Natriumalkyl(C8-C20)-sulfate (CAS No. 12738-53-3) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Inorganic Chemicals；Other Chemical Raw Materials. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Inorganic Chemicals；Other Chemical Raw Materials
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The CAS number of Natriumalkyl(C8-C20)-sulfate is 12738-53-3.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Inorganic Chemicals；Other Chemical Raw Materials.
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十二烷基硫酸钠 · CAS 12738-53-3 · NaSO4C12H25. UNII 368GB5141J. Melting Point: 399 to 405 °F (NTP, 1992); Melting Point: 205.5; Melting Point: 204 °C.
| CAS 号 | 12738-53-3 |
|---|---|
| PubChem CID | 3423265 |
| 分子式 | NaSO4C12H25 |
| IUPAC 名称 | sodium dodecyl sulfate |
| UNII（FDA） | 368GB5141J |
| FEMA 编号 | 4437 |
| Molecular Weight | 288.38 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 12 |
| Exact Mass | 288.13712473 |
| Monoisotopic Mass | 288.13712473 |
| Topological Polar Surface Area | 74.8 |
| Heavy Atom Count | 18 |
| Formal Charge | 0 |
| Complexity | 249 |
| Melting Point | 399 to 405 °F (NTP, 1992) |
|---|---|
| Melting Point | 205.5 |
| Melting Point | 204 °C |
| Melting Point | 205 °C |
| Solubility | 100000 |
| LogP | 1.6 |
| LogP | log Kow = 1.60 |
| Surface Tension | 39.5 dyn/cm at 25 °C |
| 法规与食品接触 | FDA Substance added to food: EMULSIFIER OR EMULSIFIER SALT, SURFACE-ACTIVE AGENT FDA 21 CFR 中列出的食品接触物质清单：FCS Savory, Umami CIR / INCI: Cosmetic ingredients (Sodium Lauryl Sulfate) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Surfactant; Foaming; Denaturant; Emulsifying |
|---|---|
| GHS 通报统计 | 0.9% (24 / 2658) |
| GHS 通报统计 | 0.9% (24 / 2658) |
|---|---|
| 已通报的危害声明 | H228 (38.9%), H302 (93.7%), H315 (98.2%), H318 (52.3%), H319 (39.8%), H332 (14.8%), H335 (38.7%), H412 (40.2%) |
Sodium dodecyl sulfate; 151-21-3; SODIUM LAURYL SULFATE; Sodium dodecylsulfate; Sodium lauryl sulphate; Sodium dodecyl sulphate; Sodium n-dodecyl sulfate; Duponol C; Dodecyl sodium sulfate; Anticerumen; Duponal; Gardinol; Stepanol methyl; Neutrazyme; Stepanol wac; Stepanol waq
CAS 号 12738-53-3；分子式 NaSO4C12H25；分子量 — g/mol。
Sodium dodecyl sulfate, 151-21-3, SODIUM LAURYL SULFATE, Sodium dodecylsulfate, Sodium lauryl sulphate, Sodium dodecyl sulphate.
已记录的法规收录：FDA Substance added to food: EMULSIFIER OR EMULSIFIER SALT, SURFACE-ACTIVE AGENT; FDA 21 CFR 中列出的食品接触物质清单：FCS; Savory, Umami。
0.9% 的 GHS 通报认为不构成危害分类（24 / 2658）。
Melting Point: 399 to 405 °F (NTP, 1992); Melting Point: 205.5; Melting Point: 204 °C; Melting Point: 205 °C.
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
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