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DOBO
This page is a formulation review aid for ATBC (acetyl tributyl citrate). Its purpose is to help a buyer or formulator structure the questions that have to be answered in the laboratory before the material is accepted into a recipe. This page makes no compatibility claim, reports no test result and draws no conclusion about how ATBC will behave in any polymer, compound or finished article.
ATBC is supplied as a plasticizer, which means it belongs to the class of additives used to modify flexibility in polymer compounding. Within that broad category, the decision about which formulation is suitable is always product- and process-specific. The buyer must validate suitability with their own laboratory work; the scope statement on this page does not extend to an endorsement of any application.
Before trialling ATBC, prepare answers to these questions with your own team: which resin and grade will be used in the test; what loadings and ratios will be compared; which processing temperature and equipment profile apply; which mechanical, thermal or visual properties define acceptance; and how results will be compared against your current reference material. These questions define the trial before any material is committed.
Compatibility is an interaction between the additive, the polymer, the other ingredients and the process. None of those interactions can be established from a specification table, and no such interaction is claimed here. Any statement about compatibility that appears in image or source material should be treated as unverified until it is reproduced in your own trial.
Product Name | ATBC / Acetyl tributyl citrate |
CAS No. | 77-90-7 |
EINECS | 201-067-0 |
Molecular Formula | C20H34O8 |
Purity | 99.5% |
Appearance | Colorless transparent liquid |
Application | Plasticizer |
Brand | DOBO |
Origin | Zhejiang, China |
Packaging | 200L drums |
Storage | Cool Dry Place |
If ATBC will be tested, agree the trial protocol with the supplier first, request the current technical data sheet and batch certificate of analysis, run the trial against your reference material, and record the results in writing. Only your own measured results can support a decision to move ATBC into a formulation.
No. This page confirms the stated specification only. Suitability for a formulation must be demonstrated by your own laboratory or production trial.
Generate the results that matter to your application, such as processing behaviour, mechanical or thermal properties and visual quality, compared against your current reference material under identical conditions.
Your own formulation or quality team should interpret the results, because they know your recipe, process and acceptance limits. The supplier can provide documentation but not your decision.
Treat claims found in image or source material as unverified until they are reproduced in your own trial, and confirm them against the current technical documentation.
Yes. Suppliers can usually comment on trial design questions and provide the current TDS and COA, but final validation remains with the buyer's laboratory.
Record the tested batch number, the trial conditions, the measured results and the reference comparison, and keep the supplier's current documents with that record.