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LAURETH-4

CAS No.
68439-50-9
Chemical Name:
LAURETH-4
Synonyms
LAURETH-4;Alcohols, C12-14, ethoxylated;LA EO/PO;AEO-7-9-10;Dehydol LS 2;Syntanol ES 3;Penetrant JFC;Synperonic L 7;Syntanol ALM 8;Tergitol 24L50
CBNumber:
CB5965993
Molecular Formula:
C14H30O
Molecular Weight:
0
MDL Number:
MOL File:
Mol file
MSDS File:
SDS
Last updated:2024-12-18 14:15:30

LAURETH-4 Properties

Boiling point 267℃[at 101 325 Pa]
Density 0.89[at 20℃]
vapor pressure 1.47Pa at 38℃
Odor at 100.00?%. bland
Water Solubility 1.3mg/L at 20℃
LogP 5.24 at 25℃
FDA UNII C12-14 ALKETH-9 (302740L8OX)
C12-14 PARETH-3 (93RY22U87E)
C12-14 PARETH-5 (G4H4YP2VNC)
C12-14 PARETH-12 (M0LJS773XW)
C12-14 PARETH-7 (R66I1M1LNH)
EPA Substance Registry System Ethoxylated C12-14 alcohols (68439-50-9)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS05,GHS09
Signal word  Danger
Hazard statements  H400-H318
Precautionary statements  P280-P305+P351+P338-P310-P273-P391-P501

LAURETH-4 Chemical Properties,Uses,Production

Description

Laureth-4 is a synthetic polymer used in a number of different cosmetic and skin care products using to improve the texture and feel of formulations. It is primarily used as a surfactant and emulsifier. It can be found in products such as bath, cleansing, hair and sunscreen products. It is also used in cuticle softeners, deodorants and moisturising products.

Chemical Properties

Laureth-4 is a defoamer, and it is non-toxic, odorless, non-irritating, and has a hard water and acid and alkali resistance, and a excellent compatibility. Also its antifoaming performance is quite good .

Uses

Laureth-4 can be used as an antistatic agent and emulsifier in cosmetics, but it has a high possibility of causing skin irritation and acne.

Flammability and Explosibility

Not classified

Safety

Developmental toxicity, multigenerational and fertility data and mutagenicity data for Laureth-4 were negative. The Cosmetic Ingredient Review (CIR) Expert Panel concluded that Laureth-4 can only be used in cosmetics when formulated to be non-irritating can be safely used in cosmetics. This is due to the fact that the ingredients in laureth-4 may irritate the skin.

Synthesis

KOH(1g) and dodecanol (24.8 g ) were heated to 85° C in the reactor, then vacuumed and filled with nitrogen for 2 to 3 times. The mixtrue was heated to 120 ℃~130℃, and added with ethylene oxide (EO), propylene oxide (PO) or their mixture. After the reaction is completed, the solution was neutralized with H2SO4(98%) and filtered to give Laureth-4.

LAURETH-4 Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 141)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Weibang Biotechnology Co., Ltd
+8615531157085 abby@weibangbio.com China 8805 58
Hebei Mujin Biotechnology Co.,Ltd
+86 13288715578 +8613288715578 sales@hbmojin.com China 12830 58
Hebei Yanxi Chemical Co., Ltd.
+8617531153977 allison@yan-xi.com China 5856 58
Wuhan Fortuna Chemical Co., Ltd
+86-027-59207850 info@fortunachem.com China 5972 58
Hebei Weibang Biotechnology Co., Ltd
+8617732866630 bess@weibangbio.com China 18147 58
Hebei Jingbo New Material Technology Co., Ltd
+8619931165850 hbjbtech@163.com China 1000 58
Shandong Juchuang Chemical Co., LTD
+16837774622 admin@juchuangchem.com China 293 58
Hebei Saisier Technology Co., LTD
+86-18400010335 +86-18034520335 admin@hbsaisier.cn China 1015 58
Hebei Zhuanglai Chemical Trading Co.,Ltd
+8613343047651 admin@zlchemi.com China 3692 58
Hebei Longbang Technology Co., LTD
+86-18633929156 +86-18633929156 admin@hblongbang.com China 970 58

View Lastest Price from LAURETH-4 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
LAURETH-4 pictures 2025-02-07 LAURETH-4
68439-50-9
US $6.00 / kg 1kg 99% 2000KG/Month HebeiShuoshengImportandExportco.,Ltd
LAURETH-4 pictures 2025-02-07 LAURETH-4
68439-50-9
US $6.00 / KG 1KG More than 99% 2000KG/Month Hebei Saisier Technology Co., LTD
LAURETH-4 pictures 2025-02-07 LAURETH-4
68439-50-9
US $50.00 / kg 1kg 99 5000 Hebei Zhuanglai Chemical Trading Co.,Ltd
  • LAURETH-4 pictures
  • LAURETH-4
    68439-50-9
  • US $6.00 / kg
  • 99%
  • HebeiShuoshengImportandExportco.,Ltd
  • LAURETH-4 pictures
  • LAURETH-4
    68439-50-9
  • US $6.00 / KG
  • More than 99%
  • Hebei Saisier Technology Co., LTD
  • LAURETH-4 pictures
  • LAURETH-4
    68439-50-9
  • US $50.00 / kg
  • 99
  • Hebei Zhuanglai Chemical Trading Co.,Ltd
FATTYALCOHOL(C12-C14)POLYGLYCOL(3OEO)ETHER POLYALKOXYLATEDALIPHATICALCOHOL Alcohol-(C12-C14), ethoxylated Ethoxylated alcohols (C12-14) C12-14 Fatty alcohols ethoxylated Surfonic L 24-2 Surfonic L 24-22 Surfonic L 24-3 Surfonic L 24-7 Surfonic L 24-9 Synperonic L 11 Synperonic L 7 Syntanol ALM 8 Syntanol ES 3 Tergitol 24L50 Tergitol 24L60N Tergitol 24L75N Tergitol 24L92 Tergitol 24L98N Penetrant JFC Dehydol LS 2 8/5000 Emulsifier earth-sized - 3 AEO-3、4、5、7、9、15、20 C12-14 alcohol polyether C12-14 alcohol polyoxyethylene ether Alcohols,C12-14,ethoxylate AEO-3 AEO3 MOA-3 A3N Emulsifier AEO-5 Alcohols, C12-14, ethoxylated AEO-7-9-10 AEO-3 Fatty Alcohol Ethoxylates AEO series LAURETH-4 Alkyl-(C12-C14) alcohol, ethoxylated Fatty Alcohol Ethoxylates AEO series Emulsifier MOA-3B-1 LA EO/PO Ethoxylated (3) C12-14 Fatty Alcohol Ethoxylated (7) C12-14 Fatty Alcohol Ethoxylated (9) C12-14 Fatty Alcohol 68439-50-9