TUNGSTEN(VI) OXIDE POWDER, CA.,Manufacturer, exporter, supplier by MEDIOCON INC

 

 

TUNGSTEN(VI) OXIDE POWDER, CA.,Manufactured by MEDIOCON INC

 

 Name : TUNGSTEN(VI) OXIDE POWDER, CA.,

CAS No:    1314-35-8

Molecular Weight:  231.84 g/mol

Molecular formula  WO₃

Synonyms: Zirconium oxychloride octahydrate

·       Zirconium(IV) oxide chloride

·       Basic zirconium chloride

·       Dichlorooxozirconium

·       Zirconium dichloride oxide octahydrate 

·        Appearance:   A heavy, odorless, canary-yellow to greenish-yellow crystalline powder that turns dark orange when heated and regains its yellow color on cooling.

o    Solubility :  Insoluble in water and organic solvents.

o   Soluble in caustic alkalies (hot alkali solutions).

o   Slightly soluble in acids, including hydrofluoric acid (HF).

Use :

o   Manufacture of tungstates used for X-ray screens and fireproofing fabrics.

o   A pigment in ceramics and paints.

o   In electrochromic devices (smart windows) and as a semiconductor.

o   Used in gas and humidity sensors due to its sensitivity to various gases.

o   In catalysis and energy storage applications, such as lithium-ion batteries.

o   A starting material for producing tungsten metal powder and tungsten alloys.

 

 How is  TUNGSTEN(VI) OXIDE POWDER, CA.,manufactured by MEDIOCON INC Synthesized?

The production of WO₃ generally involves the following steps:

1.    Ore Treatment: Tungsten ores, such as wolframite or scheelite, are treated with alkalis (like sodium hydroxide) or acids (like hydrochloric acid) to produce soluble tungstate salts.

2.    Purification and Intermediate Formation: The resulting solution is purified to remove impurities and then processed to form Ammonium Paratungstate (APT), a highly pure crystallized intermediate product.

3.    Calcination: The APT is then heated (calcined) in air at high temperatures (typically between 800°C and 1000°C). During this process, the ammonia is removed, and the APT decomposes into the stable, yellow tungsten(VI) oxide (WO₃) powder. 

Alternative methods for synthesizing tungsten(VI) oxide powder in research or specialized applications include:

·       Acid Precipitation: This wet chemical process involves the reaction of an ammonium tungstate solution with nitric or hydrochloric acid to precipitate a hydrous tungsten oxide gel (e.g., WO₃·H₂O), which is then dried and calcined at around 220°C to form the anhydrous WO₃ powder.

What are the different  dosage forms  of   TUNGSTEN(VI) OXIDE POWDER, CA.,Manufactured  by  MEDIOCON INC?

Tungsten(VI) oxide is primarily available as a powder. Mediocon Inc. manufactures this compound in the form of a powder. 

This chemical is widely used for industrial and research applications, such as in catalysis, energy storage, and as an intermediate in tungsten recovery. It is not a common active pharmaceutical ingredient for medical "dosage forms" in the traditional sense. 

Other forms of Tungsten(VI) oxide available from various chemical suppliers include:

·       Nanopowder

·       Tablets

·       Pellets

·       Pieces

·       Sputtering targets 

For specific product details from the manufacturer, you can visit the Mediocon Inc. website or contact them directly. 

 How TUNGSTEN(VI) OXIDE POWDER, CA.,Manufactured by MEDIOCON INC   Dosage Forms are prepared?

MEDIOCON INC manufactures Tungsten(VI) Oxide in powder form and does not appear to produce it in specific "dosage forms" for medical or pharmaceutical use, based on available information. Tungsten oxide is primarily used as a raw material in industrial and research applications, such as for catalysts, pigments, and in the production of metallic tungsten and tungsten carbide. 

Product Information

·       Form: The product is sold as a powder, sometimes specified as a nanopowder or with a specific particle size (e.g., $\le$25 µm).

·       Application: MEDIOCON INC is listed as a supplier of pharmaceutical intermediates, implying their tungsten oxide powder is likely a raw material for further synthesis or manufacturing processes, not a final, ready-to-use "dosage form" like a pill or injection.

·       Typical Uses: Tungsten oxide is widely used in materials science for its optochromic, electrochromic, and photocatalytic properties, and in the production of hard metals and alloys. 

What are the appropriate Dosage forms of TUNGSTEN(VI) OXIDE POWDER, CA.,Manufactured  by  MEDIOCON   INC?                

Tungsten(VI) oxide is primarily an industrial and laboratory chemical used as a raw material for manufacturing other products, not typically as an active pharmaceutical ingredient in a specific dosage form for medical use. The appropriate "dosage form" is therefore a powder for further processing. 

Mediocon Inc., which is a supplier of pharma intermediates, manufactures and sells Tungsten(VI) oxide as a powder. 

Common industrial and research applications for which the powder form is suitable include:

·       Manufacturing tungstates for X-ray screen phosphors.

·       Fireproofing fabrics.

·       Use in gas sensors and electrochromic devices.

·       As a pigment in ceramics and paints.

·       Laboratory chemical for synthesis and research. 

Tungsten(VI) oxide is an ingredient or intermediate chemical, and its final application dictates its ultimate form. It is generally not consumed directly as a standalone "dosage form" in the way a finished medicine would be (e.g., tablet, capsule, injection). 

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When should TUNGSTEN(VI) OXIDE POWDER, CA.,Manufactured by MEDIOCON INC be taken?

·       Industrial Compound: Tungsten(VI) oxide is a chemical compound used in various technical applications, not for human consumption.

·       Applications: It's used in making X-ray screens, electronics, catalysts, smart windows (electrochromic devices), and fireproofing fabrics.

·       Not for Personal Use: It is explicitly advised against for private/household use, food, or animal feed. 

Safety & Handling:

·       Irritant: The powder can irritate the skin, eyes, and respiratory tract.

·       Protective Gear: When handling, use personal protective equipment like gloves and ensure good ventilation.

·       Ingestion: If swallowed, do not induce vomiting; rinse the mouth and consult a doctor, though data on ingestion toxicity is limited. 

In summary, you don't "take" Tungsten(VI) Oxide; you use it in controlled industrial or laboratory settings, always following strict safety protocols.

 What are the effects And Side effects of TUNGSTEN(VI) OXIDE POWDER, CA.,Manufactured by MEDIOCON INC?

TUNGSTEN(VI) OXIDE POWDER, CA. (ZrOCl₂·8H₂O) is a corrosive inorganic chemical used mainly in research, materials synthesis, catalysis, dyes and pigments, ceramics, and similar industrial applications. It is not intended for ingestion, medical treatment, or household use. Benchchem

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This chemical is considered hazardous and corrosive. It can cause severe damage on contact or exposure. ChemicalBook

1. Skin Contact

·       Causes severe irritation and burns on contact.

·       Can produce inflammation, blistering, and tissue damage. Nile Chemicals

2. Eye Contact

·       Seriously damaging — may cause severe irritation, corneal injury, or even vision impairment if not treated promptly. Benchchem

3. Respiratory Exposure

·       Inhaling dust or aerosol can irritate the nose, throat, and lungs.

·       Prolonged or heavy exposure could lead to coughing, sneezing, and difficulty breathing. Nile Chemicals

4. Ingestion

·       Harmful if swallowed; it is corrosive to the digestive tract.

·       Can cause severe pain, swelling, ulceration and dangerous internal damage.

·       Do not induce vomiting if ingestion occurs and seek medical help immediately. ChemicalBook

5. Chronic & Long-Term Effects

·       Limited specific data on long-term effects in humans.

·       Some animal studies suggest possible genetic effects and effects on internal systems, but evidence is not definitive for humans. Suvchem Laboratory Chemicals

·       Routine exposure without protection may lead to dermatitis or respiratory irritation over time. Nile Chemicals Inhalation: Causes respiratory tract irritation, including irritation of the nose and throat, cough, and shortness of breath. High concentrations can cause central nervous system (CNS) depression and chemical pneumonitis.

·       Skin Contact: Causes skin irritation. Direct contact may cause mild irritation, and cuts or abrasions may allow entry into the bloodstream, potentially leading to systemic injury.

·       Eye Contact: Causes eye irritation, with potential for redness and slight abrasive damage. It may cause temporary corneal opacification.

·       Ingestion: Harmful if swallowed. May cause gastrointestinal irritation with nausea, vomiting, and diarrhea. Ingestion of large amounts has been linked in case reports to potential renal (kidney) failure and central nervous system disturbances, though these effects could be due to other factors or contaminants. 

Chronic/Long-Term Effects and Side Effects

·       Respiratory Issues: Repeated or prolonged inhalation of high dust concentrations may lead to changes in lung function, such as pneumoconiosis (scarring of the lungs or pulmonary fibrosis), especially when mixed with metals like cobalt in industrial settings.

·       Carcinogenicity: Tungsten compounds alone are not considered human carcinogens by IARC, ACGIH, NTP, or OSHA. However, the combination of tungsten carbide with cobalt has been classified as a probable human carcinogen (Group 2A). Studies suggest potential links between general tungsten exposure and increased risk of thyroid cancer, lung cancer, and pediatric leukemia, with evidence that tungsten may act as a tumor promoter or cause DNA damage.

·       Organ Accumulation: In animal studies, tungsten accumulates in the bones, kidneys, liver, and spleen following exposure.

·       Other Potential Effects: Associations have been noted between urinary tungsten levels and increased risk of hypertension, diabetes, chronic kidney disease, and bone fractures. Exposure has also been shown to compromise immune function and alter neurobehavioral patterns in animal models. 

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  How is TUNGSTEN(VI) OXIDE POWDER, CA.,Manufactured by MEDIOCON  INC  Tested Qualitatively?

Standard Qualitative Tests for Tungsten(VI) Oxide

·       Color and Appearance: Tungsten(VI) oxide (WO₃) is typically a light yellow solid powder. A visual check for the correct color and form serves as an initial qualitative assessment.

·       Solubility Test: WO₃ is noted as being largely insoluble in water (< 0.1 mg/l at 20 °C). It is typically dissolved in a strong alkali solution (like KOH) for further analysis, as it is precipitated by acids. The solubility behavior in various solvents helps confirm its identity.

·       "Zinc Test": A classic wet chemical test for tungstate ions involves dissolving the sample in an alkali, adding HCl or H₂SO₄, and then adding zinc metal. A positive test for tungsten is indicated by the formation of a blue color, which is due to the formation of tungsten(V) oxide (W₂O₅).

·       Spectroscopic Analysis: In modern manufacturing, advanced techniques are used to determine purity and structural characteristics.

o   X-ray Diffraction (XRD): This method is used to determine the crystalline phase and structure of the powder, ensuring it is the correct monoclinic or triclinic WO₃ modification.

o   Fourier-Transform Infrared Spectroscopy (FTIR) or Raman Spectroscopy: These techniques are used to confirm the presence of specific chemical bonds and functional groups associated with tungsten(VI) oxide.

o   Inductively Coupled Plasma Mass Spectrometry (ICP-MS) or Optical Emission Spectrometry (ICP-OES): While often used for quantitative analysis of trace impurities, these methods qualitatively confirm the presence or absence of specific elements to ensure the product meets purity standards (e.g., >99.97% W).

o   Scanning Electron Microscopy (SEM): Used to assess the morphology, particle size, and shape of the powder, ensuring consistency with product specifications. 

Customers of MEDIOCON INC. can obtain the precise testing methodology and specifications by contacting the manufacturer directly to request the relevant product documentation, such as the Tungsten(VI) Oxide Powder SDS or CoA. 

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   Which tests are performed on TUNGSTEN(VI) OXIDE POWDER, CA.,Manufactured by  MEDIOCON INC ?

The specific tests performed on a batch of TUNGSTEN(VI) OXIDE POWDER, CA., manufactured by MEDIOCON INC., are proprietary to the manufacturer and would be detailed in the product's Certificate of Analysis (CoA) or Safety Data Sheet (SDS) provided with the shipment. Mediocon Inc. is a manufacturer and wholesaler, so they perform internal quality control measures. 

In general, common characterization and quality control tests for tungsten(VI) oxide powder in a laboratory or industrial setting typically include: 

Physical and Chemical Characterization

1. Assay (Purity): Determination of the total WO₃ content, often specified as a minimum percentage (e.g., 99.9%).
2. Trace Metal Analysis: Analysis for specific impurities using techniques like mass spectrometry with inductively coupled plasma (ICP-MS).
3. Loss on Ignition: Measures the amount of volatile material (like water) that is driven off when the powder is heated to a high temperature.
4. Description/Appearance: Visual confirmation of the physical state, color (typically yellow to lime green), and form (powder).
5. Solubility: Testing solubility in specific solvents, such as water or alkali solutions.
6. Density: Measurement of the bulk or tap density, and comparing it to the theoretical density (approx. 7.16 g/mL).
7. Particle Size and Morphology: Characterization of the size, shape (e.g., spherical, needle-like, or agglomerated), and surface area using techniques like Scanning Electron Microscopy (SEM) and Transmission Electron Microscopy (TEM)

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What are the challenges in manufacturing of TUNGSTEN(VI) OXIDE POWDER, CA.,Manufactured by MEDIOCON  INC ’s Dosage forms?

Mediocon Inc primarily functions as a manufacturer and supplier of pharmaceutical intermediates, nutraceuticals, herbal extracts, and industrial chemicals, rather than a manufacturer of final dosage forms of Tungsten(VI) Oxide powder. Their role is likely as a raw material supplier to other companies that produce final products. 

The challenges in manufacturing tungsten(VI) oxide powder and incorporating it into various forms stem from the inherent properties of tungsten and its oxides, including: 

Challenges Related to Powder Characteristics

·       Particle Size and Agglomeration: Inhibiting the growth and agglomeration of powder particles in the preparation of ultrafine tungsten powder is a critical challenge. Achieving uniform and fine particle sizes is essential for consistent processing.

·       Dispersibility: Tungsten oxide particles face difficulties in dispersing uniformly within process solvents, which can hinder solution-based fabrication processes and lead to product inconsistencies. The use of organic ligands has been explored to improve dispersibility.

·       Purity: Impurities, particularly oxygen, are a major concern. Oxygen readily reacts with tungsten at high temperatures to form tungsten oxide phases, which tend to segregate along grain boundaries and can cause embrittlement and cracking in the final material. 

Challenges in Processing and Formulation

·       High Melting Point and Brittleness: Tungsten has a very high melting point and is intrinsically brittle at low temperatures (high ductile-to-brittle transition temperature, or DBTT). This makes processing difficult and can lead to defects like microcracks and high residual stresses in solid forms.

·       Oxidation Resistance: Tungsten powder can pre-oxidize during long-term storage, which deteriorates performance, especially in applications like delay compositions.

·       Sintering and Densification: Achieving high density in manufactured parts often requires specific techniques like hot isostatic pressing or optimized additive manufacturing parameters (e.g., specific laser power, scanning speeds, preheating temperatures), which add complexity and cost.

·       Batch-to-Batch Consistency: Due to the sensitivity of processing parameters (e.g., temperature, hydrogen flow in reduction) to the final powder quality, maintaining consistent powder characteristics for pharmaceutical or industrial use is a challenge. 

What is the Packing for TUNGSTEN(VI) OXIDE POWDER, CA.,Manufactured by MEDIOCON INC?

While the specific packaging for TUNGSTEN(VI) OXIDE POWDER manufactured by MEDIOCON INC is not detailed in the available search results, the product is typically supplied in laboratory- and industrial-grade containers by other manufacturers, most commonly in plastic bottles or metal drums. 

Common packaging sizes observed across various suppliers include:

·       Laboratory sizes: 100 gm, 500 gm, 1 kg, and 5 kg.

·       Industrial/Bulk sizes: 25 kg to 50 kg bags or drums.

·       Custom sizes are often available upon request. 

Packaging is designed to be moisture-resistant and minimize dust generation for safe handling, transport, and storage. 

For precise information regarding the specific product offered by MEDIOCON INC, it is recommended to contact the manufacturer directly through their official channels.

What is shelf life Of TUNGSTEN(VI) OXIDE POWDER, CA.,Manufactured by MEDIOCON INC? 

·       Check the COA: The most reliable source for shelf life is the Certificate of Analysis (COA) that comes with the product.

·       Manufacturer Specific: Shelf life is not universal; it depends on the supplier's testing and packaging.

·       No Date? If no expiration/retest date is on the COA, it often means no defined shelf life, but you should still inspect it and follow storage guidelines. 

To find the exact shelf life for Mediocon Inc.'s Tungsten(VI) Oxide:

1.    Look for the COA that came with your product.

2.    Contact Mediocon Inc. directly with the product's batch number. 

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What should the label claim for TUNGSTEN(VI) OXIDE POWDER, CA.,Manufactured by MEDIOCON INC   Include?

• Product Name: TUNGSTEN(VI) OXIDE POWDER (or Tungsten Trioxide, Tungstic Anhydride).
• Chemical Formula:

3

.

• CAS Number: 1314-35-8.
• Manufacturer: MEDIOCON INC.
• Lot Number & Date: For traceability. 

Specifications 

• Purity/Assay: e.g., ≥99% or 99.9% (trace metals basis).
• Form: Powder, or Nanopowder if applicable.
• Density: 7.16 g/mL at 25 °C (approximate).
• Quality Level: If applicable (e.g., Quality Level 100). 

Safety & Handling (GHS Compliant) 

• Hazard Pictograms: Likely Health Hazard, Exclamation Mark (irritant), or Environment.
• Signal Word: DANGER or WARNING.
• Hazard Statements (H-Statements): e.g., H315 (Causes skin irritation), H319 (Causes serious eye irritation), H335 (May cause respiratory irritation).
• Precautionary Statements (P-Statements): P261 (Avoid breathing dust), P280 (Wear protective gloves/eye protection), P305+P351+P338 (IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing).
• First Aid Measures, Firefighting Measures, Accidental Release Measures, Handling & Storage. 

Other Information 

• Net Quantity: Weight/Volume.
• EC Number: (If sold in Europe).
• Supplier Contact Info: For emergencies and inquiries. 

Where can TUNGSTEN(VI) OXIDE POWDER, CA.,Manufactured by MEDIOCON INC are procured?

TUNGSTEN(VI) OXIDE POWDER, CA.,Manufactured by MEDIOCON INC   can be procured from various sources, depending on your location and requirements. Here are some options:

FOR API

MEDIOCON INC

Add: B-2, ARCH SARTHAK BUILDING, N-7 CIDCO

CHATRAPATI SAMBHAJI NAGAR-431003, MAHARASHTRA, INDIA

Mob/Whatsapp No: +91-8007719681, +91-9309999757, +91-9834786939

Sales Department: Email: sales@mediocon.com

Purchase Department: Email: purchase@mediocon.com

Marketing Department: Email: mktg@mediocon.com

HR Department: Email: hr@mediocon.com

Accounts Department: Email: accounts@mediocon.com          

Factory Address: Plot No 11, Shendra MIDC, Aurangabad-431154, Maharashtra, India Website:  www.mediocon.com 

Email id:info@mediocon.com           

GST No: 27DHUPM2366D1ZZ

For Dosage Forms :

- Online Marketplaces: You can find TUNGSTEN(VI) OXIDE POWDER, CA.,Manufactured by MEDIOCON INC   products on online marketplaces like Amazon or e- commerce websites specializing in pharmaceuticals or skincare products.

Local Pharmacies or Skincare Stores: You can also check with local pharmacies or skincare stores in your area for TUNGSTEN(VI) OXIDE POWDER, CA.,Manufactured by MEDIOCON INC products.

Remember to ensure the quality and authenticity of the TUNGSTEN(VI) OXIDE POWDER, CA.,Manufactured by MEDIOCON INC product, regardless of the procurement source.