Articles:
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poly(oxy-1,2-ethanediyl), .alpha.-octadecyl-.omega.-hydroxy- (21 mol EO average molar ratio)
Notes:
permeation enhancer.
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ECSA Chemicals Human Chemistry ECSA Chemicals has been active since 1913 in the trading and international commerce of raw materials. With an organisation divided into industrial segments managed by specialists, it has become one of the largest distributors worldwide. ECSA Chemicals is the largest Swiss-owned company in terms of warehouses for the distribution of chemical products. We have been distributing chemical products for over 100 years and we have a special interest in protecting the environment and in the safety of our facilities and collaborators. Established in 1913 as a small grocery store, in its over 100 years of activity ECSA Chemicals has become one of the most important Swiss-owned distributors of chemical products. The company, which is active in international distribution and trading, is organised into industrial segments that are managed by teams of specialists and experts. They guarantee professional and customised consultancy and services. With our experience, we can rapidly and safely connect you with the best suppliers on the market, providing you with a complete search, consulting and assistance service. The focus of our approach and operations is you, our customers. We strive every day to find the best products that satisfy your needs as quickly as possible. Your satisfaction is our greatest success. WHY CHOOSE ECSA? EXPERIENCE We have been working for 100 years. QUALITY We have obtained many certifications (ISO, SQAS, GDP, Responsible Care, Bio-Inspecta, RSPO, etc.). We guarantee full compliance with the current laws and continuous training for our staff. SAFETY We constantly carry out risk analyses for each infrastructure, defining safety levels and implementing corrective measures promptly wherever they are needed. WIDESPREAD DISTRIBUTION We have warehouses in strategic locations to supply goods to Switzerland and to the rest of the world. STORAGE CAPACITY The 3 ECSA-owned warehouses guarantee considerable storage area and capacity in each warehouse, with full availability of products (base chemicals and speciality chemicals). SPEED Presence all over the country, staff dedicated to sourcing raw materials and considerable storage capacity guarantee that goods are rapidly obtained and supplied. CONSULTANCY Our specialists - in-depth knowledge of the market and products allows us to provide full consulting services, from the purchase to the supply of raw materials. Email: Info Email: Sales Email: Trading Email: Maintenance Email: Energy Voice: +41 91 695 88 00 Fax: +41 91 695 88 01 Linkedin Youtube RSS Feed ECSA Trade ECSA TRADE THE MOST UPDATED FINANCIAL PUBLICATION ON THE WORLD OF CHEMISTRY Products List: View Product(s): MP-007781 STEARETH-21
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| CAS Number: | 9005-00-9 |  3D/inchi
|
| Other(deleted CASRN): | 106707-02-2 | |
| ECHA ELINCS - REACH Pre-Reg: | 500-017-8 | |
| Nikkaji Web: | J110.984G | |
| XlogP3: | 8.40 (est) | |
| Formula: | (C2 H4 O)mult-C18 H38 O | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: emulsifiers, surfactants
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
| Google Scholar: | Search |
| Google Books: | Search |
| Google Scholar: with word "volatile" | Search |
| Google Scholar: with word "flavor" | Search |
| Google Scholar: with word "odor" | Search |
| Google Patents: | Search |
| US Patents: | Search |
| EU Patents: | Search |
| Pubchem Patents: | Search |
| PubMed: | Search |
| NCBI: | Search |
| FDA Mainterm (IAUFC): | 9005-00-9 ; PEG STEARYL ETHER |
Physical Properties:
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Boiling Point: | 413.00 to 414.00 °C. @ 760.00 mm Hg (est) |
| Flash Point: | > 200.00 °F. TCC ( > 93.33 °C. ) |
| logP (o/w): | 7.966 (est) |
| Soluble in: | |
| water, 0.01014 mg/L @ 25 °C (est) | |
Organoleptic Properties:
| Odor Strength: | none |
| Odor Description: at 100.00 %. | bland |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| CosIng: | cosmetic data |
| Cosmetic Uses: |
cleansing agents surfactants surfactant - emulsifying |
Suppliers:
| Croda |
| Brij™ S721
Odor: bland Use: Polyoxyethylene fatty ether derived from stearyl alcohols designed to emulsify and produce stable dispersions of cosmetic materials. Forms liquid crystals with Brij S2, Arlamol PS15E & cetostearyl alcohols to produce stable o/w emulsions. |
| Croda |
| Cromul™ EM1207
Odor: bland Use: O/W emulsifier. Useful in aqueous alcoholic systems and in systems containing high levels of electrolytes. Skin care, antiperspirants, depilatories. |
| ECSA Chemicals |
| STEARETH-21 |
| ECSA TRADE THE MOST UPDATED FINANCIAL PUBLICATION ON THE WORLD OF CHEMISTRY |
| Lipo Chemicals |
| Lipocol® S-21
Odor: characteristic Use: Lipocol® S-21 is an oil-in-water emulsifier. Stable emulsions are formed when balanced with a low HLB emulsifier such as Lipocol® S-2, and Lipocol® S or Lipocol® C for body and viscosity. Used in all emulsion systems including skin care, hair care, foundation make up and antiperspirants. |
Safety Information:
| Hazards identification | |
| Classification of the substance or mixture | |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) | |
| None found. | |
| GHS Label elements, including precautionary statements | |
| Pictogram | |
| Hazard statement(s) | |
| None found. | |
| Precautionary statement(s) | |
| None found. | |
| Oral/Parenteral Toxicity: | |
|
oral-rat LD50 25000 mg/kg Yakkyoku. Pharmacy. Vol. 31, Pg. 471, 1980. oral-rat LD50 2900 mg/kg "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 690, 1969. oral-rat LD50 1900 mg/kg "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 690, 1969. | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | emulsifiers, surfactants | ||
| Recommendation for steareth-21 usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for steareth-21 flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| EPI System: | View |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 9005-00-9 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 75050 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 2 |
| 2-octadecoxyethanol (peg-21) | |
| Chemidplus: | 0009005009 |
References:
| 2-octadecoxyethanol (peg-21) | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 9005-00-9 |
| Pubchem (cid): | 75050 |
| Pubchem (sid): | 135031380 |
Other Information:
| (IUPAC): | Atomic Weights of the Elements 2011 (pdf) |
| Videos: | The Periodic Table of Videos |
| tgsc: | Atomic Weights use for this web site |
| (IUPAC): | Periodic Table of the Elements |
| FDA Indirect Additives used in Food Contact Substances: | View |
| CHEMBL: | View |
| KEGG (GenomeNet): | D08975 |
| HMDB (The Human Metabolome Database): | Search |
| ChemSpider: | View |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| brij 721 | |
| brij S721 | |
| cromul EM1207 | |
| hetoxol STA-21 | |
| lipocol S-21 | |
| 2- | octadecoxyethanol (peg-21) |
| peg-21 stearyl ether | |
| poly(oxy-1,2-ethanediyl), .alpha.-octadecyl-.omega.-hydroxy- (21 mol EO average molar ratio) | |
| polyethylene glycol (21) stearyl ether | |
| polyoxyethylene (21) stearyl alcohol ether | |
| polyoxyethylene (21) stearyl ether |