advantage with its excellent film-forming capacity, high transparency, and low water absorption. Its unique biodegradable nature under specific conditions is eco-conscious, while thermal stability ensures suitability in demanding environments. Extra features include moderate flame resistance and a non-toxic profile, ideal for a range of uses. Besides cigarette filters, it finds application in films, textiles, and specialty plastics-making it a flexible solution for industrial and commercial innovations.

FOB Port, Delivery Time & Packaging Information for Cellulose Diacetate

Our logistics team ensures smooth order completion and prompt dispatching from major ports in China. Standard delivery times typically range from 2 to 4 weeks, depending on volume and destination. Packaging is meticulously designed for safety and quality-offered in granules or flakes, sealed in multi-layered bags or drums. This protective packaging preserves integrity during transport and storage, ensuring your order of cellulose diacetate is delivered efficiently and reliably to your location.

FAQ's of Cellulose diacetate:

Q: How is cellulose diacetate typically used in industrial applications?

A: Cellulose diacetate is widely utilized in manufacturing cigarette filters, high-transparency films, textiles, and specialty plastics, thanks to its film-forming ability, thermal stability, and low water absorption.

Q: What logistics and packaging options are available for shipping cellulose diacetate?

A: We dispatch orders via major Chinese FOB ports, offering secure, multi-layered bag or drum packaging, and coordinate efficient logistics to ensure order completion within 2 to 4 weeks, subject to destination and order size.

Q: When should cellulose diacetate be replaced or rotated for best results?

A: For optimal performance, it is recommended to use cellulose diacetate within its 2-year shelf life, ensuring it is stored in a cool, dry, and well-ventilated area to maintain quality.

Q: Where can cellulose diacetate be stored to preserve its quality?

A: Cellulose diacetate should be stored in a cool, dry, and well-ventilated location, away from moisture and direct sunlight, to maintain its structural and chemical properties over time.

Q: What is the manufacturing process behind elite cellulose diacetate?

A: Cellulose diacetate is manufactured through the acetylation of cellulose with acetic anhydride, resulting in a polished, high-purity organic polymer suitable for industrial-grade uses.

Q: How does cellulose diacetate benefit environmental sustainability goals?

A: This material is biodegradable under specific conditions, making it a more environmentally friendly choice for applications where reduced ecological impact is desired.

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