talc powder
magnesium hydroxy(oxo)silanolate oxosilanediolate (3:2:2)
 
Notes:
finely powdered native hydrous magnesium silicate. it is used as a dusting powder, either alone or with starch or boric acid, for medicinal and toilet preparations. it is also an excipient and filler for pills, tablets, and for dusting tablet molds. (from merck index, 11th ed) Used in foods as a masticatory agent, separation/filtration aid, material handling aid, sweetener and washing/surface removal agent [DFC]
  • Charkit Chemical
    • 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.
      Since 1982, Charkit has been committed to expanding the markets we serve and our roster of products and services continues to grow with us. Personal care ingredients now include a substantial array of luxury and exotic components. Substantial inroads have been made in the nutraceutical and resins markets, with a growing roster of versatile and unique ingredients. And 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.
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      Product(s):
      TALC PHARMA 200 USP
       
  • ECSA Chemicals
    • ECSA Chemicals
      International trading and distribution
      ECSA Group offers its customers in these business segments a complete 'one-stop shopping' solution.
      A hundred years on from its establishment, the Emanuele Centonze Holding SA has developed a solid presence in Switzerland and in Europe. The Group currently includes: ECSA Chemicals AG/ECSA Italia SRL SocietÓ con Unico Socio – ECSA Maintenance AG – ECSA Energy SA – Porta Ticino Easy Stop SA. The Group operates in the distribution of chemical and petroleum products, in the international trading of commodities, and in the distribution of maintenance systems. With 285 employees, a consolidated turnover of 335 million Swiss Francs in 2015, and more than 15,000 active customers, the Group ranks among the top 500 companies in Switzerland. ECSA operates in Switzerland and the EU, and in particular has consolidated its geographical position on the main axis linking northern and southern Europe, thus creating a competitive and privileged logistical hub.
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      Product(s):
      Talc
       
  • Penta International
Synonyms   Articles   Notes   Search
trimagnesium; dioxido(oxo)silane; hydroxy-oxido-oxosilane (Click)
CAS Number: 14807-96-6Picture of molecule
Other: 110540-41-5
ECHA EINECS - REACH Pre-Reg: 238-877-9
FDA UNII: 7SEV7J4R1U
MDL: MFCD00792903
Molecular Weight: 379.26254000
Formula: H2 Mg3 O12 Si4
NMR Predictor: Predict (works with chrome or firefox)
Category: color adjuvant agents, anticaking 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:
1979 Talc (basic magnesium silicate) View-review
JECFA Food Additive: Talc
GSFA Codex: Talc (553(iii))
DG SANTE Food Additives: talc powder
DG SANTE Food Contact Materials: talc powder
FDA Mainterm: TALC
FDA Regulation:
FDA PART 175 -- INDIRECT FOOD ADDITIVES: ADHESIVES AND COMPONENTS OF COATINGS
Subpart C--Substances for Use as Components of Coatings
Sec. 175.300 Resinous and polymeric coatings.


FDA PART 175 -- INDIRECT FOOD ADDITIVES: ADHESIVES AND COMPONENTS OF COATINGS
Subpart C--Substances for Use as Components of Coatings
Sec. 175.380 Xylene-formaldehyde resins condensed with 4,4'-isopropylidenediphenol-epichlorohydrin epoxy resins.


FDA PART 175 -- INDIRECT FOOD ADDITIVES: ADHESIVES AND COMPONENTS OF COATINGS
Subpart C--Substances for Use as Components of Coatings
Sec. 175.390 Zinc-silicon dioxide matrix coatings.


FDA PART 176 -- INDIRECT FOOD ADDITIVES: PAPER AND PAPERBOARD COMPONENTS
Subpart B--Substances for Use Only as Components of Paper and Paperboard
Sec. 176.170 Components of paper and paperboard in contact with aqueous and fatty foods.


FDA PART 177 -- INDIRECT FOOD ADDITIVES: POLYMERS
Subpart B--Substances for Use as Basic Components of Single and Repeated Use Food Contact
Sec. 177.1210 Closures with sealing gaskets for food containers.


FDA PART 177 -- INDIRECT FOOD ADDITIVES: POLYMERS
Subpart B--Substances for Use as Basic Components of Single and Repeated Use Food Contact
Sec. 177.1350 Ethylene-vinyl acetate copolymers.


FDA PART 177 -- INDIRECT FOOD ADDITIVES: POLYMERS
Subpart B--Substances for Use as Basic Components of Single and Repeated Use Food Contact Surfaces
Sec. 177.1460 Melamine-formaldehyde resins in molded articles.


FDA PART 178 -- INDIRECT FOOD ADDITIVES: ADJUVANTS, PRODUCTION AIDS, AND SANITIZERS
Subpart D--Certain Adjuvants and Production Aids
Sec. 178.3297 Colorants for polymers.


FDA PART 182 -- SUBSTANCES GENERALLY RECOGNIZED AS SAFE
Subpart A--General Provisions
Sec. 182.70 Substances migrating from cotton and cotton fabrics used in dry food packaging.


FDA PART 182 -- SUBSTANCES GENERALLY RECOGNIZED AS SAFE
Subpart A--General Provisions
Sec. 182.90 Substances migrating to food from paper and paperboard products.


FDA PART 73 -- LISTING OF COLOR ADDITIVES EXEMPT FROM CERTIFICATION
Subpart B--Drugs
Sec. 73.1550 Talc.
Synonyms   Articles   Notes   Search   Top
Physical Properties:
Appearance: white or gray fine powder (est)
Food Chemicals Codex Listed: No
Flash Point: 32.00 °F. TCC ( 0.00 °C. ) (est)
Soluble in:
 water, 1e+006 mg/L @ 25 °C (est)
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Organoleptic Properties:
Odor Strength: none
Odor Description:
at 100.00 %. 
odorless
  
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Cosmetic Information:
CosIng: cosmetic data
Cosmetic Uses: abrasives
absorbents
anticaking agents
bulking agents
opacifying agents
skin protecting agents
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Suppliers:
Charkit Chemical
TALC PHARMA 200 USP
Chemical-navi - Nikkol
EM TALC LP-12K
Odor: characteristic
Use: Base powder for makeup.
ECSA Chemicals
Talc
Company Profile
Kraft Chemical
Talc
Penta International
TALC POWDER FCC, Kosher
Penta International
TALC POWDER USP, Kosher
Penta International
TALC POWDER USP/FCC, Kosher
Sigma-Aldrich
For experimental / research use only.
Talc -350 mesh
Vevy Europe
KALIXIDE AS
Odor: characteristic
Use: absorbing compound for body and dermatological powders and sprinkles.
Vevy Europe
KALIXIDE GRASSA
Odor: characteristic
Use: provides a certain adhesiveness to talcs and toilet powders.
Vevy Europe
TALCOSEPTIC-C
Odor: characteristic
Use: can be utilised as a preservative (1.5%) or as a deodorant antiseptic in powders; in association with zinc undecylenate and as antimicotic agent. Emollient.
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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
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Safety in Use Information:
Category: color adjuvant agents, anticaking agents
Recommendation for talc powder usage levels up to:
 not for fragrance use.
 
Recommendation for talc powder flavor usage levels up to:
 not for flavor use.
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Safety References:
European Food Safety Authority (EFSA) reference(s):
Scientific Opinion on the safety evaluation of the active substance, open-cell expanded polystyrene manufactured with talc and alkyl(C8-C22) sulphonic acid (salts)for use in active food contact materials
View page or View pdf
Outcome of the consultation with Member States and EFSA on the basic substance application for talc E553B for use in plant protection as repellent on fruit trees and grapevines
View page or View pdf
Outcome of the consultation with Member States and EFSA on the additional information submitted in relation to the basic substance application for talc E553B for use in plant protection as repellent on fruit trees and grapevines
View page or View pdf
EPI System: View
ClinicalTrials.gov: search
Daily Med: search
NIOSH International Chemical Safety Cards: search
NIOSH Pocket Guide: search
NLM Hazardous Substances Data Bank: Search
Chemical Carcinogenesis Research Information System: Search
AIDS Citations: Search
Cancer Citations: Search
Toxicology Citations: Search
Env. Mutagen Info. Center: Search
NLM Developmental and Reproductive Toxicity: Search
EPA Substance Registry Services (TSCA): 14807-96-6
EPA ACToR: Toxicology Data
EPA Substance Registry Services (SRS): Registry
Laboratory Chemical Safety Summary : 26924
National Institute of Allergy and Infectious Diseases: Data
WGK Germany: nwg
 trimagnesium; dioxido(oxo)silane; hydroxy-oxido-oxosilane
Chemidplus: 0014807966
EPA/NOAA CAMEO: hazardous materials
RTECS: 14807-96-6
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References:
 trimagnesium; dioxido(oxo)silane; hydroxy-oxido-oxosilane
NIST Chemistry WebBook: Search Inchi
Canada Domestic Sub. List: 14807-96-6
Pubchem (cid): 26924
Pubchem (sid): 134989163
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Other Information:
(IUPAC): Atomic Weights of the Elements 2009
(IUPAC): Atomic Weights of the Elements 2009 (pdf)
Videos: The Periodic Table of Videos
tgsc: Atomic Weights use for this web site
(IUPAC): Periodic Table of the Elements
FDA Everything Added to Food in the United States (EAFUS): View
HMDB (The Human Metabolome Database): Search
FooDB: FDB014382
Export Tariff Code: 2526.20.0000
Haz-Map: View
Household Products: Search
ChemSpider: View
Wikipedia: View
RSC Learn Chemistry: View
FAO: Talc
Formulations/Preparations:
•grades: crude; washed; air-floated; usp; fibrous (99.5%, 99.95%). •talc, when it is isolated as a pure mineral, has a composition of 63.6% sio2, 21.89% mgo, and 4.75% h2o. however, as an industrial commodity, talc rarely approaches theoretical purity. •when the ultra fine grinds are used (mistron grades), they contribute to large surface areas, are non-reactive with sensitive toxicants and can be used in wettable powders.
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Potential Blenders and core components note
 
None Found
 
Synonyms   Articles   Notes   Search   Top
Potential Uses:
 absorbents 
Synonyms   Articles   Notes   Search   Top
Occurrence (nature, food, other): note
 not found in nature
Synonyms   Articles   Notes   Search   Top
Synonyms:
 asbestine
 coverleaf AR-100
 coverleaf AR-80
 EM talc LP-12K
 kalixide AS (Vevy)
 kalixide GRASSA (Vevy)
 magnesium hydroxy(oxo)silanolate oxosilanediolate (3:2:2)
 magnesium silicate talc
 micro-ace P-2-030
 NK 48
 talc (Mg3H2(SiO3)4)
 talc micro-ace P-2
 talc micro-ace P-4
 talclear
 talcoseptic-C (Vevy)
 trimagnesium; dioxido(oxo)silane; hydroxy-oxido-oxosilane
Synonyms   Articles   Notes   Search   Top
Articles:
Info: EVALUATION OF CERTAIN FOOD ADDITIVES AND CONTAMINANTS
PubMed: DNA extraction from plant food supplements: Influence of different pharmaceutical excipients.
PubMed: Development of a Dry Inoculation Method for Thermal Challenge Studies in Low-Moisture Foods by Using Talc as a Carrier for Salmonella and a Surrogate (Enterococcus faecium).
PubMed: Effect of talc addition on the extraction yield and quality of extra virgin olive oils from Coratina cultivar after production and during storage.
PubMed: Development and optimization of taste-masked orally disintegrating tablets (ODTs) of clindamycin hydrochloride.
PubMed: Promotional effects of new types of additives on fat crystallization.
PubMed: "Samosa" pneumoconiosis: a case of pulmonary talcosis uncovered during a medicolegal autopsy.
PubMed: Studying the effects of nucleating agents on texture modification of puffed corn-fish snack.
PubMed: Isolation, characterization, and formulation of antagonistic bacteria for the management of seedlings damping-off and root rot disease of cucumber.
PubMed: Preparation and characterization of poly(L-lactide)-co-poly(trimethylene carbonate)/talc film.
PubMed: Customization of Aspergillus niger morphology through addition of talc micro particles.
PubMed: [Talc pleurodesis by thoracoscopy: a minimally invasive technique finally legal].
PubMed: [Health impact of indoor mineral particle pollution].
PubMed: Complications of talc poudrage in the United States.
PubMed: Optimized bioprocess for production of fructofuranosidase by recombinant Aspergillus niger.
PubMed: Lung injury following thoracoscopic talc insufflation: experience of a single North American center.
PubMed: Control of Fusarium verticillioides, cause of ear rot of maize, by Pseudomonas fluorescens.
PubMed: Stability indicating validated HPLC method for quantification of levothyroxine with eight degradation peaks in the presence of excipients.
PubMed: Sources of contamination by polycyclic aromatic hydrocarbons in Spanish virgin olive oils.
PubMed: Pulmonary disease due to aspiration of food and other particulate matter: a clinicopathologic study of 59 cases diagnosed on biopsy or resection specimens.
PubMed: Preparation, in vitro, preclinical and clinical evaluations of once daily sustained release tablets of aceclofenac.
PubMed: Study of galactomannose interaction with solids using AFM, IR and allied techniques.
PubMed: Effects of stabilizers on shelf-life of Epicoccum nigrum formulations and their relationship with biocontrol of postharvest brown rot by Monilinia of peaches.
PubMed: Hydrocolloid carriers with filler inclusion for diltiazem hydrochloride release.
PubMed: Effect of inoculation techniques and relative humidity on the growth of molds on the surfaces of yellow layer cakes.
PubMed: Adsorption and conformation of carboxymethyl cellulose at solid-liquid interfaces using spectroscopic, AFM and allied techniques.
PubMed: In vitro binding of zearalenone to different adsorbents.
PubMed: Urinary metabolites of histamine and leukotrienes before and after placebo-controlled challenge with ASA and food additives in chronic urticaria patients.
PubMed: Soapstone (steatite) cookware as a source of minerals.
PubMed: Development of formulations of biological agents for management of root rot of lettuce and cucumber.
PubMed: New glove standards are emerging.
PubMed: OSHA's latest latex legerdemain.
PubMed: FDA has plans to place limits on glove powder.
PubMed: Gloves off! Dust rises over powdered vs. powder-free gloves.
PubMed: The regulation of crystalline silica: an industry perspective.
PubMed: Deal with latex allergy now--it's not going away.
PubMed: The regulatory status of talc.
PubMed: Talc: occurrence, characterization, and consumer applications.
PubMed: Biological effects of cosmetic talc.
PubMed: Respiratory symptoms and ventilatory function in confectionery workers.
PubMed: [Respiratory function in confectionary workers].
PubMed: Amphibole content of cosmetic and pharmaceutical talcs.
PubMed: In vitro studies on interactions of iron salts and complexes with food-stuffs and medicaments.
PubMed: Pneumoconiosis (silicosis) in the confectionery industry.
PubMed: Factors influencing ingestion of particulate materials by mosquito larvae (Diptera: Culicidae).
PubMed: [Talcosis-asbestosis: an unusual risk in a food industry].
PubMed: [pH of the aqueous extracts from talc prepared for the food additive].
PubMed: Evaluation of certain food additives and contaminants. Thirtieth Report of the Joint FAO/WHO Expert Committee on Food Additives.
PubMed: Long-term peritoneal tissue response in rats to mould-release agents and lubricant powder used on surgeons' gloves.
PubMed: On talc translocation from the vagina to the oviducts and beyond.
PubMed: Crystalline foreign particulate material in hernia sacs.
PubMed: Do particles translocate from the vagina to the oviducts and beyond?
PubMed: Cytotoxicity of talc for macrophages in vitro.
PubMed: Pleuroscopy in empyema: is it ever necessary?
PubMed: The determination of respirable particles in talcum powder.
PubMed: Talc-coated rice as a risk factor for stomach cancer.
PubMed: Talc in drugs.
PubMed: Studies on the absorption and disposition of 3H-labelled talc in the rat, mouse, guinea-pig and rabbit.
PubMed: The biological effects of talc in the experimental animal: a literature review.
PubMed: Leaching of radionuclides from neutronactivated talc in serum and in dilute hydrochloric acid.
PubMed: Absorption of ingested talc by hamsters.
PubMed: Pulmonary deposition, translocation and clearance of inhaled neutron-activated talc in hamsters.
PubMed: Inhalation of talc baby powder by hamsters.
PubMed: [Is talc a carcinogen? Review of current data].
PubMed: Inorganic particle content of foods and drugs.
PubMed: Talc: a possible occupational and environmental carcinogen.
PubMed: Talc-treated rice and Japanese stomach cancer.
PubMed: Talc and asbestos contaminant of rice.
PubMed: Cancer epidemiology.
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