Antimony trisulfide (Sb2S3) yekushandisa yeFriction Materials & Glass & Rubber & Matches
| Antimony Trisulfide | |
| Molecular formula: | Sb2S3 |
| CAS Nha. | 1345-04-6 |
| H .S kodhi: | 2830.9020 |
| Molecular Weight: | 339.68 |
| Melting Point: | 550 Centigrade |
| Boiling Point: | 1080-1090Centigrade. |
| Density: | 4.64g/cm3. |
| Mhepo pressure: | 156Pa(500℃) |
| Volatility: | Hapana |
| Huremu hwehukama: | 4.6 (13℃) |
| Solubility (mvura): | 1.75mg/L(18℃) |
| Vamwe: | soluble mu acid hydrochloride |
| Chitarisiko: | hupfu nhema kana sirivheri zvitema zvidiki zvidiki. |
Nezve Antimony Trisulfide
Tint: Zvinoenderana nehukuru hwayo hwakasiyana hukuru, nzira dzekugadzira uye mamiriro ekugadzira, iyo isina fomu antimony trisulfide inopihwa nemavara akasiyana, akadai segrey, dema, tsvuku, yero, brown uye yepepuru, nezvimwe.
Fire Point: Antimony trisulfide iri nyore kuve oxidized. Nzvimbo yayo yemoto - tembiricha kana yatanga kuzvipisa uye oxidation mumhepo zvinoenderana nehukuru hwayo. Kana iyo particle size iri 0.1mm, nzvimbo yemoto i290 Centigrade; kana saizi yepakati iri 0.2mm, nzvimbo yemoto i340 Centigrade.
Solubility: Haina kunyungudika mumvura asi inonyungudika muhydrochloric acid. Mukuwedzera, inogona zvakare kunyungudika mune inopisa concentrated sulfuric acid.
Chitarisiko: Hapafanirwe kuve nechero tsvina inogona kusiyaniswa nemeso.
Enterprise Standard yeAntimony Trisulfide Kutsanangurwa
| Symbol | Application | Content Min. | Element Controlled (%) | Unyoro | Sulfur Yemahara | Fineness (mesh) | ||||
| (%) | Sb> | S> | As | Pb | Se | Max. | Max. | >98% | ||
| UMATF95 | Friction Materials | 95 | 69 | 26 | 0.2 | 0.2 | 0.04 | 1% | 0.07% | 180(80µm) |
| UMATF90 | 90 | 64 | 25 | 0.3 | 0.2 | 0.04 | 1% | 0.07% | 180(80µm) | |
| UMATGR85 | Girazi & Rabha | 85 | 61 | 23 | 0.3 | 0.4 | 0.04 | 1% | 0.08% | 180(80µm) |
| UMATM70 | Matches | 70 | 50 | 20 | 0.3 | 0.4 | 0.04 | 1% | 0.10% | 180(80µm) |
Packaging mamiriro: petroleum barrel (25kg), bepa bhokisi (20, 25kg), kana sezvinodiwa nemutengi.
Chii chinonzi Antimony Trisulfide chinoshandiswa?
Antimony Trisulfide (Sulfide)inoshandiswa zvakanyanya muindasitiri yehondo kusanganisira pfuti, girazi nerabha, match phosphorus, fireworks, toy dynamite, simulated cannonball uye friction zvinhu uye zvichingodaro sekuwedzera kana catalyst, anti-blushing agent uye kupisa-stabilizer uye zvakare semurazvo- retardant synergist achitsiva antimony oxide.
