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Sodium tungstate CAS:13472-45-2

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MOQ : 25 Kilograms

Sodium tungstate CAS:13472-45-2 Specification

Molecular Weight
293.82 GSM (gm/2)

Ph Level
8-9

HS Code
2942000000

Usage
Positive Catalyst, Negative Catalyst

Product Type
Polymerization

CAS No
13472-45-2

Application
Industrial

Physical Form
Powder

Appearance
Colorless crystalline or white crystalline powder

EINECS No
236-743-4

Molecular Formula
Na2wo4

Sodium tungstate CAS:13472-45-2 Trade Information

Minimum Order Quantity
25 Kilograms

FOB Port
QingDao

Supply Ability
1000 Kilograms Per Month

Delivery Time
1 Months

Sample Available
Yes

Sample Policy
Free samples are available

About Sodium tungstate CAS:13472-45-2

Sodium tungstate is mainly used for producing ammonium paratungstate(APT), ammonium metatungstate, tungstic acid, tungsten trioxide, tungsten carbide, tungsten rod and tungsten wire

Special Application:

1. Mordant.

2. Catalyst.

3. Stabilizer.

4. Fabric weighting agent.

5. Plated anti-corrosion coating.

6. Cosolvents,

7. For industrial manufacturing oil and aviation, aerospace materials.

Versatile Catalytic Properties

Sodium tungstate's ability to act as both a positive and negative catalyst enhances its value in industrial chemistry. Its catalytic activity is leveraged in oxidation and reduction reactions, driving efficient processes in manufacturing and environmental applications.

Quality and Compliance Assured

Our sodium tungstate is manufactured under stringent quality control, ensuring high purity and consistent physical characteristics. Each batch is compliant with international standards, including EINECS No: 236-743-4, providing peace of mind to end-users globally.

FAQ's of Sodium tungstate CAS:13472-45-2:

Q: How is sodium tungstate commonly used in industrial applications?

A: Sodium tungstate is primarily utilized as a catalyst in industrial chemical processes, including oxidation and reduction reactions. It also finds applications in metallurgy, textile dyeing, and as a corrosion inhibitor.

Q: What are the benefits of using sodium tungstate as a catalyst?

A: Sodium tungstate offers high catalytic efficiency, stability under alkaline conditions (pH 8-9), and the versatility to function as both a positive and negative catalyst, thus improving reaction rates and yields in various processes.

Q: When should sodium tungstate be selected over other catalysts?

A: Sodium tungstate is preferred when specific catalytic properties, such as resistance to alkaline media or dual catalytic behavior, are needed. It is ideal for processes requiring enhanced efficiency or selectivity in oxidation and reduction reactions.

Q: Where is this sodium tungstate manufactured and exported from?

A: Our sodium tungstate is manufactured and supplied from China, meeting international quality and safety standards for global export and use.

Q: What is the process for handling and storing sodium tungstate powder?

A: Sodium tungstate should be handled with proper protective equipment in a well-ventilated area. Store it in tightly sealed containers, away from moisture and strong acids, to preserve its quality and reactivity.

Q: How does the appearance and pH level impact the usage of sodium tungstate?

A: Its white or colorless crystalline powder form ensures easy mixing in formulations, while the pH of 8-9 makes it suitable for processes that operate under mildly alkaline conditions.