
Hexamethyldisilazane; 1,1,1,3,3,3-hexamethyldisilazane; HMDS CAS No. 999-97-3
| หมายเลข CAS | 999-97-3 |
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| ลักษณะภายนอก | Colorless transparent liquid |
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ใช้ในอุตสาหกรรม
1. Special organic synthesis. Silylation during the synthesis of amikacin, penicillin, cephalosporins, fluorouracil and various penicillin derivatives;
2. Structural control agent in silicone rubber products;
3. Chip cleaning agent, photoresist tackifier, and silicon nitride film CVD deposition precursor in the semiconductor industry;
4. Lithium battery electrolyte additives;
5. Surface treatment of diatomaceous earth, white carbon black, titanium and other inorganic fillers and hydrophobic treatment of other materials.
CAS 920-68-3
Heptamethyldisilazane (HPMDZ) CAS No. 920-68-3