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可用作香波中的起泡剂和清洁剂，表面活性剂。
本品在医药、化妆品和各种工业洗涤剂中作润湿剂、发泡剂、分散剂。
| 中文名 | 十二烷基硫酸三乙醇胺 |
|---|---|
| 英文名 | 2-[bis(2-hydroxyethyl)amino]ethanol,dodecyl hydrogen sulfate |
| 中文别名 |
十二烷硫酸单酯、三乙醇胺(1:1)的化合物
月桂醇硫酸酯TEA盐 |
| 英文别名 |
Propaste T
lauryl sulfate triethanol amine Akyposal TLS Sterling wat tris(2-hydroxyethyl)ammonium decyl sulfate Standapol T MFCD00068464 triethanolamine salt of lauryl sulfate Tris-(2-hydroxy-aethyl)-amin,Dodecylsulfat Richonol T Stepanol WAT triethanolamine laureth sulfate Sulfetal lt Maprofix TLS triethanolammonium lauryl sulfate Drene tris-(2-hydroxy-ethyl)-amine,dodecyl sulfate Cycloryl WAT EINECS 205-388-7 |
| 沸点 | 100ºC |
|---|---|
| 熔点 | 133-137 °C(lit.) |
| 分子式 | C18H41NO7S |
| 分子量 | 415.58600 |
| 闪点 | 93ºC |
| 精确质量 | 415.26000 |
| PSA | 135.91000 |
| LogP | 3.07280 |
| 外观性状 | 透明液体 |
| 蒸汽压 | 5.17E-16mmHg at 25°C |
| 储存条件 | 2-8°C |
| 计算化学 | 1.疏水参数计算参考值（XlogP）:无 2.氢键供体数量:4 3.氢键受体数量:8 4.可旋转化学键数量:18 5.互变异构体数量:无 6.拓扑分子极性表面积136 7.重原子数量:27 8.表面电荷:0 9.复杂度:300 10.同位素原子数量:0 11.确定原子立构中心数量:0 12.不确定原子立构中心数量:0 13.确定化学键立构中心数量:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:2 |
| 更多 | 1. 性状：淡黄色液体 2. 密度（g/mL ,25/4℃）：1.05 |
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Section 1. Chemical Product and Company Identification Triethanolamine Lauryl Sulfate Common Name/ Trade Name Triethanolamine Lauryl Sulfate Section 3. Hazards Identification Potential Acute Health Effects Slightly hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation.
Potential Chronic HealthCARCINOGENIC EFFECTS: Not available. EffectsMUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. Repeated or prolonged exposure is not known to aggravate medical condition. Section 4. First Aid Measures Eye ContactCheck for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Cold water may be used. Get medical attention. Skin ContactIn case of contact, immediately flush skin with plenty of water. Cover the irritated skin with an emollient. Remove contaminated clothing and shoes. Cold water may be used.Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention. Serious Skin ContactNot available. InhalationIf inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention. Serious InhalationNot available. Ingestion Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar, tie, belt or waistband. Serious IngestionNot available. Section 5. Fire and Explosion Data Flammability of the Product May be combustible at high temperature. Auto-Ignition Temperature Not available. Flash PointsCLOSED CUP: Higher than 93.3°C (200°F). Flammable LimitsNot available. Products of CombustionThese products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...). Fire Hazards in Presence of Slightly flammable to flammable in presence of open flames and sparks, of heat. Various Substances Explosion Hazards in Presence Risks of explosion of the product in presence of mechanical impact: Not available. of Various SubstancesRisks of explosion of the product in presence of static discharge: Not available. Fire Fighting MediaSMALL FIRE: Use DRY chemical powder. and InstructionsLARGE FIRE: Use water spray, fog or foam. Do not use water jet. Special Remarks onNot available. Fire Hazards Special Remarks on Explosion Not available. Hazards Triethanolamine Lauryl Sulfate Section 6. Accidental Release Measures Small SpillDilute with water and mop up, or absorb with an inert dry material and place in an appropriate waste disposal container. Finish cleaning by spreading water on the contaminated surface and dispose of according to local and regional authority requirements. Large SpillAbsorb with an inert material and put the spilled material in an appropriate waste disposal. Finish cleaning by spreading water on the contaminated surface and allow to evacuate through the sanitary system. Section 7. Handling and Storage PrecautionsKeep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the residue under a fume hood. Ground all equipment containing material. Do not breathe gas/fumes/ vapor/spray. Keep away from incompatibles such as oxidizing agents. StorageKeep container tightly closed. Keep container in a cool, well-ventilated area. Section 8. Exposure Controls/Personal Protection Engineering ControlsProvide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective threshold limit value. Ensure that eyewash stations and safety showers are proximal to the work-station location. Personal ProtectionSafety glasses. Synthetic apron. Gloves (impervious). Personal Protection in Case of Splash goggles. Full suit. Boots. Gloves. Suggested protective clothing might not be sufficient; consult a a Large Spillspecialist BEFORE handling this product. Exposure LimitsNot available. Section 9. Physical and Chemical Properties Physical state and appearance Liquid.OdorNot available. Not available. Taste Molecular Weight415.59 g/mole Colorless to light yellow. Color 7 [Neutral.] pH (1% soln/water) Boiling PointNot available. Melting PointNot available. Critical TemperatureNot available. Specific Gravity1.04 (Water = 1) Not available. Vapor Pressure Vapor DensityNot available. Not available. Volatility Odor ThresholdNot available. Water/Oil Dist. Coeff.Not available. Ionicity (in Water)Not available. Dispersion PropertiesSee solubility in water. SolubilitySoluble in cold water. Triethanolamine Lauryl Sulfate Section 10. Stability and Reactivity Data The product is stable. Stability Instability TemperatureNot available. Excess heat, incompatible materials. Conditions of Instability Reactive with oxidizing agents. Incompatibility with various substances CorrosivityNot available. Special Remarks onNot available. Reactivity Special Remarks onNot available. Corrosivity PolymerizationWill not occur. Section 11. Toxicological Information Routes of EntryAbsorbed through skin. Eye contact. Toxicity to AnimalsLD50: Not available. LC50: Not available. Chronic Effects on Humans Not available. Other Toxic Effects onSlightly hazardous in case of skin contact (irritant), of ingestion, of inhalation. Humans Special Remarks onNot available. Toxicity to Animals Special Remarks onNot available. Chronic Effects on Humans Special Remarks on otherAcute Potential Health Effects: Toxic Effects on HumansSkin: May cause skin irritation. Eyes: May cause eye irritation. Inhalation: Inhalation of mist or vapor may cause respiratory tract irritation. Ingestion: May cause gastrointestinal tract irritation with nausea, vomiting. The toxicological properties of this substance have not yet been fully investigated. Section 12. Ecological Information EcotoxicityNot available. Not available. BOD5 and COD Possibly hazardous short term degradation products are not likely. However, long term degradation products may Products of Biodegradation arise. Toxicity of the ProductsThe product itself and its products of degradation are not toxic. of Biodegradation Not available. Special Remarks on the Products of Biodegradation Triethanolamine Lauryl Sulfate Section 13. Disposal Considerations Waste DisposalWaste must be disposed of in accordance with federal, state and local environmental control regulations. Section 14. Transport Information DOT ClassificationNot a DOT controlled material (United States). Not applicable. Identification Not applicable. Special Provisions for Transport DOT (Pictograms) Section 15. Other Regulatory Information and Pictograms TSCA 8(b) inventory: Triethanolamine Lauryl Sulfate Federal and State Regulations CaliforniaCalifornia prop. 65: This product contains the following ingredients for which the State of California has found to cause cancer which would require a warning under the statute: No products were found. Proposition 65 Warnings California prop. 65: This product contains the following ingredients for which the State of California has found to cause birth defects which would require a warning under the statute: No products were found. Other RegulationsEINECS: This product is on the European Inventory of Existing Commercial Chemical Substances (EINECS No. 205-366-7). Canada: Listed on Canadian Domestic Substance List (DSL). Canada: Not listed on Canadian Non- Domestic Substance List (NDSL). China: Listed on National Inventory. Japan: Listed on National Inventory (ENCS). Korea: Listed on National Inventory (KECI). Philippines: Not listed on National Inventory (PICCS). Australia: Listed on AICS. Other ClassificationsWHMIS (Canada) Not controlled under WHMIS (Canada). DSCL (EEC)R36/38- Irritating to eyes and skin.S26- In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37- Wear suitable gloves. Health Hazard HMIS (U.S.A.)1 National Fire Protection 1 Flammability 1 Association (U.S.A.) Fire Hazard 1 0 Reactivity Health Reactivity 0 Specific hazard Personal Protection C WHMIS (Canada) (Pictograms) Triethanolamine Lauryl Sulfate DSCL (Europe) (Pictograms) TDG (Canada) (Pictograms) ADR (Europe) (Pictograms) Protective Equipment Gloves (impervious). Synthetic apron. Not applicable. SECTION 16 - ADDITIONAL INFORMATION N/A |
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毒理学数据: 皮肤/眼睛刺激数据 兔子皮肤接触：10mg/34H 兔子眼睛接触：2mg
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
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| 海关编码 | 2923900090 |
|---|---|
| 中文概述 | 2923900090 其他季铵盐及季铵碱。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |