Molybdenum disulphide, 99%

Name: Molybdenum disulphide, 99%
Brand: Vaqora Chemicals
SKU: VQ-014956

About Molybdenum disulphide, 99%

Vaqora Chemicals supplies Molybdenum disulphide, a refractory / heavy metal compound registered under CAS number 1317-33-5, specified at 99% purity. Formula MoS2, molecular weight 160.1 g/mol. Its systematic (IUPAC) name is bis(sulfanylidene)molybdenum. Common synonyms include Molybdenum(IV) sulfide and Molysulfide.

In its supplied form it is a grey to dark grey or shiny grey black powder. Key physical data: a density of 5.06 g/mL at 25 °C. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

Typical applications include polymer and resin production and fuels and lubricants. Typical end-use sectors are academic and industrial research.

We offer Molybdenum disulphide in 100 g, 500 g, 5 kg and 25 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Polymer & resin production
Fuels & lubricants

Industries

Specifications & identifiers

Chemical identifiers
Product name	Molybdenum disulphide, 99%
Catalogue No.	VQ-014956
CAS Number	1317-33-5
IUPAC name	bis(sulfanylidene)molybdenum
Molecular formula	MoS₂
Molecular weight	160.1 g/mol
Exact mass	161.8495
Purity / assay	99%
HSN code	28309010
InChIKey	CWQXQMHSOZUFJS-UHFFFAOYSA-N
SMILES	S=[Mo]=S
PubChem CID	14823

Physical properties
Physical form	Powder
Appearance	Grey to dark grey or shiny grey black powder
Density	5.06 g/mL at 25 °C
H-bond donors / acceptors	0 / 2
TPSA	64.2 Å²
Synonyms	Molybdenum(IV) sulfide, Molysulfide, Motimol, Nichimoly C, Sumipowder PA, Molykote Z, Molybdenum sulfide (MoS2), Molyke R, Moly Powder B, Moly Powder C, Moly Powder PA, Moly Powder PS

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H332Harmful if inhaled

Precautionary statements: P261, P271, P304 + P340, P317

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 1317-33-5

Molybdenum disulfide, dia 1 inch, thick 1 cm, 99.99%

CAS: 1317-33-5
Formula: MoS₂
MW: 160.1 g/mol

VQ-014955

Molybdenum disulphide, <2 μm, 99%

CAS: 1317-33-5
Formula: MoS₂
MW: 160.1 g/mol

VQ-014957

Molybdenum disulphide, ~6 μm, 99%

CAS: 1317-33-5
Formula: MoS₂
MW: 160.1 g/mol

VQ-018379

Molybdenum(IV) sulphide nanopowder, APS 90 nm, 99%

CAS: 1317-33-5
Formula: MoS₂
MW: 160.1 g/mol

VQ-017588

Frequently asked questions

What is the CAS number of Molybdenum disulphide, 99%?

The CAS Registry Number of Molybdenum disulphide, 99% is 1317-33-5. It is also known as Molybdenum(IV) sulfide, Molysulfide, Motimol.

What is the molecular formula and molecular weight of Molybdenum disulphide, 99%?

Molybdenum disulphide, 99% has the molecular formula MoS2 and a molecular weight of 160.1 g/mol. Its IUPAC name is bis(sulfanylidene)molybdenum.

Which grade and pack sizes of Molybdenum disulphide, 99% can I order?

We supply Molybdenum disulphide, 99% in (99%) grade, in 100 g, 500 g, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Molybdenum disulphide, 99%?

Yes. Every lot of Molybdenum disulphide, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Molybdenum disulphide, 99% be shipped internationally?

Yes. Molybdenum disulphide, 99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.