聚乙二醇单-4-壬苯醚n≈5, |Polyethylene Glycol Mono-4-nonylphenyl Ether n(=:)5|cas:26027-38-3|西域试剂

聚乙二醇单-4-壬苯醚n≈5, ,Polyethylene Glycol Mono-4-nonylphenyl Ether n(=:)5

产品编号：西域试剂-WR380961| CAS NO：26027-38-3| MDL NO：MFCD00148006| 分子式：HO(CH₂CH₂O)nC₆H₄C₉H₁₉| 分子量：514.69200

4-Nonylphenol polyethoxylate是一表面活性剂，常用于避孕药中作为杀精剂。

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货号	价格	库存与货期
西域试剂-WR380961	￥110.00	杭州北京（现货）
西域试剂-WR380961	￥335.00	杭州北京（现货）
西域试剂-WR380961	￥1008.00	杭州北京（现货）

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英文名称	Polyethylene Glycol Mono-4-nonylphenyl Ether n(=:)5
CAS编号	26027-38-3
产品描述	4-Nonylphenol polyethoxylate是一表面活性剂，常用于避孕药中作为杀精剂。
产品熔点	57-58ºC
产品沸点	250ºC
产品密度	1.06
产品闪点	94ºC
精确质量	514.35100
PSA	84.84000
LogP	3.87110
外观性状	透明油性液体
折射率	1.4950-1.4990
溶解性	Miscible with water, with ethanol (96 per cent) and with vegetable oils.
溶解性数据	In Vitro: Ethanol : 50 mg/mL (Need ultrasonic) DMSO : ≥ 45 mg/mL * "≥" means soluble, but saturation unknown. In Vivo: 请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液，再依次添加助溶剂： ——为保证实验结果的可靠性，澄清的储备液可以根据储存条件，适当保存；体内实验的工作液，建议您现用现配，当天使用；以下溶剂前显示的百分比是指该溶剂在您配制终溶液中的体积占比；如在配制过程中出现沉淀、析出现象，可以通过加热和/或超声的方式助溶 1. 请依序添加每种溶剂： 10% EtOH 40% PEG300 5% Tween-80 45% saline Solubility: ≥ 2.5 mg/mL (Infinity mM); Clear solution 此方案可获得 ≥ 2.5 mg/mL (Infinity mM，饱和度未知) 的澄清溶液。以 1 mL 工作液为例，取 100 μL 25.0 mg/mL 的澄清 EtOH 储备液加到 400 μL PEG300 中，混合均匀；向上述体系中加入50 μL Tween-80，混合均匀；然后继续加入 450 μL生理盐水定容至 1 mL。将 0.9 g 氯化钠，完全溶解于 100 mL ddH₂O 中，得到澄清透明的生理盐水溶液 2. 请依序添加每种溶剂： 10% EtOH 90% (20% SBE-β-CD in saline) Solubility: ≥ 2.5 mg/mL (Infinity mM); Clear solution 此方案可获得 ≥ 2.5 mg/mL (Infinity mM，饱和度未知) 的澄清溶液。以 1 mL 工作液为例，取 100 μL 25.0 mg/mL 的澄清 EtOH 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中，混合均匀。将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中，再用生理盐水定容至 10 mL，完全溶解，澄清透明 3. 请依序添加每种溶剂： 10% EtOH 90% corn oil Solubility: ≥ 2.5 mg/mL (Infinity mM); Clear solution 此方案可获得 ≥ 2.5 mg/mL (Infinity mM，饱和度未知) 的澄清溶液，此方案不适用于实验周期在半个月以上的实验。以 1 mL 工作液为例，取 100 μL 25.0 mg/mL 的澄清 EtOH 储备液加到 900 μL玉米油中，混合均匀。 *以上所有助溶剂都可在西域网站选购。
储存条件	0-6℃

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符号	GHS05, GHS07
信号词	Danger
危害声明	H302-H318-H412
警示性声明	P280-P301 + P312 + P330-P305 + P351 + P338 + P310
危险品运输编码	NONH for all modes of transport
RTECS号	MD0906000

Section 1. Chemical Product and Company Identification
Igepal CA-720Catalog
Common Name/
Number(s).
Trade Name
CAS#26027-38-3

Manufacturer
RTECSMD0906000
SPECTRUM CHEMICAL MFG. CORP.
TSCATSCA 8(b) inventory: Igepal
CA-720
Commercial Name(s)Not available.
CI# Not available.
SynonymNot available.
IN CASE OF EMERGENCY
Igepal CA-630
Chemical Name
Chemical FamilyNot available.CALL (310) 516-8000
C39H72O13
Chemical Formula
SPECTRUM CHEMICAL MFG. CORP.

Section 2.Composition and Information on Ingredients
Exposure Limits
TWA (mg/m3)STEL (mg/m3) CEIL (mg/m3)
NameCAS #% by Weight
1) Igepal CA-72026027-38-3100
Toxicological DataIgepal CA-720:
on IngredientsORAL (LD50):Acute: 510 mg/kg [Rat].

Section 3. Hazards Identification
Potential Acute Health Effects Hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation (lung irritant).
Potential Chronic HealthCARCINOGENIC EFFECTS: Not available.
MUTAGENIC EFFECTS: Not available.
Effects
TERATOGENIC EFFECTS: Not available.
DEVELOPMENTAL TOXICITY: Not available.
Repeated or prolonged exposure is not known to aggravate medical condition.
Igepal CA-720

Section 4. First Aid Measures
Eye ContactCheck for and remove any contact lenses. Immediately flush eyes with running water for at least 15 minutes,
keeping eyelids open. Cold water may be used. Do not use an eye ointment. Seek medical attention.
Skin ContactAfter contact with skin, wash immediately with plenty of water. Gently and thoroughly wash the contaminated skin
with running water and non-abrasive soap. Be particularly careful to clean folds, crevices, creases and groin.
Cold water may be used. Cover the irritated skin with an emollient. If irritation persists, seek medical attention.
Wash contaminated clothing before reusing.
Serious Skin ContactWash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate
medical attention.
InhalationAllow the victim to rest in a well ventilated area. Seek immediate medical attention.
Serious InhalationNot available.
IngestionDo not induce vomiting. Examine the lips and mouth to ascertain whether the tissues are damaged, a possible
indication that the toxic material was ingested; the absence of such signs, however, is not conclusive. Loosen
tight clothing such as a collar, tie, belt or waistband. If the victim is not breathing, perform mouth-to-mouth
resuscitation. Seek immediate medical attention.
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: >94°C (201.2°F). (Pensky-Martens.)
Flammable LimitsNot available.
Products of CombustionThese products are carbon oxides (CO, CO2).
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

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.
Igepal CA-720

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 ingest. Do not breathe gas/fumes/
vapour/spray. Wear suitable protective clothing In case of insufficient ventilation, wear suitable respiratory
equipment If ingested, seek medical advice immediately and show the container or the label. Avoid contact with
skin and eyes
StorageKeep container dry. Keep in a cool place. Ground all equipment containing material. Keep container tightly
closed. Keep in a cool, well-ventilated place. Combustible materials should be stored away from extreme heat
and away from strong oxidizing agents.

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 ProtectionSplash goggles. Lab coat. Vapor respirator. Be sure to use an approved/certified respirator or equivalent.
Gloves.
Personal Protection in Case of Splash goggles. Full suit. Vapor respirator. Boots. Gloves. A self contained breathing apparatus should be
a Large Spillused to avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist
BEFORE handling this product.
Exposure LimitsNot available.

Section 9. Physical and Chemical Properties
Physical state and appearance Liquid.OdorAromatic.
TasteNot available.
749 g/mole
Molecular Weight
ColorPale yellow
pH (1% soln/water)Not available.
>200°C (392°F)
Boiling Point
Melting Point10°C (50°F)
Not available.
Critical Temperature
Specific GravityNot available.
Vapor Pressure<0.01 mm of Hg (@ 20°C)
Vapor DensityNot available.
Volatility<0.5% (v/v).
Odor ThresholdNot available.
Water/Oil Dist. Coeff.Not available.
Not available.
Ionicity (in Water)
Dispersion PropertiesSee solubility in water.
SolubilitySoluble in hot water.
Partially soluble in cold water.
Igepal CA-720

Section 10. Stability and Reactivity Data
The product is stable.
Stability
Instability TemperatureNot available.
Not available.
Conditions of Instability
Slightly reactive to reactive with oxidizing agents, reducing agents.
Incompatibility with various
substances
CorrosivityNon-corrosive in presence of glass.
Special Remarks onNot available.
Reactivity
Special Remarks onNot available.
Corrosivity
PolymerizationNo.

Section 11. Toxicological Information
Routes of EntryAbsorbed through skin. Dermal contact. Eye contact. Inhalation. Ingestion.
Toxicity to AnimalsAcute oral toxicity (LD50): 510 mg/kg [Rat].
Chronic Effects on Humans Not available.
Other Toxic Effects onHazardous in case of skin contact (irritant), of ingestion, of inhalation (lung irritant).
Humans
Special Remarks onNot available.
Toxicity to Animals
Special Remarks onNot available.
Chronic Effects on Humans
Special Remarks on otherNot available.
Toxic Effects on Humans

Section 12. Ecological Information
EcotoxicityNot available.
BOD5 and CODNot available.
Products of BiodegradationPossibly hazardous short term degradation products are not likely. However, long term degradation products may
arise.
The products of degradation are less toxic than the product itself.
Toxicity of the Products
of Biodegradation
Special Remarks on theNot available.
Products of Biodegradation
Igepal CA-720

Section 13. Disposal Considerations
Waste Disposal

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: Igepal CA-720
Federal and State
TSCA 8(a) PAIR: Igepal CA-720
Regulations
TSCA 8(d) H and S data reporting: Igepal CA-720: 03/29/96
California
Proposition 65
Warnings
Other RegulationsNot available..
WHMIS (Canada) Not controlled under WHMIS (Canada).
Other Classifications
DSCL (EEC)R22- Harmful if swallowed.
R36/37/38- Irritating to eyes,
respiratory system and skin.
Health Hazard
HMIS (U.S.A.)2 National Fire Protection
1 Flammability
1 Association (U.S.A.)
Fire Hazard
2 0 Reactivity
Health
Reactivity
0
Specific hazard
Personal Protection
h
WHMIS (Canada)
(Pictograms)
DSCL (Europe)
(Pictograms)
TDG (Canada)
(Pictograms)
Igepal CA-720
ADR (Europe)
(Pictograms)
Protective Equipment
Gloves.
Lab coat.
Vapor respirator. Be sure to use an
approved/certified respirator or
equivalent.

SECTION 16 - ADDITIONAL INFORMATION
N/A