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]
  • BOC Sciences
    • 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.
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      Product(s):
      14807-96-6 Talc >98%
      Talc is a mineral composed of hydrated magnesium silicate with the chemical formula H2Mg3(SiO3)4 or Mg3Si4O10(OH)2.
       
       
  • 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.
      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.
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      Products List: View
      Product(s):
      TALC PHARMA 200 USP
       
  • ECSA Chemicals
    • 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.
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      ECSA TRADE THE MOST UPDATED FINANCIAL PUBLICATION ON THE WORLD OF CHEMISTRY
      Products List: View
      Product(s):
      MP-006569 IMERCARE PHARMA 5T
      MP-021139 TALC PH.EUR.
      MP-025279 TALC PH.EUR. IONIZED
      RE-382107 TALC RPH- PH.EUR.-USP-FU-PH.FRANC.-BP, KG 1
       
  • Glentham Life Sciences
  • Penta International
    • Penta International Corporation
      Chemistry innovation
      At Penta, our products and services help businesses do business better.
      For over 30 years, Penta Manufacturing Company has played a growing role in worldwide chemistry innovations and applications. As an industry leader, Penta continues to pioneer chemistry-based solutions for practically every area of commerce. Our products and expertise have helped fuel technical advances in dozens of commercial applications including flavoring, coloring, fragrances and chemical processes.
      US Email: Technical Services
      US Email: Sales
      US Voice: (973) 740-2300
      US Fax: (973) 740-1839
      Product(s):
      20-00600 TALC POWDER USP
      20-00605 TALC POWDER FCC
      20-00610 TALC POWDER USP/FCC
       
Synonyms   Articles   Notes   Search
CAS Number: 14807-96-6Picture of molecule3D/inchi
Other(deleted CASRN): 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
EU SANCO Talc 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 (SATF):14807-96-6 ; 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
 
Odor and/or flavor descriptions from others (if found).
 
 
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Cosmetic Information:
CosIng: cosmetic data
Cosmetic Uses: abrasives
absorbents
anticaking agents
bulking agents
opacifying agents
skin protecting agents
Synonyms   Articles   Notes   Search   Top
Suppliers:
BOC Sciences
For experimental / research use only.
Talc >98%
Odor: characteristic
Use: Talc is a mineral composed of hydrated magnesium silicate with the chemical formula H2Mg3(SiO3)4 or Mg3Si4O10(OH)2.
Charkit Chemical
TALC PHARMA 200 USP
Chemical-navi - Nikkol
EM TALC LP-12K
Odor: characteristic
Use: Base powder for makeup.
ECSA Chemicals
IMERCARE PHARMA 5T
ECSA TRADE THE MOST UPDATED FINANCIAL PUBLICATION ON THE WORLD OF CHEMISTRY
ECSA Chemicals
TALC PH.EUR. IONIZED
ECSA Chemicals
TALC PH.EUR.
ECSA Chemicals
TALC RPH- PH.EUR.-USP-FU-PH.FRANC.-BP, KG 1
Glentham Life Sciences
Talc powder
Kraft Chemical
Talc
Penta International
TALC POWDER FCC
Penta International
TALC POWDER USP
Penta International
TALC POWDER USP/FCC
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.
Wedor Corporation
TALC
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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
Synonyms   Articles   Notes   Search   Top
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.
Synonyms   Articles   Notes   Search   Top
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
Safety and efficacy of natural mixtures of talc (steatite) and chlorite (E 560) as a feed additive for all animal species
View page or View pdf
en/efsajournal/pub/5375
View page or View pdf
EPI System: View
ClinicalTrials.gov: search
Daily Med: search
NIOSH International Chemical Safety Cards: search
NIOSH Pocket Guide: search
Chemical Carcinogenesis Research Information System: Search
AIDS Citations: Search
Cancer Citations: Search
Toxicology Citations: 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 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
HMDB (The Human Metabolome Database): Search
FooDB: FDB014382
Export Tariff Code: 2526.20.0000
FDA Color Additive Status ListView
ChemSpider: View
Wikipedia: 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.
Synonyms   Articles   Notes   Search   Top
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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