Cellulose triacetate (CAS 9012-09-3)
Application:
Cellulose triacetate is a polymer film
CAS Number:
9012-09-3
Molecular Formula:
[C24H32O16]n
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
Cellulose triacetate is a polymer film derived from cellulose treated with an acetylating agent, which renders the cellulose polymers more soluble in organic solvents. Cellulose triacetate can be used to manufacture high-performance membranes characterized by well-defined pores for dialysis and reverse osmosis and is often combined with plasticizer and an ionophore for ion sensing and separation. It is also implemented in the production of photographic film and polarized film for liquid crystal displays.
Appearance
:
Granules
Physical State
:
Solid
Solubility
:
Soluble in chloroform: 0.1 g/10 mL leave for 5 h, clear, colorless
Storage
:
Store at room temperature
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
WGK Germany
:
nwg
SMILES
:
CC(=O)OC[[email protected]]1O[[email protected]@H](O[[email protected]@H]2[[email protected]@H](COC(=O)C)O[[email protected]]([[email protected]@H]([[email protected]]2OC(=O)C)OC(=O)C)OC(=O)C)[[email protected]@H]([[email protected]]([[email protected]@H]1O[[email protected]@H]1O[[email protected]](COC(=O)C)[[email protected]]([[email protected]@H]([[email protected]]1OC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C
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Is cellulose triacetate you sell (sc-234295) prepared by acetylating the alpha cellulose that you sell (sc-214443)?
Thank you for your question. No, this is not how these chemicals are manufactured.
Date published: 2017-08-04
Hi, I am curious about the degree of polymerization (e.g. how many glucoses per cellulose molecule on average) of this cellulose triacetate and whether you sell cellulose that has a matched degree of polymerization.
Thank you for your question. The degree of polymerization for this chemical, Cellulose triacetate: sc-234295, has not been determined. The only unconjugated cellulose product we offer is α-Cellulose (sc-214443). The degree of polymerization has not been determine for that product either.
Date published: 2017-08-04
What is manufacture process of cellulose triacetate
Thank you for your question. Cellulose triacetate is a polymer film derived from cellulose treated with an acetylating agent, which renders the cellulose polymers more soluble in organic solvents.
Date published: 2017-04-04
Sehr geehrte Damen und Herren, ich bin auf der Suche nach einem Triacetatecellulose (TAC) Film, nicht nach Granulat. Stellen Sie selber TAC-Filme her, und wenn nicht können Sie mir Hersteller von TAC-Filmen empfehlen? Danke
Thank you very much for your interest in our products and your inquiry. We only provide the Cellulose triacetate as granules not as a film. If you should have any further questions please contact our European Technical Service team. You can reach us by phone at: +49 6221 4503 0, by email at: [email protected] or by live chat directly on our website, www.scbt.com
Date published: 2017-01-31