Sodium sulphide, GR

Name: Sodium sulphide, GR
Brand: Vaqora Chemicals
SKU: VQ-014237

About Sodium sulphide, GR

Vaqora Chemicals supplies Sodium sulphide in AR grade, an alkali metal compound registered under CAS number 27610-45-3, specified at ≥60% purity. With the molecular formula Na2S.xH2O, it has a molar mass of 78.04 g/mol.

In its supplied form it is yellow flakes. Reported physical data include a density of 1.86. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Danger” with 4 hazard statements. Review the Safety Data Sheet before use.

Typical applications include materials research and chemical synthesis. It is used across academic and industrial research.

Vaqora Chemicals supplies Sodium sulphide in 250 g, 500 g, 5 kg and 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Materials research
Chemical synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Sodium sulphide, GR
Catalogue No.	VQ-014237
CAS Number	27610-45-3
Molecular formula	Na₂S.xH₂O
Molecular weight	78.04 g/mol
Grade	AR
Purity / assay	≥60%
HSN code	28301000

Physical properties
Physical form	Flakes
Appearance	Yellow flakes
Density	1.86
UN number	UN 1849

Safety & hazard information (GHS)

Corrosive

Toxic

Environmental hazard

Signal word: Danger

Hazard statements

H290May be corrosive to metals
H301Toxic if swallowed
H314Causes severe skin burns and eye damage
H400Very toxic to aquatic life

Precautionary statements: P273, P280, P301 + P310, P305 + P351 + P338, P310

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 27610-45-3

Extra Pure

Sodium sulphide, flakes

CAS: 27610-45-3
Formula: Na₂S.xH₂O
MW: 78.04 g/mol

VQ-014236

Frequently asked questions

What is the CAS number of Sodium sulphide, GR?

The CAS Registry Number of Sodium sulphide, GR is 27610-45-3.

What is the molecular formula and molecular weight of Sodium sulphide, GR?

Sodium sulphide, GR has the molecular formula Na2S.xH2O and a molecular weight of 78.04 g/mol.

Which grade and pack sizes of Sodium sulphide, GR can I order?

We supply Sodium sulphide, GR in AR (≥60%) grade, in 250 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 Sodium sulphide, GR?

Yes. Every lot of Sodium sulphide, GR 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 Sodium sulphide, GR be shipped internationally?

Yes. Sodium sulphide, GR is classified as hazardous (UN 1849), 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.