Sodium sulphide hydrate, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
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Danger
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Synonyms:
di-Sodium sulphide hydrate
83756.290EA
114
GBP
83756.290
83756.230
Sodium sulphide hydrate, AnalaR NORMAPUR® analytical reagent
Sodium sulphide hydrate
Formula:
Na₂S·~3H₂O MW: 96,06 g/mol (anhy) Boiling Pt: ~920 °C (1013 hPa) Melting Pt: 50 °C Density: ∼1,43 g/cm³ (20 °C) Storage Temperature: Refrigerator |
MDL Number:
MFCD00149183 CAS Number: 27610-45-3 EINECS: 215-211-5 UN: 1849 ADR: 8,II REACH: 01-2119513694-38 Merck Index: 12,08829 |
Specification Test Results
Assay | 58.0 - 64.0 % |
Total N (Nitrogen) | Max. 125 ppm |
SO3 (Sulphite) | Max. 0.6 % |
S2O3 (Thiosulphate) | Max. 0.5 % |
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