POLYDIMETHYLSILOXANE，CAS 登记号 8050-81-5，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于Organic Chemicals；Surfactants；Food Processing Aids；Defoamers。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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POLYDIMETHYLSILOXANE · CAS 8050-81-5 · C6H18O4Si3. UNII SIMETICONE.
| CAS Registry Number | 8050-81-5 |
|---|---|
| PubChem CID | 6433516 |
| Molecular formula | C6H18O4Si3 |
| IUPAC name | dioxosilane;methoxy-dimethyl-trimethylsilyloxysilane |
| UNII (FDA) | SIMETICONE |
| Molecular Weight | 238.46 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 238.05128865 |
| Monoisotopic Mass | 238.05128865 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 125 |
| Regulatory & Food Contact | ANTICAKING_AGENT; ANTIFOAMING_AGENT: Food Additives DIMETHYLPOLYSILOXANE 0â1.5 mg/kg bw The Committee withdrew the temporary ADI of 0â0.8 mg/kg body weight per day and re-established the ADI of 0â TRS 966-JECFA 74/27 FAS 60-JECFA 69/165 |
|---|---|
| GHS notification summary | 96.6% (86 / 89) |
| GHS notification summary | 96.6% (86 / 89) |
|---|---|
| Reported hazard statements | H225 (100%), H319 (100%), H335 (100%), H336 (100%) |
This chemical does not meet GHS hazard criteria for 96.6% (86 of 89) of all reports.
Reported as not meeting GHS hazard criteria by 86 of 89 companies (only 3.4% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Simethicone; 8050-81-5; Sentry Simethicone; Mylanta Gas Relief; Mylicon Infant's Drops; Sentry Simethicone Emulsion; DTXSID00904918; RefChem:886342; 3,3,5,5-tetramethyl-2,4-dioxa-3,5-disilahexane; silanedione; 617-098-1; dioxosilane;methoxy-dimethyl-trimethylsilyloxysilane; Simethicon; Simethicone(200); Simethicone(500); SIMETICONE; C6H18O4Si3
CAS 8050-81-5; molecular formula C6H18O4Si3; molecular weight — g/mol.
Simethicone, 8050-81-5, Sentry Simethicone, Mylanta Gas Relief, Mylicon Infant's Drops, Sentry Simethicone Emulsion.
Documented regulatory listings: ANTICAKING_AGENT; ANTIFOAMING_AGENT: Food Additives; DIMETHYLPOLYSILOXANE; 0â1.5 mg/kg bw.
96.6% of GHS notifications report no hazard classification (86 of 89).
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.