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2H-pyran-2,4(3H)-dione, 3-(1-hydroxyethylidene)-6-methyl-, sodium salt (1:1)
Notes:
Used as a preservative for cut or peeled squash
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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-018041 SODIUM DEHYDROACETATE RE-441826 SODIUM DEHYDROACETATE ANHYDROUS
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Qingdao Free Trade Zone United International Co Ltd Quality Products A partner in your supply chain solution. Qingdao Free Trade Zone United International Trade Co., Ltd.was founded in 1996, specializing in the production and import and export of food additives,flavor raw materials and pharmaceutical and chemical raw materials. The company has experienced R&D and business personnel,product quality, low price, efficient service and fast insight and grasp the latest market information. Email: Info Email: Sales Voice: +86-532-83893699 Fax: +86-532-83893695 Product(s): 7243 Sodium Dehydroacetate
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| CAS Number: | 4418-26-2 |  3D/inchi
|
| Other(deleted CASRN): | 20330-10-3 | |
| ECHA EINECS - REACH Pre-Reg: | 224-580-1 | |
| FDA UNII: | 8W46YN971G | |
| Beilstein Number: | 4893653 | |
| MDL: | MFCD00040583 | |
| Molecular Weight: | 190.13035928 | |
| Formula: | C8 H7 Na O4 | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: preservative for cut or peeled squash
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 |
| Perfumer and Flavorist: | Search |
| Google Patents: | Search |
| US Patents: | Search |
| EU Patents: | Search |
| Pubchem Patents: | Search |
| PubMed: | Search |
| NCBI: | Search |
| FDA Mainterm (SATF): | 4418-26-2 ; SODIUM DEHYDROACETATE |
| FDA Regulation: | |
| FDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION Subpart B--Food Preservatives Sec. 172.130 Dehydroacetic acid. FDA PART 175 -- INDIRECT FOOD ADDITIVES: ADHESIVES AND COMPONENTS OF COATINGS Subpart B--Substances for Use Only as Components of Adhesives Sec. 175.105 Adhesives. | |
Physical Properties:
| Assay: | 98.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Melting Point: | 109.00 to 111.00 °C. @ 760.00 mm Hg |
| Flash Point: | 32.00 °F. TCC ( 0.00 °C. ) (est) |
| Soluble in: | |
| water, 9.134e+004 mg/L @ 25 °C (est) | |
Organoleptic Properties:
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| CosIng: | cosmetic data |
| Cosmetic Uses: |
preservatives |
Suppliers:
| Anhui Haibei |
| Sodium Dehydroacetate |
| BOC Sciences |
| For experimental / research use only. |
| Sodium dehydroacetate 97%
Odor: characteristic Use: Sodium dehydroacetate can be used as a food additive, preservative, and antimicrobial agent. |
| Connect Chemicals |
| Sodium dehydroacetate (NaDHA)
Odor: characteristic Use: Sodium dehydroacetate is a globally approved preservative for cosmetics and toiletries (leave-on and rinse-off products).
It is a preservative with high efficacy and low use cost, with a broad spectrum activity.
Sodium dehydroacetate is water soluble and compatible with any type of formulating system.
It has an excellent toxicity profile, non-sensitizing and non-irritating. Sodium dehydroacetate is permitted by Ecocert, as synthetic preservative in ecological and organic certified cosmetics. |
| ECSA Chemicals |
| SODIUM DEHYDROACETATE ANHYDROUS |
| ECSA TRADE THE MOST UPDATED FINANCIAL PUBLICATION ON THE WORLD OF CHEMISTRY |
| ECSA Chemicals |
| SODIUM DEHYDROACETATE |
| EMD Millipore |
| For experimental / research use only. |
| Dehydroacetic acid sodium salt |
| Foodchem International |
| Sodium Dehydroacetate |
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| Dehydroacetic acid sodium salt |
| Sigma-Aldrich: Aldrich |
| For experimental / research use only. |
| Dehydroacetic acid sodium salt, Lonza quality, 99.0-100.3% (w/w) (T) |
| Sinofi Food Ingredients |
| Sodium Dehydroacetate
Odor: characteristic Use: Preservative, Cosmetics, Feed, Mold Inhibitor, Yeast Inhibitor, Bactericide, Antimicrobial, Beverages, Beverage Powder, Soft Drink, Cakes, Cookies, Cheese, Fish, Fruit Juice, Margarine, Sauces, Soup, Baking Food, Sauage, Food Colors, Milk, Flavoring Agent. |
| TCI AMERICA |
| For experimental / research use only. |
| Sodium Dehydroacetate Monohydrate >98.0%(HPLC)(T) |
| TRI-K Industries |
| TRIstat SDHA, NF
Odor: characteristic Use: This product is Paraben and Formaldehyde Free. It will fight against Yeast, Molds and Gram Positive and Gram Negative Bacteria. TRIstat SDHA FCC, NF can be used in leave-on and rinse-off applications. It is permitted in natural and organic cosmetics (Ex. ECOCERT/COSMOS, Soil Association, ICEA/AIAB, NaTrue). |
| United International |
| Sodium Dehydroacetate |
| Vevy Europe |
| FENEXOL
Odor: characteristic Use: Preservative having broad action spectrum (gram +/- bacteria, particularly Pseudomonas aeruginosa;molds, yeasts and fungi).
Compatible with usual cosmetic ingredients. |
Safety Information:
| Preferred SDS: View | |
| 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 500 mg/kg Journal of the American College of Toxicology. Vol. 4(3), Pg. 123, 1985. oral-rabbit LD50 500 mg/kg Personal Communication from LONZA Ltd., CH-4002, Basel, SwitzerlandVol. 02JUN1980 oral-mouse LD50 1050 mg/kg Journal of the American College of Toxicology. Vol. 4(3), Pg. 123, 1985. intravenous-dog LD50 400 mg/kg BEHAVIORAL: ATAXIA BEHAVIORAL: MUSCLE WEAKNESS GASTROINTESTINAL: NAUSEA OR VOMITING Journal of Pharmacology and Experimental Therapeutics. Vol. 99, Pg. 69, 1950. oral-dog LDLo 452 mg/kg BEHAVIORAL: ATAXIA LUNGS, THORAX, OR RESPIRATION: DYSPNEA GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS Journal of Pharmacology and Experimental Therapeutics. Vol. 99, Pg. 69, 1950. | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | preservative for cut or peeled squash | ||
| Recommendation for sodium dehydroacetate usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for sodium dehydroacetate flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| EPI System: | View |
| Chemical Carcinogenesis Research Information System: | Search |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA GENetic TOXicology: | Search |
| EPA Substance Registry Services (TSCA): | 4418-26-2 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 23721629 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 1 |
| sodium 3-acetyl-6-methylpyran-3-ide-2,4-dione | |
| Chemidplus: | 0004418262 |
| EPA/NOAA CAMEO: | hazardous materials |
| RTECS: | UP8225000 for cas# 4418-26-2 |
References:
| sodium 3-acetyl-6-methylpyran-3-ide-2,4-dione | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 4418-26-2 |
| Pubchem (cid): | 23721629 |
| Pubchem (sid): | 134984642 |
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 Substances Added to Food (formerly EAFUS): | View |
| KEGG (GenomeNet): | D05856 |
| HMDB (The Human Metabolome Database): | HMDB40265 |
| FooDB: | FDB019982 |
| Export Tariff Code: | 2932.99.9090 |
| FDA Listing of Food Additive Status: | View |
| ChemSpider: | View |
| Wikipedia: | View |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| preservatives |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| 2- | acetyl-5-hydroxy-3-oxo-4-henenoic acid delta-lactone sodium |
| 3- | acetyl-6-methyl-2H-pyran-2,4(3H)-dione sodium |
| dehydroacetic acid sodium salt | |
| fenexol (Vevy) | |
| harven | |
| 2H- | pyran-2,4(3H)-dione, 3-(1-hydroxyethylidene)-6-methyl-, sodium salt (1:1) |
| sodium 1-(3,4-dihydro-6-methyl-2,4-dioxo-2H-pyran-3-ylidene)ethanolate | |
| sodium 1-(6-methyl-2,4-dioxo-2H-pyran-3(4H)-ylidene)ethanolate | |
| sodium 3-acetyl-6-methyl-2,4-pyrandione | |
| sodium 3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione | |
| sodium 3-acetyl-6-methylpyran-3-ide-2,4-dione | |
| sodium dehydroacetic acid |