CELLULOSE TRIACETATE

Product Name: CELLULOSE TRIACETATE
CAS No.: 9012-09-3
Chemical Name: CELLULOSE TRIACETATE
Synonyms: CHEBI:53498;riacetylcellulose;TRIACETYLCELLULOSE;CELLULOSE TRIACETATE;Cellulose triacetate NF;CELLULOSE TRIACETATE USP/EP/BP;Cellulose triacetate,43.6% Acetyl;cellulose triacetate microcrystalline;CELLULOSE TRIACETATE TETRACHLOROETHANE SOLUBLE;size15-25umforthechromatographicseparationofenantiomers
CBNumber: CB1724534
Molecular Formula: C40H54O27
Formula Weight: 966.84056
MOL File: 9012-09-3.mol

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CELLULOSE TRIACETATE Property

Melting point:: 120-160 °C
Density: 1.29 g/cm3
solubility: chloroform: 0.1 g/10 mL leave for 5 h, clear, colorless
form: pellets
color: White to slightly yellow
CAS DataBase Reference: 9012-09-3
EPA Substance Registry System: Cellulose, triacetate (9012-09-3)

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Safety

Safety Statements: 24/25
WGK Germany: -
HS Code: 39121100

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 22199
Product name: Cellulose triacetate
Purity: Selectophore?
Packaging: 50g
Price: $435
Updated: 2024/03/01

Cayman Chemical

Product number: 16521
Product name: Cellulose triacetate
Packaging: 5g
Price: $44
Updated: 2024/03/01

Cayman Chemical

Product number: 16521
Product name: Cellulose triacetate
Packaging: 10g
Price: $78
Updated: 2024/03/01

Cayman Chemical

Product number: 16521
Product name: Cellulose triacetate
Packaging: 25g
Price: $172
Updated: 2024/03/01

Cayman Chemical

Product number: 16521
Product name: Cellulose triacetate
Packaging: 50g
Price: $299
Updated: 2024/03/01

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CELLULOSE TRIACETATE Chemical Properties,Usage,Production

Description

Glacial acetic acid is introduced gradually in the reactor to dissolve the newly formed cellulose acetate. The product obtained is the nonflammable cellulose triacetate which is insoluble in most organic solvents including acetone, and ether but it is soluble in chloroform, dichloromethane, glacial acetic acid and nitrobenzene. Cellulose triacetate exhibits good dimensional stability and heat resistance, possesses a dielectric constant, resistance to water and good optical transparency. Mechanically, cellulose triacetate has good folding endurance and burst strength. In order to render it soluble, a retrogadation (reverse) reaction, in which one ester functional group is partially saponified, is used to yield the cellulose diacetate or simply cellulose acetate which is soluble in acetone but not in chloroform. Afterwards, its dissolution into a solvent and addition of a plasticizer yields commercial cellulose acetate.

Chemical Properties

white to slightly yellow pellets or rods

Uses

Cellulose Triacetate Polymer can be used to treat, prevent, and/or alleviate osteoarthritis.

Definition

ChEBI: Triacetylcellulose is a (1->4)-beta-D-glucan compound formed by total acetylation of cellulose. It is functionally related to a (1->4)-beta-D-glucan.

Preparation

Cellulose triacetate is prepared according to the following reaction:

Because cellulose triacetate has a high softening temperature, it must be processed in solution. A mixture of dichloromethane and methanol is a common solvent.
Cellulose triacetate sheeting and film have good gauge uniformity and good optical clarity. Cellulose triacetate products have good dimensional stability and resistance to water and have good folding endurance and burst strength. It is highly resistant to solvents such as acetone. Cellulose triacetate products have good heat resistance and a high dielectric constant.

CELLULOSE TRIACETATE Preparation Products And Raw materials

Raw materials

Preparation Products

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CELLULOSE TRIACETATE Suppliers

Belgium 1 China 78 Germany 2 India 1 Japan 2 Switzerland 1 United Kingdom 1 United States 13 Global 99

Service Chemical Inc.

Tel: --
Fax: --
Email: sales@chemos-group.com
Country: Germany
ProdList: 6350
Advantage: 71

Merck Schuchardt OHG

Tel: --
Fax: --
Email: schuchardt-vertrieb@merck.de
Country: Germany
ProdList: 5827
Advantage: 74

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View Lastest Price from CELLULOSE TRIACETATE manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: CELLULOSE TRIACETATE 9012-09-3
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-25

Hebei Yanxi Chemical Co., Ltd.

Product: CELLULOSE TRIACETATE 9012-09-3
Price: US $10.00-1.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 20 tons
Release date: 2023-09-20

Hebei Chuanghai Biotechnology Co,.LTD

Product: Cellulose Triacetate 9012-09-3
Price: US $19.00/KG
Min. Order: 1KG
Purity: 99.%
Supply Ability: 10 ton
Release date: 2024-08-23

9012-09-3, CELLULOSE TRIACETATERelated Search:

Cellulose acetate CELLULOSE PROPIONATE DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE METHYL ISOCYANOACETATE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) Ferric acetylacetonate TERT-BUTYL ISOCYANIDE Ethyl isocyanoacetate Cupric acetylacetonate TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) Tosylmethyl isocyanide SALCOMINE Aluminum acetylacetonate Benzyl isocyanide 2,4-PENTANEDIONE, SILVER DERIVATIVE COBALT(II) ACETYLACETONATE Tris(2,4-pentanedionato)chroMiuM(III)

CELLULOSE TRIACETATE

CELLULOSE TRIACETATE TETRACHLOROETHANE SOLUBLE

TRIACETYLCELLULOSE

cellulose triacetate microcrystalline

CELLULOSE TRIACETATE MICROCRYSTALLINE, F OR HPLC, <10 UM

CELLULOSE TRIACETATE MICROCRYSTALLINE, FOR HPLC, 15-25 UM

size15-25umforthechromatographicseparationofenantiomers

Cellulose triacetate NF

Cellulosetriacetat, (mittlere Molmasse 80 000 bis 120 000 g/mol)

riacetylcellulose

CELLULOSE TRIACETATE USP/EP/BP

Cellulose triacetate,43.6% Acetyl

CHEBI:53498

9012-09-3

2597-85-2

9012-9-3

C6H7O2OOCH33

C2H4O213

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