- silicon disulphide
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- $10.00 / 1KG
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2025-03-31
- CAS:13759-10-9
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 10 mt
- SILICON DISULFIDE
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- $50.00 / 1KG
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2025-03-21
- CAS:13759-10-9
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 5000KG
- bis(sulfanylidene)silane
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- $5.00 / 25kg
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2024-04-29
- CAS:13759-10-9
- Min. Order: 1kg
- Purity: 99.92%
- Supply Ability: 50000tons
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| | SILICON DISULFIDE Basic information |
| Product Name: | SILICON DISULFIDE | | Synonyms: | SILICON SULFIDE;SILICON(IV) SULFIDE;SILICON DISULFIDE;siliconsulfide(sis2);silicon disulphide;Silicon monosulfide;Silicon Silicon;Silicon(Ⅳ) Sulfide | | CAS: | 13759-10-9 | | MF: | S2Si | | MW: | 92.22 | | EINECS: | 237-344-8 | | Product Categories: | | | Mol File: | 13759-10-9.mol |  |
| | SILICON DISULFIDE Chemical Properties |
| Melting point | 1090°C subl. | | Boiling point | 1090°C | | density | 2,02 g/cm3 | | solubility | reacts with H2O, ethanol; insoluble in benzene | | form | white rhombohedral crystals | | color | white rhomb crystals, crystalline | | Water Solubility | Decomposes in water | | Sensitive | Moisture Sensitive | | Merck | 14,8494 | | crystal system | Nogata | | Space group | Ibam | | Lattice constant | | a/nm | b/nm | c/nm | α/o | β/o | γ/o | V/nm3 | | 0.9545 | 0.5564 | 0.5552 | 90 | 90 | 90 | 0.2949 |
| | CAS DataBase Reference | 13759-10-9(CAS DataBase Reference) | | EPA Substance Registry System | Silicon sulfide (SiS2) (13759-10-9) |
| RIDADR | UN3134 | | TSCA | Yes | | HazardClass | 4.3 | | PackingGroup | II |
| Provider | Language |
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ALFA
| English |
| | SILICON DISULFIDE Usage And Synthesis |
| Chemical Properties | sublimed cotton-like fibrous clumps with 99.9% purity; white, fibrous mass or needles; rhomb, a=0.560 nm, b=0.553 nm, c=0.975 nm; decomposes in moist air to evolve H2S; burns if ignited by a flame [MER06] [CIC73] [CER91] | | Chemical Properties | silicon disulfide, SiS2, white crystals, formed by heating amorphous silicon and sulfur, and then subliming, reactive with water. |
| | SILICON DISULFIDE Preparation Products And Raw materials |
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