Hot Sales High Quality Cellulose Acetate Tow CAS9004-35-7 Wholesale Price

• CAS No.: 9004-35-7
• Formula: [C6h7o2(Oh)3-M(Oocch3)M], M=0~3
• EINECS: 618-380-7
• Type: Intermediate
• Appearance: Intermediate
• Quality: Industrial
• Model NO.: DongFang
• Colour: White
• Chemical Name: Cellulose Diacetate
• Delivery Form: Flake Powder
• Cellulose Acetate Flake Properties: Soluble in Acidic and Alkali Solutions as Well as
• Cellulose Acetate Flake Technical Attrib: Biodegradable Polymer
• Melting Point: 200-230ºC
• Water-Solubility: No
• Density: 1.3 G/Cm³
• Product Form: White or Transparent Flocs or Powder
• Transport Package: Box Bag Barrel
• Specification: 25kg in barrel
• Trademark: DongFang
• Origin: China
• HS Code: 3912120000
• Production Capacity: 100 Ton/Tons Per Month

Product Description

 Cellulose diacetate, sometimes called diacetate, is a synthetic polymer made by treating cellulose with
acetic acid. It consists of two acetyl functional groups
on each unit of D-anhydroglucopyranose of the cellulose molecule. It was first developed in the United States.
 

    It is fragile since it is based on cellulose. When
cellulose diacetate deteriorates, it shrinks and releases acetic acid causing vinegar syndrome.
 

    Cellulose diacetate has been used to make fabrics, membranes, filaments, and many consumer products. From 1922 to 1957 it was used to make film stock, mainly in smaller formats such as 8 mm, 16 mm, 35 mm and 70 mm. It has also been used in seed coating applications.
 

    In photography, a film substrate made from cellulose diacetate is called safety film.
 

    Cellulose diacetate is hydrophilic and biodegradable.

Cellulose diacetate (DS 2.3~2.5) is prepared consecutively from the cellulose triacetate solution by diluting with water and heating. Cellulose diacetate is soluble in aceton e and can be formed into fibers or films.

Item	Unit	Rang of Standard	Numerical Value	Test Method
Ktex	/	25000~40000	3000	YC/T169.1-2002
Dtex	/	2.5~8.0	±0.25	YC/T169.2-2002
Coil Number/25mm	/	22	±3	YC/T169.3-2002
Tension Strength	N/Ktex	≥7	≥7	YC/T169.5-2002
Section Figure of Fiber	/	Y	Y	YC/T169.6-2002
Moisture	%	≤6%	≤6%	YC/T169.8-2002
Oil Content	%	0.8%~1.5%	0.8~1.5	YC/T169.9-2002
Odor	/	Odorless	Odorless	YC/T169.10-2002
Residual Aceton e Content	%	≤0.006	≤0.006	/
TiO2 Content	%	≥0.5	≥0.5	YC/T169.11-2002

The following are some of the main application areas of cellulose acetate:
Drug and medical use: Cellulose acetate is commonly used as a capsule coating material in the pharmaceutical industry, and can also be used to prepare medical cellulose films for drug release and wound dressings.
Food industry: In the food industry, cellulose acetate can be used as a thickener, stabilizer, and emulsifier to improve the texture and taste of food.
Textile industry: Cellulose acetate can be used for textile processing to improve the softness and durability of fibers.
Paper industry: As a thickener and binder, cellulose acetate is widely used in the paper industry.
Cosmetics: In cosmetics manufacturing, cellulose acetate can be used for thickening, gel and emulsification, and is commonly used in skin care products, hair gels and cosmetics.
Building materials: Cellulose acetate can be used to prepare water-soluble adhesives, widely used in woodworking, construction, and furniture manufacturing.
Filtering:Cellulose air filtration applications to reduce air impurities, including water filters, smoke, dust, smoke, and allergens

In general, 1kg per bag or 25kg per drum.

    You can tailor it to your needs.

Note:
1.Store in dry, well-ventilated area.
2.Keep container closed.
3.Keep away from heat, sparks and flames.
4.Store away from incompatibles.
5.Follow safe warehousing practices regarding palletizing, banding, shrink-wrapping and /or stacking.
 

 

Sample Order: DHL, UPS, FEDEX, EMS, TNT.
(door to door)

Large Order: By air or by sea

If you have your own forwarder, pls tell us the detailed information.

 Tianjin Dongfang Import & Export Co.LTD     is located in Tianjin China. We mainly Medical Intermediate, Cosmetics raw materials, Food Additive. Products are exported to North America, Europe, Australia, Middle East and other regions. At the same time, we can also provide customers with product customization services.

    Our factory covers an area of approximately 3,800 square meters. The first-class R&D team, professional production team, and strict quality inspection department make us a leader in the domestic chemical industry.
 
    Our factory has been developing vigorously, and the production capacity has been rising constantly, which can meet the demands of customers more and faster. Even for large orders, we can complete production in 2-3 weeks. We have professional sales staff, experienced logistics team and patient and meticulous after-sales service to help you solve problems in the order process.
 
    Choosing us, you will have a reliable partner, high-quality products, fast and safe transportation, and worry-free after-sales experience. Sincerely hope that we can establish long-term cooperative relations with our customers and achieve a win-win situation.

 

 

What is your terms of packing?
Generally, we pack our goods in brown boxes. If you have legally registered patent, Or you have special packing request, we can pack the goods based on your request.

What is your terms of payment?
TT Transfer, WU, Bitcoin, Tether(USDT), All is available.

What is your shipping method of delivery?
We usually ship via DHL, UPS, FedEx or EMS for small package.

How about your delivery time?
For the stocked products, we can ship after 1-2 days after receiving your advance payment. For the specific products, the delivery time depends on the items and the quantity of your order.

Do you have MOQ ? Free samples available ?
Yes, but low MOQ, 10-100g for sample checking is available.
We are Available to provide test samples for most of our products, but customer please pay for the shipping cost.

How to proceed an order ?
Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for order.
Fourthly We arrange the production. We can offer discounts for large orders.

How about your product quality?
First of all, Our product quality is good and stable. We have 100% test before delivery,
So, we have Good quality control before delivery. If there is really have a quality problem caused by us, we will send you free goods for replacement or refund your loss.

How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.