HENAN RTENZA Insoluble Sulfur HS OT-20 CAS NO.9035-99-8
Tsanangudzo
| Item | HS OT-20 |
| Chitarisiko | Yellow powder |
| Kurasikirwa paKuomesa, (80℃±2℃)% ≤ | 0.50 |
| Madota, (600℃±25℃)% ≤ | 0.15 |
| Zvakasara paSieve, (150μm) % ≤ | 1.0 |
| Asidhi, (H2SO4) % ≤ | 0.05 |
| Zvose zvesarufa,% | 79.0-81.0 |
| Insoluble Sulfur Content, % ≥ | 72.0 |
| Mafuta emukati,% | 19.0-21.0 |
| Thermal Kugadzikana (105 ℃) /%, ≥ | 75.0 |
| Thermal Kugadzikana (120 ℃) /%, ≥ | 45.0 |
Properties
Nontoxic, cantble, yellow powder. Sezvakaita S-isomer, akadaro mu-sarufa, yakakwira polymerization mafomu, isinganyungudika mucarbon disulfide uye zvimwe zvinonyungudutsa. Kusagadzikana kwemu-sarufa kunogona kushandurwa zvishoma nezvishoma kuita cubic crystal-sarufa, mavhiki mashoma pakamuri tembiricha 50% shanduko, chero 80 ℃ nekuchinja mumaminitsi mashoma, ichi chinodiwa nekuwedzera stabilizer kuderedza chiyero chekuchinja.
Application
Insoluble sulfur inonyanya kushandiswa mumaindasitiri erabha, seanorapa anogadzira rubber pamusoro pekupfapfaidza cream, iyo inovandudza simbi-inonamira inosunga, nekuti iyo yepurasitiki yunifomu kugovera, iyo yaizovimbisa kunaka kwevulcanization, ndiyo yakanakisa rabha kurapa mumiririri, iri. anoshandiswa zvakanyanya tire chitunha musanganiswa, kunyanya meridian matayi ese simbi, anogona zvakare kushandiswa tambo, machira, zvigadzirwa zverabha senge rabha komboni.
Package
25kg kraft paper bag.
Storage
Chigadzirwa chacho chinofanira kuchengetwa munzvimbo yakaoma uye inotonhorera ine mhepo yakanaka, kudzivirira kubuda kwechigadzirwa chakaputirwa kune zuva rakananga. Iko kushanda ndeye 1 gore.
Related information extension
Zvakanakira:
1) Insoluble sulfur iripo munzvimbo yakapararira murabha, kuve nechokwadi chekuti zvinhu zverabha hazvipfapfaidze chando uye zvine kunamatira kwakanaka, uku uchiona kutaridzika kwemhando yezvigadzirwa zvine mavara akareruka.
2) Insoluble sulfur yakaparadzirwa zvakaenzana murubha zvinhu, zvinobudirira kuramba kuunganidzwa kwesarufa uye kuderedza tsika yekupisa panguva yekuchengetedza zvinhu zverabha.
3) Insoluble sulfur inodzivirira kupfapfaidza kwechando panguva yekuchengetedza yekunamatira, kuchengetedza kuita yunifomu yezvikamu zvekunamatira. Dzivirira kusvibiswa kwezvigadzirwa uye mold, uye bvisa iyo yakawedzera coating process yekukunda kufirita chando, ichipa mamiriro ekugadzira linkage.
4) Insoluble sulfur inodzivirira rubber kubva pakufamba pakati pematanho ekunamatira. Kunyanya mumisanganiswa yecis-1,4-butyl rubber uye butadiene rubber, chiyero chekufamba kwesarufa yakajairwa yakakwirira kwazvo, iyo inogona kudziviswa nekuwedzera insoluble sulfur.
5) Insoluble sulfur inopfupisa nguva yevulcanization. Mushure mekusvika kune tembiricha yevulcanization, ine "activation nhanho", iyo chain depolymerization, iyo inomhanyisa vulcanization rate uye inoderedza huwandu hwesarufa inoshandiswa, iyo inobatsira pakuvandudza kuchembera kwechigadzirwa.
