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Alkali Metal Compounds (Li, Na, K, Rb, Cs)

Sodium sulphide flakes, extra pure 58%

Extra PureAvailable on request

Order Sodium sulphide flakes, extra pure 58% (CAS 1313-84-4) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Sodium sulphide flakes, extra pure 58% chemical structure
CAS number1313-84-4
FormulaH18Na2O9S
Molar mass240.19 g/mol
Physical formFlakes
Purity58%
InChIKeyZGHLCBJZQLNUAZ-UHFFFAOYSA-N
IUPAC namedisodium;sulfide;nonahydrate

About Sodium sulphide flakes, extra pure 58%

Sodium sulphide flakes, extra pure 58% sits in our alkali Metal Compounds (Li, Na, K, Rb, Cs) section and ships worldwide from stock or short lead time. For your records (Extra Pure), the material is defined by CAS 1313-84-4, formula H18Na2O9S and molar mass 240.19 g/mol. It is handled as a flakes.

Use cases we see most often

  • Materials research
  • Chemical synthesis

Storage and safety notes

Hazard communication follows GHS (Danger: H301+H311, H301, H302 and H311). Our SDS lists exposure controls and first-aid measures.

Order it in 500 g packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Materials research
  • Chemical synthesis

Applications

Grade guides

Specifications and identifiers

Specifications of Sodium sulphide flakes, extra pure 58%
Product nameSodium sulphide flakes, extra pure 58%
Catalogue numberZX-019618
CAS number1313-84-4
IUPAC namedisodium;sulfide;nonahydrate
Molecular formulaH18Na2O9S
Molar mass240.19 g/mol
Exact mass240.0467
GradeExtra Pure
Purity / assay58%
Physical formFlakes
H-bond donors / acceptors9 / 10
Topological polar surface area10 Ų
InChIKeyZGHLCBJZQLNUAZ-UHFFFAOYSA-N
SMILESO.O.O.O.O.O.O.O.O.[Na+].[Na+].[S-2]
PubChem CID73972
SynonymsDisodium sulfide nonahydrate, Sodium sulphide nonahydrate, Sodium Monosulfide Nonahydrate, sodium monosulphide nonahydrate, Sodium sulfide (Na2S), nonahydrate, Sodium sulfide nonahydrate, Sodium sulfide, nonahydrate, Sulfure de sodium, Sodium sulfide (Na2S), nonahydrate (8CI,9CI), disodium sulphide nonahydrate, natrum sulphuratum, sodium sulfide.9H2O

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H301+H311Toxic if swallowed or in contact with skin
  • H301Toxic if swallowed
  • H302Harmful if swallowed
  • H311Toxic in contact with skin
  • H314Causes severe skin burns and eye damage
  • H318Causes serious eye damage
  • H400Very toxic to aquatic life

Precautionary statements P260, P262, P264, P264 + P265, P270, P273, P280, P301 + P316, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P361 + P364, P363, P391, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Sodium sulphide flakes, extra pure 58%
500 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Sodium sulphide flakes, extra pure 58%

Which CAS number identifies Sodium sulphide flakes, extra pure 58%?
Sodium sulphide flakes, extra pure 58% is registered under CAS 1313-84-4. You may also see it listed as Disodium sulfide nonahydrate, Sodium sulphide nonahydrate, Sodium Monosulfide Nonahydrate. Our catalogue number for this item is ZX-019618.
What are the formula and molar mass of Sodium sulphide flakes, extra pure 58%?
For Sodium sulphide flakes, extra pure 58%, its formula is H18Na2O9S and its molar mass is 240.19 g/mol. InChIKey ZGHLCBJZQLNUAZ-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Sodium sulphide flakes, extra pure 58%?
This listing is Extra Pure grade with 58% purity. Standard packs are 500 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Sodium sulphide flakes, extra pure 58%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Sodium sulphide flakes, extra pure 58% to my country?
Yes. Because Sodium sulphide flakes, extra pure 58% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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