Articles:
2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane-3,7-diolate, sodium salt (1:2)
Notes:
Listed in the EAFUS Food Additive Database (Jan. 2001) but with no reported use
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BOC Sciences Best of Chemicals Supplier Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds. BOC Sciences provides a wide range of services to support the pharmaceutical industry through all stages of drug discovery including Custom Synthesis of those chemicals that are not in stock, Isotope Labeling Service, Chiral Synthesis and Resolution, Bioconjugation, PEGylation services, analytical services. BOC Sciences is a brand of BOCSCI Inc. We leverage our wide spectrum of business in the fields of development, manufacturing, marketing, and distribution to help you make best-informed decisions tailored to your evolving needs for premium chemicals. Our complete suite of CRO services spans the entire molecule development pipeline including contract research for target identification, building blocks, compound synthesis, biochemical and cellular analysis, preclinical animal tests, and clinical studies. Email: Marketing US Email: Marketing Email: Sales US Email: Sales Voice: 1-631-485-4226 Fax: 1-631-614-7828 US Voice: 1-631-485-4226 US Fax: 1-631-614-7828 Europe 44-203-286-1088 Facebook Twitter Linkedin Blog Get the App! Product(s): 1330-43-4 Anhydrous Borax fused
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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): RE-483736 SODIUM TETRABORATE ANHYDROUS RPE-FOR ANALYSI
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| CAS Number: | 1330-43-4 |  3D/inchi
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| Other(deleted CASRN): | 1039387-27-3 | |
| ECHA EINECS - REACH Pre-Reg: | 215-540-4 | |
| FDA UNII: | 8191EN8ZMD | |
| MDL: | MFCD00081185 | |
| Molecular Weight: | 201.21793856 | |
| Formula: | B4 Na2 O7 | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: buffering agents
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/DG SANTE Petitions, Reviews, Notices: | |
| EU SANCO | Sodium tetraborate (borax) View - review |
| DG SANTE Food Additives: | sodium tetraborate |
| DG SANTE Food Contact Materials: | sodium tetraborate |
| FDA Mainterm (IAUFC): | 1330-43-4 ; SODIUM BORATE |
Physical Properties:
| Appearance: | white crystalline powder (est) |
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 2.36700 @ 25.00 °C. |
| Flash Point: | 32.00 °F. TCC ( 0.00 °C. ) (est) |
Organoleptic Properties:
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| CosIng: | cosmetic data |
| Cosmetic Uses: |
buffering agents |
Suppliers:
| American Elements |
| Sodium Tetraborate, Anhydrous 99%
Odor: characteristic Use: Sodium Tetraborate, Anhydrous is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. |
| BOC Sciences |
| For experimental / research use only. |
| Anhydrous Borax fused |
| ECSA Chemicals |
| SODIUM TETRABORATE ANHYDROUS RPE-FOR ANALYSI |
| ECSA TRADE THE MOST UPDATED FINANCIAL PUBLICATION ON THE WORLD OF CHEMISTRY |
| EMD Millipore |
| For experimental / research use only. |
| di-Sodium tetraborate |
| Glentham Life Sciences |
| Sodium tetraborate, anhydrous |
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| Borax Anhydrous ≥99% |
| Sigma-Aldrich: Aldrich |
| For experimental / research use only. |
| Sodium Tetraborate 99% |
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: | |
| Not determined | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | buffering agents | ||
| Recommendation for sodium tetraborate usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for sodium tetraborate flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| European Food Safety Authority (EFSA) reference(s): | |
| Scientific Opinion on the re-evaluation of boric acid (E 284) and sodium tetraborate (borax) (E 285) as food additives View page or View pdf | |
| ECHA (ESR): | View |
| ClinicalTrials.gov: | search |
| NIOSH International Chemical Safety Cards: | search |
| NIOSH Pocket Guide: | search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 1330-43-4 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 10219853 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 1 |
| disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane | |
| Chemidplus: | 0001330434 |
| EPA/NOAA CAMEO: | hazardous materials |
| RTECS: | 1330-43-4 |
References:
| disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 1330-43-4 |
| Pubchem (cid): | 10219853 |
| Pubchem (sid): | 135263547 |
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 |
| HMDB (The Human Metabolome Database): | Search |
| FooDB: | FDB015387 |
| Export Tariff Code: | 2840.11.0000 |
| ChemSpider: | View |
| Wikipedia: | View |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| buffering agents |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| disodium bicyclo[3.3.1]tetraboroxane-3,7-diolate | |
| disodium tetraborate | |
| disodium tetraborate anhydrous | |
| disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane | |
| 2,4,6,8,9- | pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane-3,7-diolate, sodium salt (1:2) |