Disodium sulphide nonahydrate 98+%, extra pure
Supplier: ACROS ORGANICS
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Danger
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387065000
387060025
ACRO387065000EA
76.5
EUR
ACRO387065000
ACRO387060025
Disodium sulphide nonahydrate 98+%, extra pure
Disodium sulphide nonahydrate
Formula:
Na₂S·9H₂O MW: 240.18 g/mol Boiling Pt: 920 Melting Pt: 50 °C Storage Temperature: Refrigerator |
MDL Number:
MFCD00149184 CAS Number: 1313-84-4 EINECS: 215-211-5 UN: 1849 ADR: 8 II REACH: 01-2119513694-38 |
Specification Test Results
Appearance | Colorless to light yellow Adhering crystals and/or chunks |
Titration Iodimetric | 32.0 to 38.0 % (Na2S) |
Thiosulphate (S2O3) | ≤5000 ppm |
Sulfite (as SO2) | ≤2000 ppm |
Total nitrogen (as N) | ≤0.005 % |
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