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S2006

Sigma-Aldrich

Sodium sulfide nonahydrate

≥98.0%

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About This Item

Linear Formula:
Na2S·9H2O
CAS Number:
1313-84-4
Molecular Weight:
240.18
EC Number:
215-211-5
MDL number:
MFCD00149184
UNSPSC Code:
12352302
PubChem Substance ID:
329824502
NACRES:
NA.55

Quality Level

100

assay

≥98.0%

form

powder or chunks

reaction suitability

reagent type: catalyst
core: sodium

storage temp.

2-8°C

SMILES string

O.O.O.O.O.O.O.O.O.[Na]S[Na]

InChI

1S/2Na.9H2O.S/h;;9*1H2;

InChI key

UIINQVYGFKNSPA-UHFFFAOYSA-N

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Caution

Discolors upon exposure to air

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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