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Sodium sulfide nonahydrate, ACS, 98.0% min, Thermo Scientific Chemicals

Catalog Number p-4407939
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Quantity:
250 g
1 kg
1313-84-4
H18Na2O9S
240.17
MFCD00149184
ZGHLCBJZQLNUAZ-UHFFFAOYSA-N
disodium nonahydrate sulfanediide
O.O.O.O.O.O.O.O.O.[Na+].[Na+].[S--]
1313-84-4
H18Na2O9S
240.17
MFCD00149184
ZGHLCBJZQLNUAZ-UHFFFAOYSA-N
disodium nonahydrate sulfanediide
O.O.O.O.O.O.O.O.O.[Na+].[Na+].[S--]

It is the precursor material for preparation of cadmium sulfide quantum dots. Also employed in the pulp and paper industry. It is likewise employed in the making of colors and dyestuffs. It is too useful in the trace quantities for the rapid synthesis of small silver nanocubes through mediating polyol reduction. It has as a significant role in breaking up the feather keratin useful for the preparation of bio-polymer.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY
Melting Point ∽50°C (decomposition)
Physical Form Crystalline
Quantity 250 g
Assay Percent Range 98% min.
Solubility Information Soluble in water; slightly soluble in alcohol. Insoluble in ether.
Formula Weight 240.18 (78.04 Anhydrous)
Grade ACS
Sensitivity Hygroscopic; Light sensitive
Appearance Crystalline
Density 1.427 g/cm3 at 20°C
Chemical Name or Material Sodium sulfide nonahydrate, For analysis ACS
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