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Molybdaendisulfid Produkt Beschreibung

Molybdenum disulfide Struktur
1317-33-5
CAS-Nr.
1317-33-5
Bezeichnung:
Molybdaendisulfid
Englisch Name:
Molybdenum disulfide
Synonyma:
mos2;dag325;mopolm;mopols;molykote;MOLYBDENITE;Molybdndisulfid;Molybdic sulfide;MOLYBDENUMSULPHIDE;naturalmolybdenite
CBNumber:
CB6238843
Summenformel:
MoS2
Molgewicht:
160.07
MOL-Datei:
1317-33-5.mol

Molybdaendisulfid Eigenschaften

Schmelzpunkt:
2375 °C
Dichte
5.06 g/mL at 25 °C(lit.)
Aggregatzustand
powder
Wichte
4.8
Farbe
Gray to dark gray or black
Wasserlöslichkeit
Soluble in hot sulfuric acid, and aquaregia. Insoluble in water, concentrated sulfuric acid and dilute acid.
Merck 
14,6236
Siedepunkt:
100°C (water)
Stabilität:
Stable. Incompatible with oxidizing agents, acids.
InChIKey
CWQXQMHSOZUFJS-UHFFFAOYSA-N
CAS Datenbank
1317-33-5(CAS DataBase Reference)
EPA chemische Informationen
Molybdenum sulfide (MoS2) (1317-33-5)
Sicherheit
  • Risiko- und Sicherheitserklärung
  • Gefahreninformationscode (GHS)
S-Sätze: 22-24/25
WGK Germany  -
RTECS-Nr. QA4697000
TSCA  Yes
HS Code  28309090
Toxizität LC50 inhalation in rat: > 2820mg/m3/4H
Bildanzeige (GHS)
Alarmwort
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung P264, P280, P302+P352, P321,P332+P313, P362
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung P264, P280, P305+P351+P338,P337+P313P
H335 Kann die Atemwege reizen. Spezifische Zielorgan-Toxizität (einmalige Exposition) Kategorie 3 (Atemwegsreizung) Warnung
Sicherheit
P261 Einatmen von Staub vermeiden.
P304+P340 BEI EINATMEN: Die Person an die frische Luft bringen und für ungehinderte Atmung sorgen.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.
P405 Unter Verschluss aufbewahren.

Molybdaendisulfid Chemische Eigenschaften,Einsatz,Produktion Methoden

S-Sätze Betriebsanweisung:

S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.

Chemische Eigenschaften

dark grey or black powder

Verwenden

Dry lubricant and lubricant additive. Hydrogenation catalyst.

Verwenden

Molybdenum disulfide (MoS2) is one of the most widely used lubricants in space systems.it is a common additive that improves the antiseize properties of wheel bearing grease.Molybdenum disulfide (MoS2) has been used for many years as a solid lubricant because of its interesting friction-reducing properties related to its crystalline structure. MoS2 is a lamellar compound made of a stacking of S-Mo-S layers . In each of them, the molybdenum atom is surrounded by six sulfur atoms located at the top of a trigonal prism. The distance between a molybdenum atom and a sulfur atom is equal to 0.241 nm, whereas the distance between two sulfur atoms from two adjacent layers is equal to 0.349 nm. This characteristic was often used to explain easy cleavage between the layers and therefore the lubricating properties of MoS2.

Verwenden

In addition to serving as the primary natural source of molybdenum, purified molybdenum disulfide MoS2 is an excellent lubricant when in the form of a dry film, or as an additive to oil or grease. The compound also is used as a filler in nylons, and as an effective catalyst for hydrogenation-dehydrogenation reactions.

Definition

Natural molybdenum sul-fide found in igneous rocks and metallic veins.

Hazard

Toxic material.

Molybdaendisulfid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Molybdaendisulfid Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 228)Lieferanten
Firmenname Telefon Fax E-Mail Land Produktkatalog Edge Rate
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22626 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30045 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23977 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 10171 58
Zhonglan Industry Co., Ltd.
(86) 531-82956570
(86) 531-82956571 sales@zhonglanindustry.com CHINA 4895 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23045 58
Shandong chuangyingchemical Co., Ltd.
18853181302
sale@chuangyingchem.com CHINA 5921 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 35434 58
Zhuozhou Wenxi import and Export Co., Ltd
+8613111626072
+8613111626072 zzwenxi@126.com CHINA 7497 58
Fuxin Pharmaceutical
021-31300828
contact@fuxinpharm.com CHINA 5782 58

1317-33-5(Molybdaendisulfid)Verwandte Suche:


  • um 99.8% metel basismolybdenum disulfide
  • dag325
  • disulfuredemolybdene
  • molybdenumsulfide(mos2)
  • MOLYBDENUM(IV) SULFIDE POWDER EXTRA PU&
  • MOLYBDENUM(IV) SULFIDE, POWDER, <2 MICRO N, 99%
  • MOLYBDENUM(IV) SULFIDE, POWDER
  • MolybdenumDisulphidePowder
  • Molybdenum(IV) sulfide, 98.50%
  • Molybdenum(IV)sulfide,97+%
  • MOLYBDENUMSULPHIDE
  • Molybdndisulfid
  • MOLYBDENUM(IV) SULFIDE POWDER, EXTRA PURE
  • Molybdenum(IV) sulfide, 99% (metals basis)
  • Molybdenum disulfide,wax pencil
  • Molybdenum disulfide,aqua
  • Molybdenum disulfide,oil solution
  • Molybdenum disulfide,ointment
  • MOLYBDENUM(IV) SULFIDE, 98.5%
  • Molybdenum disulphid
  • Molybdenum sulfide-anhydrous
  • MOLYBDENUM(IV) SULFIDE 98+ 250 G
  • Large area MolybdenuM Disulfide Crystal
  • MolybdenuM Disulfide Crystal
  • MolybdenuM Disulfide dispersion
  • MolybdenuM Disulfide Nanoparticls
  • MOLYBDENUM SULFIDE, 98%MOLYBDENUM SULFIDE, 98%MOLYBDENUM SULFIDE, 98%
  • Molybdenum (IV) Sulfide(MoS2)
  • molykote
  • mopolm
  • mopols
  • mos2
  • naturalmolybdenite
  • MOLYBDENITE
  • MOLYBDENUM(+4)SULFIDE
  • Molybdenum(Ⅳ)sulfide
  • MOLYBDENUM(IV) SULFIDE
  • MOLYBDENUM DISULFIDE
  • MOLYBDENUM DISULPHIDE
  • MOLYBDENUM SULFIDE
  • MOLYBDENUM DISULFID
  • MOLYBDENIUM DISULFIDE
  • MolybdenuM(IV) sulfide powder, <2 MuM, 99%
  • Molybdenium(IV) sulfide
  • Molybdenum(IV) sulfide nanopowder, 90 nm diameter (APS), 99% trace metals basis
  • Molybdenum disulfide (hexagonal)
  • Molybdenum disulfide Crystal, 99.995%
  • Molybdic sulfide
  • Molybdenum disulfide powder (MoS2)
  • Molybdenum(IV) sulfide Molybdenum disulphide
  • Single layer monlybdenum disulfide, 1 mg/mL dispersion in ethanol, size: 0.2 - 5 μm, thickness: approx. 1 nm
  • Single layer monlybdenum disulfide, 1 mg/mL dispersion in water, size: 0.2 - 5 μm, thickness: approx. 1 nm
  • molybdenum disulfide, MOLYBDENUM(IV) SULFIDE
  • 1317-33-5
  • ZrS2
  • Inorganics
  • metal chalcogenides
  • agent
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