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Tungsten sulfide

BGC Id:420314398983
CAS No:12138-09-9
Synonyms:tungsten sulfide ; wolframdisulfid ; wolfram(iv)disulfide ; tungstendisulfide (ws2) ; tungsten(iv) sulfide ; wolfram sulfide ; tungmic b ; monotungsten disulfide ; tungsten disuilfide ; tungsten disulfide ; fwd 430l ; tungstensulfide(ws2) ; tungsten sulfide (ws2) ; nano-lub ; tungsten sulfid ; tungsten disulphide ; tungsten bisulfide
Molecular Formula:S2W
Molecular Weight:247.97
EINECS:235-243-3
Structural Formula

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The following 5 notable providers have been checked and can be recommended.
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Leap Chem
Molecular Formula: S2W Molecular Weight: 247.97 Hazard Symbols: Xi WGKGermany: - HS Code: 28291900

The last intensive check and update was carried out on 2025/07/31.

Identify

Synonyms:
tungsten sulfide ; wolframdisulfid ; wolfram(iv)disulfide ; tungstendisulfide (ws2) ; tungsten(iv) sulfide ; wolfram sulfide ; tungmic b ; monotungsten disulfide ; tungsten disuilfide ; tungsten disulfide ; fwd 430l ; tungstensulfide(ws2) ; tungsten sulfide (ws2) ; nano-lub ; tungsten sulfid ; tungsten disulphide ; tungsten bisulfide
CAS:
12138-09-9
EINECS:
235-243-3
Molecular Formula:
S2W
MDL:
MFCD00011467

Properties

Molecular Weight:
247.97 g·mol−1
Density:
7.5 g/mL at 25 °C(lit.)
Melting point:
1480 °C
Physical Description:
dark grey powder

Suppliers

H&Z Industry Co.,Ltd

H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners. (4R,6R)-tert-Butyl-6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate blir også levert av oss.
land: P.R.China   telefon: +86 13583185792   Fax: +86 531 88905468

Fox Chemicals GmbH

type bedrift: International Supplier
land: Germany
telefon: +49 7240 927151
Fax: +49 7240 927150
Fox Chemicals GmbH is a young, dynamic and full-service supplier and distributor of speciality products and laboratory equipment, representing quality manufacturers around the world. Vi selger Molybdenum boride også. These strong and narrow partnerships with the producers, give the advantage to the customers, to get a very competitive prices, a short delivery time, the documents important and indispensable for his work, and at all events, a common business in the mutual respect and the transparency. Fox Che ...

Skyrun Industrial Co., Ltd.

Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. Vi selger Alcohols, c20-22 også. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...
type bedrift: Leading producer
land: P.R.China
telefon: +86-576-84015261
Fax: +86-576-84015261

Leap Chem Co., Ltd

type bedrift: Bulk and laboratory supplier
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
land: P.R.China   telefon: +852-30606658  

BuGuCh & Partners

type bedrift: Producer
land: Germany
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

Safety Information

Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
26-37/39 (S)
WGK Germany:
-

What other providers are available for CAS 12138-09-9?

In addition to the providers presented here for Tungsten sulfide with the CAS number 12138-09-9, there are other 23 providers with slightly different product names available for this CAS number.

Anderson & Steinssen Inc | Hangzhou Verychem Science & Technology Co., Ltd. | Dayang Chem (Hangzhou) Co.,Ltd. | Hangzhou Lingrui Chemical Co., Ltd. | Leap Chem Co., Ltd +8 additional providers that we know from the past
Xingrui Industry Co., Limited +5 additional providers that we know from the past
+1 additional providers that we know from the past
Anderson & Steinssen Inc
+1 additional providers that we know from the past




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