Articles:
magnesium
Notes:
a metallic element that has the atomic symbol mg, atomic number 12, and atomic weight 24.31. it is important for the activity of many enzymes, especially those involved in oxidative phosphorylation. Magnesium is the chemical element with the symbol Mg, atomic number 12 and common oxidation number +2. Its ions (Mg++) are essential to all living cells, where they play a major role in manipulating important biological polyphosphate compounds like ATP, DNA, and RNA. Hundreds of enzymes thus require magnesium ions to function. [Wikipedia]
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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-020496 MAGNESIUM 99.9%
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Glentham Life Sciences Ltd The Chemical, Biochemical & Research Essentials Supplier Glentham Life Sciences is a supplier of fine chemicals and raw materials with warehousing, laboratories and packaging facilities in the UK. With a Glentham Life Sciences account you can view more product details, request quotes and order products online. Email: Info Email: Sales Email: Tech Support Voice: +44 (0) 1225 667798 Fax: +44 (0) 2033 978909 Facebook Twitter Linkedin Google+ News Distribution Products List: View Product(s): GX0342 Magnesium, powder, 150 - 350 mesh
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| CAS Number: | 7439-95-4 |  3D/inchi
|
| Other(deleted CASRN): | 14147-08-1 | |
| ECHA EINECS - REACH Pre-Reg: | 231-104-6 | |
| FDA UNII: | I38ZP9992A | |
| Beilstein Number: | 4948473 | |
| MDL: | MFCD00085308 | |
| Molecular Weight: | 24.30500000 | |
| Formula: | Mg | |
| BioActivity Summary: | listing | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: cosmetic agents, dietary supplements
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): | 7439-95-4 ; MAGNESIUM |
Physical Properties:
| Appearance: | silvery powder (est) |
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 1.74000 @ 25.00 °C. |
| Melting Point: | 651.00 °C. @ 760.00 mm Hg (est) |
| Boiling Point: | 1100.00 °C. @ 760.00 mm Hg (est) |
| 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: |
reducing agents |
Suppliers:
| American Elements |
| Magnesium Powder |
| ECSA Chemicals |
| MAGNESIUM 99.9% |
| ECSA TRADE THE MOST UPDATED FINANCIAL PUBLICATION ON THE WORLD OF CHEMISTRY |
| Glentham Life Sciences |
| Magnesium, powder, 150 - 350 mesh |
| Sigma-Aldrich |
| For experimental / research use only. |
| Magnesium granular, 20-230 mesh, reagent grade, 98% |
| Strem Chemicals |
| For experimental / research use only. |
| Magnesium powder (99.8%) |
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: | |
| Not determined | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | cosmetic agents, dietary supplements | ||
| Recommendation for magnesium powder usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for magnesium powder flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| European Food Safety Authority (EFSA) reference(s): | |
| Scientific Opinion on the substantiation of a health claim related to magnesium and contribution to normal development of bone pursuant to Article 14 of Regulation (EC) No 1924/2006 View page or View pdf | |
| Outcome of a public consultation on the Draft Scientific Opinion of the EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA) on Dietary Reference Values for magnesium View page or View pdf | |
| Scientific Opinion on Dietary Reference Values for magnesium View page or View pdf | |
| Final Evidence Report as preparatory work for the setting of Dietary Reference Values for magnesium, copper and phosphorus View page or View pdf | |
| EPI System: | View |
| ClinicalTrials.gov: | search |
| Daily Med: | search |
| NIOSH International Chemical Safety Cards: | search |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 7439-95-4 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 5462224 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | nwg |
| magnesium | |
| Chemidplus: | 0007439954 |
| EPA/NOAA CAMEO: | hazardous materials |
| RTECS: | 7439-95-4 |
References:
| magnesium | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 7439-95-4 |
| Pubchem (cid): | 5462224 |
| Pubchem (sid): | 134988329 |
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): | C00305 |
| HMDB (The Human Metabolome Database): | HMDB00547 |
| FooDB: | FDB003518 |
| YMDB (Yeast Metabolome Database): | YMDB01520 |
| Export Tariff Code: | 8104.30.0000 |
| FDA Listing of Food Additive Status: | View |
| MedlinePlusSupp: | View |
| VCF-Online: | VCF Volatile Compounds in Food |
| ChemSpider: | View |
| Wikipedia: | View |
| Formulations/Preparations: •commercial primary magnesium has a typical purity of 99.8%, which is sufficient for most chemical and metallurgical uses. a typical analysis might be expected to show about 0.003% each of aluminum and copper, 0.04% iron, 0.08% manganese, 0.001% nickel, and 0.005% silicon. primary magnesium is available in five grades. considerably higher purity can be obtained by distillation. •dow metal is the generic name for a large group of alloys containing over 85% mg | |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
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Synonyms:
| magnesium |