Articles:
| Info: | Silica |
diatomaceous earth calcined
Notes:
The chemical compound silicon dioxide, also known as silica (from the Latin silex), is an oxide of silicon with a chemical formula of SiO2 and has been known for its hardness since antiquity. Silica is most commonly found in nature as sand or quartz, as well as in the cell walls of diatoms. Silica is the most abundant mineral in the Earth's crust.
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American International Chemical, Inc. Consistent sources North American supplier for globally sourced ingredients. AIC is a Westborough, MA based ISO Certified sales and marketing company serving the food, pharmaceutical, nutritional, personal care, biotech, and industrial markets of North America since 1972. Our success is a result of a company culture built on customer needs, along with partnerships with global manufacturers committed to the rigors and demands of the North American market. Our team of Sales Representatives, along with our network of strategically located warehouses are ready to supply product when and where you need it. Email: Info Voice: (800) 238-0001 Facebook Twitter Linkedin Products List: View Product(s): PIR300 SILICON DIOXIDE FCC (PIROSIL PS-300 FCC) PIRGCP SILICON DIOXIDE FCC (PIROSIL PS-200 FCC)
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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): 7631-86-9 Amorphous silica 300 mesh
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Charkit Chemical Corporation The Specialty Chemical Specialists Explore this website to discover the products and services that Charkit provides for your industry and please contact us directly to find out how we can be of service to you. about: Since 1982, Charkit has been committed to expanding the markets we serve as our roster of products and services continues to grow with us. Our substantial portfolio of personal care ingredients now include a wide array of luxury and exotic components to compliment the key products we have always offered. We have expanded our offerings to the nutraceutical, industrial, and resin markets with a growing roster of versatile and unique ingredients. We continue to lead the way in our traditional markets such as Metal and Water Treatment, Imaging, Flavor & Fragrance, Aroma and Food. Our Pharmaceutical offerings continue to expand, still anchored by the Boronic Derivatives that meet the demands of Suzuki coupling reactions. Please contact us to learn how we can help you reach your goals. Email: Sales Voice: 203-299-3220 Fax: 203-299-1355 Facebook Twitter Linkedin Latest News Events Blog Products List: View Product(s): SILICA FUMED
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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-004914 SILICON DIOXIDE 40% (ECSAZ 1440) MP-028078 SILICA DIOXIDE RE-453273 SILICA GEL GRANULAR IN BAGS RE-PURE, 10 X G RE-453277 SILICA GEL GRANULAR RE-PURE, KG 1 RE-453317 SILICA GEL GRANULAR WITH INDICATOR COBALT FR MP-018473 RUBINGEL 120 G
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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): GX9977 Silica gel, pore size 60A, particle size 40-63 micron
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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): 7103 Silicon dioxide
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| CAS Number: | 7631-86-9 |  3D/inchi
|
| Other(deleted CASRN): | 1004994-79-9 | |
| ECHA EINECS - REACH Pre-Reg: | 231-545-4 | |
| FDA UNII: | ETJ7Z6XBU4 | |
| Nikkaji Web: | J43.598H | |
| MDL: | MFCD00011232 | |
| Molecular Weight: | 60.08370000 | |
| Formula: | O2 Si | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
| CAS Number: | 112945-52-5 |  3D/inchi
|
| Other(deleted CASRN): | 50926-93-7 | |
| MDL: | MFCD00011232 | |
| Molecular Weight: | 60.08370000 | |
| Formula: | O2 Si | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: multipurpose additives
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
| Appearance: | white powder, beads, granules (est) |
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 1.40000 @ 25.00 °C. |
| Soluble in: | |
| hydrofluoric acid | |
| water, 4.844e+004 mg/L @ 25 °C (est) | |
| Insoluble in: | |
| alcohol | |
| water | |
Organoleptic Properties:
| Odor Description: at 100.00 %. | odorless |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| CosIng: | cosmetic data2 |
| CosIng: | cosmetic data |
| Cosmetic Uses: |
abrasives absorbents anticaking agents bulking agents opacifying agents viscosity controlling agents |
Suppliers:
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 LDLo 5000 mg/kg National Technical Information Service. Vol. OTS0537804 | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
|
inhalation-rat LC > 200000 mg/m3/1H LUNGS, THORAX, OR RESPIRATION: "FIBROSIS, FOCAL (PNEUMOCONIOSIS)" National Technical Information Service. Vol. OTS0537735 inhalation-rat LCLo 2190 mg/m3/4H LUNGS, THORAX, OR RESPIRATION: DYSPNEA National Technical Information Service. Vol. OTS0537804 | |
Safety in Use Information:
| Category: | multipurpose additives | ||
| Recommendation for silica usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for silica flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| European Food Safety Authority (EFSA) reference(s): | |
| Calcium silicate and silicon dioxide/silicic acid gel added for nutritional purposes to food supplements View page or View pdf | |
| Re-evaluation of silicon dioxide (E 551) as a food additive View page or View pdf | |
| EPI System: | View |
| ClinicalTrials.gov: | search |
| Daily Med: | search |
| NIOSH Pocket Guide: | search |
| Chemical Carcinogenesis Research Information System: | Search |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA GENetic TOXicology: | Search |
| EPA Substance Registry Services (TSCA): | 7631-86-9 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 24261 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | nwg |
| dioxosilane | |
| Chemidplus: | 0007631869 |
| EPA/NOAA CAMEO: | hazardous materials |
| RTECS: | VV7310000 for cas# 7631-86-9 |
| dioxosilane | |
| Chemidplus: | 0112945525 |
References:
| dioxosilane | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 7631-86-9 |
| Pubchem (cid): | 24261 |
| Pubchem (sid): | 166773 |
| dioxosilane | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 112945-52-5 |
| Pubchem (cid): | 24261 |
| Pubchem (sid): | 166773 |
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 |
| FDA Indirect Additives used in Food Contact Substances: | View |
| CHEBI: | View |
| CHEMBL: | View |
| KEGG (GenomeNet): | D05839 |
| HMDB (The Human Metabolome Database): | HMDB35659 |
| FooDB: | FDB014375 |
| Export Tariff Code: | 2811.22.5000 |
| FDA Listing of Food Additive Status: | View |
| FDA Color Additive Status List | View |
| VCF-Online: | VCF Volatile Compounds in Food |
| Formulations/Preparations: •usepaopp pesticide code 072605; 46 active products contain amorphous silicon dioxide, celite, diatomaceous earth, or silicon dioxide. many of these products contain other additional active pesticide ingredients. trade names: chemsico insecticide de; crop guard; diafil 610; diasource diatomaceous earth crawling insect killer; diasource diatomaceous earth grain storage insecticide; diatect d-20; diatect insecticide v; diatect multipurpose insecticide; diatect multipurpose insecticide ii; diatect pet powder; diatom dust insect powder; diatomic earth; dry pyrocide insecticide; dryacide; eaton's answer ii; eaton's k.i.o. (kills insects only) system; enforcer insecticide powder; flea away; flea scare; garden-ville diatomaceous earth; grapple flea powder; harper valley diatomaceous earth; hi-yield crawling insect control; insecolo; insect dust; insect-aside p.p.d. multipurpose insecticide; insectaside d. e.; insectigone; insecto; melocide de-200; melocide de-100; organic resources multipurpose insecticide; perma guard garden and plant insecticide d-21; perma-guard commercial insecticide d-20; perma-guard grain or seed storage insecticide d-10; perma-guard household insecticide d-20; perma-guard kleen bin d-20; perma-guard pet and animal insecticide d-20; powdered insecticide; protect-it; pyrocide insecticide ii; shellshock insecticide; southwest select diatomaceous earth; speer dry insecticide; the graden guy diatomaceous earth; whitmire pt-239 tri-die insecticide •perma-guard grain or seed storage insecticide dust d-10--80% active ingredient. •wettable powder •wessalon is spray-dried precipitated silica; 98-99.5% silicon dioxide, amorphous; particle sizes 1-100 microns. other name: sipernat. •cab-o-sil* is 99.8% silicon dioxide, amorphous. a white powder, ultrafine particle size (.014 microns). other names: colloidal silicon dioxide, amorphous silica. water dispersible. combinations: synergistic effect with other thickeners. •technical grade, fcc grade, fda grade, high-purity, 0.03 micron grade, ground and whole grain sand grades, powder, pellets, fumed silica (hydrophobic), aqueous slurries of colloidal fumed silica, ground silica, silica flour, silica gel. a range of grades and mesh sizes. •diatomaceous earth (88% silica) composed of skeletons of small prehistoric aquatic plants related to algae (diatoms). | |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| abrasives | ||
| absorbents | ||
| opacifying agents | ||
| viscosity controlling agents |
Occurrence (nature, food, other): note
| banana fruit Search Trop Picture | |
| barley seed Search Trop Picture | |
| chicory leaf Search Trop Picture | |
| flax seed Search Trop Picture | |
| leek wild leek plant Search Trop Picture | |
| mango seed Search Trop Picture | |
| not found in nature | |
| oat plant Search Trop Picture | |
| pepper black pepper fruit Search Trop Picture | |
| rice plant Search Trop Picture | |
| tea leaf Search Trop Picture |
Synonyms:
| c.i. 7811 | |
| cab-o-sil | |
| white | carbon |
| ci 7811 | |
| diatomaceous earth calcined | |
| diatomaceous silica | |
| dioxosilane | |
| pigment white 27 | |
| silanox 101 | |
| siliceous earth | |
| silicon dioxide | |
| solum diatomeae |