Chemical-Suppliers
The independent directory of chemicals and chemical suppliers and producers.
BuyersGuideChem
Our service Data listing
Login List your products and company data
Search by product name Advanced Search Product Listing A-Z CAS number
BGC » Chemicals A-Z » Tungsten disulfide
BGC ID: 690302465351-18
pr

Tungsten disulfide

Identify Properties Safty Prices Suppliers 6 Links ☰
CAS 12138-09-9
Formula S2W
MDL MFCD00011467
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
690302465351
Tungsten disulfide
(690302465351)		 on request + -

Identify

Synonyms:
fwd 430l ; wolfram sulfide ; nano-lub ; tungsten sulfide (ws2) ; tungstendisulfide (ws2) ; tungsten sulfid ; wolfram(iv)disulfide ; tungsten bisulfide ; tungmic b ; tungsten sulfide ; tungsten disulfide ; tungsten disuilfide ; tungstensulfide(ws2) ; monotungsten disulfide ; tungsten disulphide ; tungsten(iv) sulfide ; wolframdisulfid
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

Safety Information

Hazard Symbols: Xi
hazard symbol Xi
Europe standard Hazard pictograms, code and definition
Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
26-37/39 (S)
WGK Germany:
-

Prices

As an extract from the researched prices for Tungsten disulfide there are currently shown 4 prices in the last 9 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 74.00 for 50 g to USD 120.00 per 50 g in 2018 .
[!] Note
These prices are independent, long-term market observations and do not claim to be valid for the present or future with regard to inquiries. However, they do provide guidance. The prices do not include additional costs such as taxes, transport costs and more. These are first determined by the place of delivery and the quantity.

Referenced last detected Prices

CAS Product
SizeLast PriceQuantity
Tungsten sulfide; 99.8% (metals basis)
50 g $120.00 + -
Tungsten sulfide; 99.9%, powder, 0.8 um (flaky)
100 g $366.00 + -
Tungsten sulfide; 99.8% (metals basis)
250 g $395.00 + -
Tungsten(IV) sulfide
50 g $74.00 + -



Last price review [2019-02-12]

Suppliers

Global Tungsten disulfide Suppliers : USA (1) Germany (1) P.R.China (4)
SupplierPhoneFaxCountryInquiry contact
Anderson & Steinssen Inc +1 206 556 7669 +1 425 5299207 USA REQUEST
Connect Chemicals GmbH +49 2102 2077 19 +49 2102 2077 40 Germany REQUEST
Dayang Chem (Hangzhou) Co.,Ltd. +86-571-88938639 +86-571-8893-8652 P.R.China REQUEST
Hangzhou Lingrui Chemical Co., Ltd. +86-571-88092529 +86-571-87334908 P.R.China REQUEST
Hangzhou Verychem Science & Technology Co., Ltd. +86-571-8816 2785 +86-571-81906939 P.R.China REQUEST
Leap Chem Co., Ltd +852-30606658 P.R.China REQUEST

>> take a detailed look to the suppliers !
BGC
BGC
GooSch
GooBoo
GooPat


USPTO
GooPat
PubMed
NCBI















Chemical-Suppliers
For suppliers
Member's page
List your products and company data
For buyers
Chemical search by name
Chemical search advanced
Chemical search by CAS
Product Listing A-Z
Additional Service
Company search by name
Company search by profile
Special sales offers
Buying Leads
Latest product entries
Technical Services
BuyersGuideChem
About BGC
Terms of Use
MSDS
Banner Adverts
Statistics
Impressum
Sitemap
Contact us
© Copyright 1996 to 2025 by Netvertise GmbH. All rights reserved. Reproduction of any materials from the site is strictly forbidden without permission.