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99.99% WSe2,Tungsten selenide 99.99% Powder,chunk 99.99% KYD Materials

Name: 99.99% WSe2,Tungsten selenide 99.99% Powder,chunk 99.99% KYD Materials
Brand: KYD Materials
SKU: pr2301092790
Price: 1500 USD
Availability: InStock

Unit Price: Get Latest Price 

CAS No.:

12067-46-8

Grade:

Industrial Grade

Content:

99.99%

Port:

Shanghai

Brand:

KYD Materials

Packaging:

10g/bottle, 1kg/bottle

Price valid (until):

2022-06-01

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KYD Compounds Materials

Company Type:

Manufactory

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A

Average Lead Time:

7 days

Qualification:

Main Products:

Selenium,Compounds,Tellurium dioxide,Lithium sulfide

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Product Details
Seller Information

Description

Product

Tungsten Selenide (WSe2)

1,purity : 99.99%

2,Technic: Vaccum melting

3,analysis :icp-ms ;gdms （all impurity elements is below 100ppm;）;lpsa;xrd;

4,partical size : -80mesh powder

5,packing :100g/bottle,plus aluminum-plastic film bags

6,service :supply msds; free sample; provide solution for materials application;

7,payment term : T/T 30days ;

Detail

Basic Info

Product Name:

Tungsten selenide (WSe2)

Other Name:

Tungsten selenide (WSe2);Tungsten diselenide;Tungsten diselenide (WSe2)

CAS No.:

12067-46-8

Molecular Formula:

Se2W

InChIKeys:

InChIKey=ROUIDRHELGULJS-UHFFFAOYSA-N

Molecular Weight:

341.76

Exact Mass:

345.80000

EC Number:

235-078-7

DSSTox ID:

DTXSID8065240

Categories:

Inorganic Salts

Characteristics

PSA:

XLogP3:

-0.53660

Appearance:

Powder, 10μm

Water Solubility:

Insoluble in water.

See More Tungsten selenide (WSe2) Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H301 Toxic if swallowed H331 Toxic if inhaled H373 May cause damage to organs through prolonged or repeated exposure H400 Very toxic to aquatic life H410 Very toxic to aquatic life with long lasting effects
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Tungsten selenide (WSe2) Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Selenium,Compounds,Tellurium dioxide,Lithium sulfide

Location:
Xiaoshan District, Hangzhou City, Zhejiang Province

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A

Average lead Time:
7 days

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
51-100

Year of Establishment:
2018

Company Certificates
- Certificate of High-tech enterprise
- China national Secret Technology certificate
HangZhou KaiYaDa
For 17 years, kaiyada has been focusing on the research and development, production and sales of new semiconductor materials such as high purity elements and high purity compounds. Based on the realization of the "high purity tellurium - tellurium compounds" industry chain, kaiada continuously develops and markets the cutting-edge materials needed. The advantages of professional talents and technology lay a solid foundation for the company's technological innovation, product development and industrial development. Up to now, kaiyada has developed more than 200 kinds of high purity materials, leading in the domestic high purity field. On average, there are 10-15 kinds of high purity materials independently developed each year, and more than 30 patents have been applied.
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99.99% WSe2,Tungsten selenide 99.99% Powder,chunk 99.99% KYD Materials

Product Details

Seller Information

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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