- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Hexamethoxy Disiloxane
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Hubei Changfu Chemical Co., Ltd.
- China
- Product Name: Hexamethoxy Disiloxane
- Price: ￥Inquiry/1kg
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Alex
- Email: sales@cfsilanes.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Hexamethoxy Disiloxane
- Price: ￥1308.0/5g
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: hexamethyl diorthosilicate
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
4371-91-9
4371-91-9 structure
- Name: Hexamethoxy Disiloxane
- Chemical Name: Hexamethyl diorthosilicate Hexamethyl diorthosilicate
- CAS Number: 4371-91-9
- Molecular Formula: C6H18O7Si2
- Molecular Weight: 258.37400
- Create Date: 2017-12-04 16:47:18
- Modify Date: 2024-01-04 16:55:51
| Name | Hexamethyl diorthosilicate Hexamethyl diorthosilicate |
|---|---|
| Synonyms | Hexamethoxy Disiloxane |
| Density | 0.94g/cm3 |
|---|---|
| Boiling Point | 73 °C/3 mmHg |
| Melting Point | <0C |
| Molecular Formula | C6H18O7Si2 |
| Molecular Weight | 258.37400 |
| Flash Point | 41 °C |
| Exact Mass | 258.05900 |
| PSA | 64.61000 |
| Index of Refraction | 1.38 |
| Hazard Codes | Xi |
|---|---|
| Risk Phrases | 10-36/37/38 |
| Safety Phrases | 16-26-36/37/39 |
| HS Code | 2920909090 |
| HS Code | 2920909090 |
|---|---|
| Summary | 2920909090 esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |