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Cremophor EL

Cremophor EL Structure
Cremophor EL
  • CAS No.61791-12-6
  • Chemical Name:Cremophor EL
  • CBNumber:CB0750518
  • Molecular Formula:NULL
  • Formula Weight:0
  • MOL File:Mol file
Cremophor EL Property
  • Boiling point 232.6℃[at 101 325 Pa]
  • Density 1.05 g/mL at 20 °C
  • vapor pressure 0Pa at 25℃
  • Flash point 257℃
  • storage temp. REFRIGERATOR (+4C)
  • solubility Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
  • pka 0[at 20 ℃]
  • form Viscous Liquid
  • color Clear yellow
  • PH 5.0-7.0 (1g/10 mL in H2O)
  • Odor at 100.00?%. bland
  • Viscosity 600-750mPa.s(25°C)
  • Water Solubility 24.11mg/L at 25℃
  • Stability Stable. Incompatible with storng oxidizing agents.
  • LogP 4.297 at 25℃
  • Indirect Additives used in Food Contact Substances CASTOR OIL, POLYOXYETHYLATED (4-84 MOLES ETHYLENE OXIDE)
  • CAS DataBase Reference 61791-12-6
  • EWG's Food Scores 3-5
  • FDA UNII PEG-40 CASTOR OIL (4ERD2076EF)
    POLYOXYL 35 CASTOR OIL (6D4M1DAL6O)
    PEG-30 CASTOR OIL (GF873K38RZ)
    PEG-60 CASTOR OIL (VXP26NM2XX)
  • EPA Substance Registry System Ethoxylated castor oil (61791-12-6)
  • UNSPSC Code 12162002
  • NACRES NA.25
Safety
  • WGK Germany  :1
  • RTECS  :GO5661000
  • HS Code  :15153090
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H319
  • Precautionary statements P264-P280-P305+P351+P338-P337+P313P
Cremophor EL Price More Price(3)
  • Brand: Sigma-Aldrich(India)
  • Product number: C5135
  • Product name : Kolliphor® EL
  • Purity: pH range 6.0-8.0
  • Packaging: 500G
  • Price: ₹10744.8
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: C5135
  • Product name : Kolliphor® EL
  • Purity: pH range 6.0-8.0
  • Packaging: 1KG
  • Price: ₹16050.6
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 30906
  • Product name : Kolliphor® ELP
  • Purity: 
  • Packaging: 1KG
  • Price: ₹20612.7
  • Updated: 2022/06/14
  • Buy: Buy

Cremophor EL Chemical Properties,Usage,Production

  • Chemical Properties light yellow liquid
  • Uses Polyoxyl 35 Castor Oil is a triglyceride fatty acid which has the potential to repel insects and promote plant growth.
  • Uses Kolliphor? EL has been used as a detergent to improve the solubility of dye and to increase the transmembrane permeation. It has been used as a vehicle for drug/stimulant delivery in cells.
  • General Description Kolliphor? EL is a nonionic solubilizer and emulsifier made by reacting castor oil with ethylene oxide. It is a pale yellow oily liquid that is clear at temperatures above 26°C. It has a faint but characteristic odour.
  • Flammability and Explosibility Not classified
  • Biochem/physiol Actions Kolliphor? EL is used in lipid-based formulations for drugs and solubilization of cosmetics. Kolliphor EL is suitable for the production of semi-solid and liquid formulations of water-insoluble actives and other hydrophobic compounds. Due to its emulsification functionality, it finds application in biological membrane- based drug transport studies.
  • Toxics Screening Level An initial threshold screening level (ITSL) of 0.1 μg/m3 annual average.
Cremophor EL Preparation Products And Raw materials
Raw materials
Preparation Products
Cremophor EL Suppliers
Global(383)Suppliers
  • Supplier：
    Henan Tianfu Chemical Co.,Ltd.
  • Tel：+86-0371-55170693<br/>+86-19937530512
  • Email：info@tianfuchem.com
  • Country：China
  • ProdList：21628
  • Advantage：55
Cremophor EL Spectrum
61791-12-6, Cremophor ELRelated Search:
  • Non-Ionic
  • Detergents A to ZDetergents
  • Detergents
  • 有机化合物
  • 油田化学品
  • 蓖麻油聚烃氧酯35
  • 抑制剂
  • 药用辅料
  • 聚氧乙烯蓖麻油35
  • 有机产品
  • 其他化工产品
  • 其他化工中间体
  • 其它原料及中间体
  • 大化工产品
  • 表面活性剂
  • 合成酯
  • 有机化工原料
  • 乳化剂EL系列-乳化剂EL-40
  • 脂肪醇聚氧乙烯酯
  • 精细化工原料
  • 有机化工
  • 乳化剂
  • 乳化剂EL系列
  • 乳化剂EL-40
  • 乳化剂EL-20
  • 乳化剂EL-90
  • 乳化剂EL-60
  • 乳化剂EL-80
  • 化工材料
  • 生化试剂-表面活性剂
  • 大化工
  • 化学试剂
  • 化工产品-有机化工
  • 其他生化试剂
  • 生化试剂-其他化学试剂
  • 有机化工原料
  • 酯醚系列
  • 乳化剂
  • 化工原料
  • 纺织品染色和印花助剂
  • 生化试剂
  • 纺织染整助剂
  • 农药乳化剂
  • 化工助剂
  • 赋形剂,仅用于研究
  • 非离子表面活性剂
  • BioChemical
  • Detergents
  • Non-Ionic
  • 蓖麻油聚氧乙烯醚 EL-40(聚氧乙烯蓖麻油)
  • 聚氧乙烯蓖麻油 乳化剂RH40
  • 聚氧乙烯(35)蓖麻油(药用辅料)
  • N' N-二环已基二亚胺
  • 蓖麻油聚醚
  • 蓖麻油聚烃氧酯EL35
  • 蓖麻油聚氧乙基醚
  • 巴斯夫 聚氧乙烯(35)蓖麻油
  • 巴斯夫 聚氧乙烯40 氢化蓖麻油

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