济南圣和化工主营供应 Methyl Trimethicone(CAS 17928-28-8),归类于Cosmetic Raw Materials,分子式 C10H30O3Si4,分子量 310.68。我们面向国内化工贸易与生产企业提供稳定的现货供应,报价响应快,支持对公转账并可开具增值税发票。
| CAS号 | 17928-28-8 |
|---|---|
| 分子式 | C10H30O3Si4 |
| 分子量 | 310.68 |
| 熔点 | -105 °F (NTP, 1992) |
| 沸点 | 381 °F at 760 mmHg (NTP, 1992) |
| 纯度 | 按批次COA提供(不公开发布) |
| 包装 | 按订单/批次确认(不公开发布) |
| 应用领域 | Cosmetic Raw Materials |
| 类别 | Cosmetic Raw Materials |
Cosmetic Raw Materials
Methyl Trimethicone主要应用于Cosmetic Raw Materials。具体使用工况下的添加量与规格要求,欢迎与技术团队沟通确认。
供货能力:Methyl Trimethicone 备有现货,包装形式为按订单/批次确认(不公开发布)。我们支持对公转账并开具增值税发票,山东省内可安排快速配送,省外按物流时效发货,具体请联系 info@591daili.com。
每批产品随货提供 COA(分析证书);可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。
作为化工原料供应服务商,济南圣和化工有限公司 长期服务于化工贸易、食品添加、医药中间体、日化原料等行业的采购需求。除 Methyl Trimethicone 外,您还可以在站内按 CAS 号或产品分类检索更多品类,获取规格与报价。
Methyl Trimethicone 的 CAS 号为 17928-28-8。
常规纯度规格为 按批次COA提供(不公开发布),包装为 按订单/批次确认(不公开发布),随货提供 COA。
主要应用于Cosmetic Raw Materials。
请发送邮件至 info@591daili.com 或通过 WhatsApp 联系,注明产品名称、CAS 号与需求数量,一个工作日内回复报价。供应商:济南圣和化工有限公司。
Methyltris(trimethylsiloxy)silane · CAS 17928-28-8 · C10H30O3Si4. UNII S73ZQI0GXM. Boiling Point: 381 °F at 760 mmHg (NTP, 1992); Melting Point: -105 °F (NTP, 1992); Flash Point: 187 °F (NTP, 1992).
| CAS Registry Number | 17928-28-8 |
|---|---|
| PubChem CID | 28838 |
| Molecular formula | C10H30O3Si4 |
| IUPAC name | trimethyl-[methyl-bis(trimethylsilyloxy)silyl]oxysilane |
| UNII (FDA) | S73ZQI0GXM |
| Molecular Weight | 310.68 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 310.12720095 |
| Monoisotopic Mass | 310.12720095 |
| Topological Polar Surface Area | 27.7 |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 209 |
| Boiling Point | 381 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Melting Point | -105 °F (NTP, 1992) |
| Flash Point | 187 °F (NTP, 1992) |
| GHS notification summary | 21.4% (41 / 192) |
|---|
| GHS notification summary | 21.4% (41 / 192) |
|---|---|
| Reported hazard statements | H226 (78.1%), H315 (22.4%), H319 (22.4%), H335 (21.9%), H373 (55.7%) |
This chemical does not meet GHS hazard criteria for 21.4% (41 of 192) of reports.
H226 (78.1%): Flammable liquid and vapor [Warning Flammable liquids]
METHYLTRIS(TRIMETHYLSILOXY)SILANE; Methyl trimethicone; 1,1,1,3,5,5,5-Heptamethyl-3-((trimethylsilyl)oxy)trisiloxane; methyl tris(trimethylsiloxy)silane; Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-3-[(trimethylsilyl)oxy]-; 1,1,1,3,5,5,5-Heptamethyl-3-[(trimethylsilyl)oxy]trisiloxane; UNII-S73ZQI0GXM; S73ZQI0GXM; EINECS 241-867-7; Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-3-((trimethylsilyl)oxy)-; tris(trimethylsiloxy)methylsilane; DTXSID9025669; TMF-1.5; EC 241-867-7; Methyl tris-(trimethylsilyloxy)silane; RefChem:158355
CAS 17928-28-8; molecular formula C10H30O3Si4; molecular weight — g/mol.
METHYLTRIS(TRIMETHYLSILOXY)SILANE, Methyl trimethicone, 1,1,1,3,5,5,5-Heptamethyl-3-((trimethylsilyl)oxy)trisiloxane, methyl tris(trimethylsiloxy)silane, Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-3-[(trimethylsilyl)oxy]-, 1,1,1,3,5,5,5-Heptamethyl-3-[(trimethylsilyl)oxy]trisiloxane.
21.4% of GHS notifications report no hazard classification (41 of 192).
Boiling Point: 381 °F at 760 mmHg (NTP, 1992); Melting Point: -105 °F (NTP, 1992); Flash Point: 187 °F (NTP, 1992).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.