9002-92-0
| Name | Polyoxyethylene lauryl ether |
| CAS | 9002-92-0 |
| EINECS(EC#) | 500-002-6 |
| Molecular Formula | C58H118O24 |
| MDL Number | MFCD00163738 |
| Molecular Weight | 1199.55 |
| MOL File | 9002-92-0.mol |
Synonyms
bl9
do9
la7
ped
AEO4
PE15
AEO40
AEO80
AEO23
yx500
g3707
g3711
depeg
bl9ex
brij23
thesat
thesit
BRIJ(R)
ask-010
cimagel
g-2130a
emal108
laureth
noigenp
lubrolpx
nikkolbl
laureth9
lipal4la
PeregalO
rokanoll
siponicl
dupontwk
lanettes
brij30sp
baselp12
Brij L23
Brij? L4
texoforb9
value2205
ethalla-x
rokanoll2
rokanoll4
rokanoll6
romopalln
slovasols
siponicl3
pegnoll12
pegnoll20
laureth23
lipocoll12
nikkolbl25
nikkolbl42
lipocoll-4
lubrol12a9
rokanoll10
peregalo20
newcol1203
noigenet83
siponicl-4
simulsolp4
texoforb30
slovasolsf
siponicl10
siponicl15
emulgen100
emulgen105
emulgen108
emulgen109
emulgen120
emulgen147
dehydolls4
LAURETH-11
LAURETH-13
LAURETH-14
LAURETH-15
LAURETH-16
LAURETH-20
LAURETH-25
LAURETH-30
LAURETH-40
Brij[R] L4
Brij|r L23
Brij 35 1KG
trycollal12
chimipalae3
atlasg-2133
atlasg-3705
emulminl500
la(alcohol)
la[alcohol]
siponicl150
simulol330m
simulsolp23
noigenyx400
noigenyx500
noigenet102
noigenet143
noigenet160
noigenet170
noigenet190
lipocoll-23
marlipal1217
mergitallm11
standamulla2
surfactantwk
siponicl7-90
plurafacra43
GENAPOL X-80
aldospersel9
Macrogol400R
Brij(TM) L23
Brij 35 250GR
Brij 35 500GR
Brij 30 500GR
GENAPOL X-100
GENAPOL C-100
ethospersela4
rokanoll10/80
nonioliteal20
lauromacrogol
ethospersela-4
ethospersela12
ethospersela23
EmulsifierO-20
PolyglycolEther
trycollalseries
LevellingagentO
lauromacrogol400
nissannonionk220
GENAPOL(R) C-100
GENAPOL(R) X-080
GENAPOL(R) X-100
BRIJ 35 SOLUTION
Brij L4(Brij 30)
brij 35p solution
pegn-dodecylether
laurylalcoholeo(4)
laurylalcoholeo(7)
Ethosperse(R) LA-4
Ethosperse(R) LA-23
Thesit(R) solution
laurylalcoholeo(23)
dodecanol,etoxylate
dodecanol,ethoxylate
Brij(R) 35 solution
Brij35(MainComponent)
Brij-35, 20% Solution
Macrogol lauryl ether
Thesit? solution
BRIJ 35 FOR SYNTHESIS
Polyoxyl Lauryl Ether
Brij-35(23LaurylEther)
POE (4) Lauryl Alcohol
POE (23) Lauryl Alcohol
Brij? L23 solution
Brij(R) 35 P solution
Dodecyl polyglycol ether
ALKYLETHOXYLATE(C12-C13)
dodecylalcoholethoxylate
ethoxylatedlaurylalcohol
polyethoxylateddodecanol
polyoxyethylenedodecanol
laurylalcohol,ethoxylated
hydroxypolyethoxydodecane
dodecanol,polyethoxylated
brij30p.o.e(4)laurylether
POLYOXYETHYLENE(4)LAURATE
ETHOXYLATEDDODECYLALCOHOL
Lauryl alcohol ethoxylate
POLYOXYETHYLENE(20)LAURATE
capillary coating solution
dodecylalcohol,ethoxylated
GENAPOL(R) X-100, DETERGENT
GENAPOL(R) X-080, DETERGENT
GENAPOL(R) C-100, DETERGENT
ALKYLETHOXYLATE(C10-C12EO6)
C<SUB>12</SUB>E<SUB>23</SUB>
Polyoxyethylene lauryl ether
laurylpoly(oxyethylene)ether
oxyethylenateddodecylalcohol
polyoxyethylenelauricalcohol
polyoxyethylenelaurylalcohol
laurylpolyethyleneglycolether
dodecylpoly(oxyethylene)ether
Polyethoxylated fatty alcohols
Polyoxyl Lauryl Ether (500 mg)
POLYOXYETHYLENE(15)LAURYLETHER
Lauric Acid 4 mole ethoxylate.
Lauric Acid 23 mole ethoxylate.
POLYOXYETHYLENE(15)DODECYLETHER
dodecyl-polyaethylenoxyd-aether
poly(ethyleneoxide)dodecylether
POLYETHYLENE GLYCOL LAURYL ETHER
DODECYLETHEROFPOLYETHYLENEGLYCOL
THESIT(R), FOR MEMBRANE RESEARCH
Polyoxyl 23 Lauryl Ether (0.5 g)
BRIJ(R) L4, AVERAGE MN APPROX.362
BRIJ 35 SOLUTION 30% W/V IN WATER
POLYETHYLENE GLYCOL DODECYL ETHER
POLYOXYETHYLENE (8) DODECYL ETHER
POLYOXYETHYLENE (10) DODECYL ETHER
dodecylalcoholpolyoxyethyleneether
Laureth2,3,4,5,6,7,9,10,11,13,23,30
Brij 35, 30 w/v % solution in water
Fatty alcohol polyoxyethylene ether
BRIJ(R) L23 SOLUTION, 30 % (W/V) IN
DECAETHYLENE GLYCOL MONO-DODECYL ETH
OLIGOETHYLENE GLYCOL MONOALKYL ETHER
glycols,polyethylene,monododecylether
HAEMATOXYLIN GILLS II, FOR AKBTT ONLY
POLYVINYLPYRROLIDONE HIGH PURITY GRADE
Brij-35 (Polyoxyethylene lauryl ether)
Brij(R) 35, 30 w/v % solution in water
POLYOXYETHYLENE 4 LAURYL ETHER BRIJ 30
POLYETHYLENEGLYCOLETHEROFLAURYLALCOHOL
fattyalcoholpolyoxyethyleneether(o-20)
POLYOXYETHYLENE (10) ISOTRIDECYL ETHER
brij35(polyoxyethylene(23)laurylether)
Brij 35, 30 w/v % solution in water 1LT
Brij 35, 30 w/v % solution in water 100ML
C12~14 Fatty alcohol polyoxyethylene ether
alpha-dodecyl-omega-hydroxy-polyoxyethylene
dodecanol-ethyleneoxide(9.5moles)condensate
GENAPOL(R) X-100, PROTEIN GRADE(R) DETERGENT
laurylalcoholcondensedwith4molesethyleneoxide
C12E10, Polyoxyethylene (10) lauryl ether
Polyethylene Glycol Monododecyl Ether n(=:)25
C12E23, Polyoxyethylene (23) lauryl ether
BRIJ(R) 35 SOLUTION FOR HPCE, ~0.5% IN W ATER
Poly(oxy-1,2-ethanediyl),a-dodecyl-w-hydroxy-
ProteinSolubilizer35,ReadytouseAmpules,Sterile
laurylalcoholcondensedwith23molesethyleneoxide
dodecylalcoholcondensedwith4molesethyleneoxide
dodecylalcoholcondensedwith7molesethyleneoxide
dodecylalcoholcondensedwith23molesethyleneoxide
C^{12^} fatty alcohol polyoxyethylene (7) ether
Polyethylene glycol dodecyl ether (Brij(TM) 35)
Brij 35
(Brij is a trade mark of ICI America Inc.)
alpha-dodecyl-omega-hydroxy-poly(oxy-2-ethanediyl)
C^{12～18^} fatty alcohol polyoxyethylene (20) ether
POLYOXYETHYLENE 23 LAURYL ETHER*MOLECULA R BIOLOGY R
Polyethylene Glycol Monododecyl Ether (n=approx. 25)
Polyoxyethylene(23)lauryl ether, 30% w/v solution in H2O
2-ethanediyl),.alpha.-dodecyl-.omega.-hydroxy-Poly(oxy-1
.alpha.-dodecyl-.omega.-hydroxy-Poly(oxy-1, 2-ethanediyl)
BRIJ(R) 35 SOLUTION, PGE WITH 6X10 ML VIALS, ~10% IN WATER
Poly(oxy-1,2-ethanediyl), .alpha.-dodecyl-.omega.-hydroxy-
THESIT(R) SOLUTION, FOR MEMBRANE RES., 1 0% IN H2O, 6X10 ML
Brij(R) L23 main component: tricosaethylene glycol dodecyl ether
Polyethylene Glycol Monododecyl Ether n(=:)25 [for Biochemical Research]
Polyethylene glycol dodecyl ether, Polyoxyethylene (4) lauryl ether
Polyethylene glycol dodecyl ether, Polyoxyethylene (23) lauryl ether
Polyethylene Glycol Monododecyl Ether (n=approx. 25) [for Biochemical Research]
Decaethylene glycol mono-dodecyl ether,C12E10, Polyoxyethylene (10) lauryl ether
Polyethylene glycol 400 dodecyl ether, Polyethylene glycol dodecyl ether
Polyethylene glycol 400 dodecyl ether, Polyethylene glycol dodecyl ether solution
2-(2-[2-(2-(2-[2-(2-(2-[2-(2-dodecyloxy-ethoxy)-ethoxy]-ethoxy)-ethoxy)-ethoxy]-ethoxy)-ethoxy)-ethoxy]-ethoxy)-ethanol
Chemical Properties
| Appearance | White or almost white, unctuous and hygroscopic mass, melting at 24 °C into a colourless or yellowish, viscous liquid. |
| Melting point | 41-45 °C(lit.) |
| Boiling point | 100 °C(lit.) |
| density | 0.99 g/mL±0.002 g/mL at 20 °C |
| vapor pressure | <1 mm Hg ( 20 °C) |
| refractive index | n |
| Fp | >230 °F |
| storage temp. | Store at RT. |
| solubility | H2O: 40 mg/mL at 20 °C, clear, colorless |
| form | Waxy Pellets |
| pka | 0[at 20 ℃] |
| color | White |
| Odor | Odorless |
| PH | 5.5-7.0 (100g/l, H2O, 20℃) |
| PH Range | 5.5 - 7.5 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. |
| biological source | synthetic |
| Water Solubility | soluble |
| FreezingPoint | 35.0 to 40.0 ℃ |
| Merck | 14,7558 |
| LogP | 2.26 at 25℃ |
| EPA Substance Registry System | Poly(oxy-1,2-ethanediyl), .alpha.-dodecyl-.omega.-hydroxy- (9002-92-0) |
Safety Data
| Hazard Codes | Xn,Xi |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 3082 9/PG 3 |
| WGK Germany | 3 |
| RTECS | MD0875000 |
| F | 3 |
| TSCA | Yes |
| HS Code | 34021300 |
| HS Code | 38220000 |
| Hazardous Substances Data | 9002-92-0(Hazardous Substances Data) |
| Toxicity |
LD50 in mice (mg/kg): 1170 orally, 125 i.v. (Zipf)
|
Raw materials And Preparation Products
Preparation Products
- Fluorescent brightener 85
- softener 101
- adhesive 2F of type Dongfeng
- softener VS
- adhesive of type Dongfeng F
- Fluorescent Brightener BC
- binding agent for screen printing
- EA optical plastics
- Fluorescent Brightener 135
- adhesive of type Dongfeng
- Greasing agent,cationic
- brubber latex 202BA
- fluorescent whitening agent JD-3
- Ubidecarenone
- finishing agent ED for pernyl silk
- rubber latex 109BA
- phthalogen auxiliary BSK
- scouring agent TS-DHC
- dacron oiling agent 73^<#^>
- PHOSPHATIDYLETHANOLAMINE
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Hazard Information
Chemical Properties
Liquid
Uses
Ethosperse(R) LA-23 is a high HLB, ethoxylated, nonionic ether of lauryl alcohol with broad pH stability. It is suggested for use as emulsifier in cosmetics to add body and texture (humectant) and in household products. Product Data Sheet
Uses
Ethosperse(R) LA-4 is a medium range HLB, ethoxylated, nonionic ether of lauryl alcohol with broad range pH stability. It is suggested for use as an emulsifier in cosmetics to add body and texture (humectant), in household products and in lubricants.
Uses
Solvent; nonionic emulsifier; pharmaceutic aid (surfactant); spermaticide.
General Description
Clear colorless to light yellow viscous liquid. Colorless at 266°F; brown at 644°F. Bland odor.
Air & Water Reactions
Water soluble.
Reactivity Profile
Polyoxyethylene lauryl ether is incompatible with strong oxidizing agents and strong bases.
Fire Hazard
Polyoxyethylene lauryl ether is combustible.
Production Methods
The method for producing a Polyoxyethylene Lauryl Ether, which comprises a sulfation step wherein an ethylene oxide addition product of an alkyl alcohol having 8-22 carbon atoms is reacted with an SO3-containing gas, thereby obtaining a sulfated product of the ethylene oxide addition product, and a neutralization step wherein the sulfated product is neutralized, thereby obtaining a sulfate. The ethylene oxide addition product contains from 0.01% by mass to 1% by mass (inclusive) of an alkali metal hydroxide relative to the total mass of the ethylene oxide addition product.
Brand name
Brij 30 (ICI Americas).
Flammability and Explosibility
Notclassified
Biochem/physiol Actions
Brij? L23 also referred to as Brij 35 or Polyoxyethylene (23) lauryl ether is a non-ionic detergent that lowers the non-specific protein adsorption and reduces electroosmotic pumping drastically. This allows the pH to be varied without adversely affecting the flow rate. It also used as a nonionic surfactant that decreases the absorbance of the blank, inhibits turbidity as well as provides linearity.
Toxics Screening Level
The initial threshold screening level (ITSL) for polyoxyethylene lauryl ether is 12 μg/m3 based on an annual averaging time.
Questions And Answer
-
Description
As a non-ionic surfactant, polyoxyethylene lauryl ether has excellent washing, emulsifying, dispersing, wetting, and solubilizing functions. It also shows strong foaming ability, easy rinsing performance, and excellent detergency. Because this substance acts as one of the lowest irritant species among various surfactants, it is often selected as raw material for mild detergents, shampoos (such as baby shampoos), bath lotion, cleansing milk, and cosmetics. In addition, this chemical may function as emulsifier, softener, wetting agent, and foaming agent. In terms of solubilizing function, this product has been demonstrated to assist in solubilization of steroid hormones, benzoic acid derivatives, and barbiturates.1-3 Besides, when used as surfactant emulsifier, polyoxyethylene lauryl ether is proved to be an active agent for preparing nanoemulsions for food applications.4 ; -
Reference
- Tomida, H.; Yotsuyanagi, T.; Ikeda, K., SOLUBILIZATION OF STEROID-HORMONES BY POLYOXYETHYLENE LAURYL ETHER. Chem. Pharm. Bull. 1978, 26, 2832-2837.
- Tomida, H.; Yotsuyanagi, T.; Ikeda, K., SOLUBILIZATION OF BENZOIC-ACID DERIVATIVES BY POLYOXYETHYLENE LAURYL ETHER. Chem. Pharm. Bull. 1978, 26, 2824-2831.
- Ikeda, K.; Kato, K.; Tukamoto, T., SOLUBILIZATION OF BARBITURATES BY POLYOXYETHYLENE LAURYL ETHER. Chem. Pharm. Bull. 1971, 19, 2510-+.
- Silva, H. D.; Cerqueira, M. A.; Vicente, A. A., Nanoemulsions for Food Applications: Development and Characterization. Food Bioprocess Technol. 2012, 5, 854-867.
Supplier
Tianjin Baodi Gangfei Additives Co., Ltd.
Telephone 13820603779
Websitehttp://www.gangfeizhuji.com
Rhawn Reagent
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Websitehttp://www.rhawn.cn
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Adamas Reagent, Ltd.
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Websitehttp://www.tansoole.com
Anhui kuer Bioengineering Co., Ltd
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Websitehttp://www.kuerhuaxue.com
Qiyuan (Guangdong) Pharmaceutical Chemical Co., Ltd.
Telephone020-400-666-9280 18026564465
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Shanghai CanSpecsci Instrument Co., Ltd.
Telephone400-6087598 15021221957
Websitehttps://www.canspec.cn/
J & K SCIENTIFIC LTD.
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future industrial shanghai co., ltd
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Alfa Aesar
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Beijing dtftchem Technology Co., Ltd.
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Energy Chemical
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Websitehttp://www.jingyan-chemical.com/
Chemsky（shanghai）International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
Shandong Xiya Chemical Co., Ltd
Telephone4009903999 13355009207
Websitehttp://www.xiyashiji.com
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