Contact Person : Alex
Phone Number : 17320568020
Minimum Order Quantity : | Negotiable | Price : | Negotiable |
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Packaging Details : | 25L/200L/1000L drum | Delivery Time : | 7~15 working days |
Payment Terms : | T/T, L/C, PayPal, Alibaba | Supply Ability : | make to order |
Place of Origin: | China | Brand Name: | Co-Formula |
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Certification: | ISO | Model Number: | CFS-023 |
Detail Information |
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Cas No.: | 7691-02-3 | Formula: | C8H19NSi2 |
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Density: | ~1.032 | Refractive Index: | ~1.4405 |
Appearance: | Clear Liquid | Purity: | > 97% |
Product Description
Modifier/Dispersant 1, 3-Divinyl-1, 1, 3, 3-Tetramethoxydisilazane CAS 7691-02-3 for Fumed Silica
Product Description
CFS-023 Adhesion Promoter 1,3-Divinyl-1,1,3,3-Tetramethoxydisilazane Cas No.7691-02-3.
CFS-023, 1,3-Divinyl-1,1,3,3-Tetramethyldisilazane is an important vinyl silazane with high activity. It performs better than CFS-973, Hexamethyldisilazane in the process of filler modification. It is abbreviated as Tetramethyldivinyldisilazane or DVTMDZ.
CFS-023 Synonyms: Dow 3-2484; 1,1,3,3-TETRAMETHYL-1,3-DIVINYLDISILAZANE; -[Dimethyl(vinyl)silyl](dimethyl)vinylsilanamine;
Typical Properties
Chemical Name | 1,3-Divinyl-1,1,3,3-Tetramethyldisilazane |
Cas No. | 7691-02-3 |
Formula | C8H19NSi2 |
Color | Colorless clear liquid |
Appearance | Clear liquid |
Purity | min 97% |
Applications:
CFS-023 is mainly used for the modification and dispersion of fumed silica. The silica treated with CFS-023 can significantly improve the tear strength and hardness of silicone products.
CFS-023 can be used for the preparation of vinyl silicone resins and silicone rubbers.
CFS-023 can be used as an important pharmaceutical intermediate and pesticide intermediate.
CFS-023 can be used as a coating additive or surface treatment agent of ceramics, glass and other inorganic materials.
CFS-023 can be used as an adhesion promoter for negative photoresist.
Packaging:
CFS-023 is offered in 25L PE pails, 200L PVF steel drums and 1000L IBC totes.
Please contact Co-Formula team for any special packaging request.
Storage:
CFS-023 should be stored in a cool, well-ventilated place, and avoid exposure to humidity.
CFS-023 should be stored in its original containers and used up as soon as possible after opening.
When stored in a strictly sealed and unopened container, CFS-023 has a shelf life of 12months.
Related products
Functional Group | Code | Chemical Name | Cas No. |
Crosslinkers & Silazanes(Silane Crosslinker) | CFS-104 | Tetraethyl orthosilicate | 78-10-4 |
CFS-062 | Tetraethyl orthosilicate 40 | 11099-06-2 | |
CFS-845 | Tetramethyl orthosilicate | 681-84-5 | |
CFS-6578 | Tetrabutyl orthosilicate | 4766-57-8 | |
CFS-089 | Vinyltriacetoxysilane | 4130-08-9 | |
CFS-343 | Methyltriacetoxysilane | 4253-34-3 | |
CFS-331 | Vinyltris(methylethylketoxime)silane | 2224-33-1 | |
CFS-549 | Methyltris(methylethylketoxime)silane | 22984-54-9 | |
CFS-023 | 1,3-Divinyl-1,1,3,3-Tetramethoxydisilazane | 7691-02-3 | |
CFS-973 | Hexamethyldisilazane | 999-97-3 |
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