Tert-butyl hydrogen peroxide
| tau CAS | 75-91-2 |
| tātai rāpoi ngota | C4H10O2 |
| Te taumaha ngota | 90.121 |
| EINECS No. | 200-915-7 |
| tātai hanganga | |
| Ngā kāwai e pā ana | peroxides organic; kaitaunaki; matū matū pararopi rawa. |
Kiato: 0.937 g/mL i te 20 ℃
Ira whakarewa: -2.8℃
Ira kohua: 37 ℃ (15 mmHg)
Ira hiko: 85 F
Te ahua: te wai maramara kore tae, paku kowhai ranei.
Wairewa: ngawari te whakarewa ki te waipiro, te ester, te etera, te wairewa waro wairewa konutai wairewa wairewa wai.
Te ihirangi momo hāora tauhohenga ariā: 17.78%
Pūmautanga: unstable. A ape i te wera, te ra, te paanga, te ahi tuwhera.
Te ahua: kore tae ki te kowhai marama, he wai maramara.
Ihirangi: 60~71%
Tohu Tae: 40 pango zeng Max
Fe: ≤0.0003%
Tauhohenga wairewa konutai waiwai: maramara
Pungao whakahohe: 44.4Kcal / mole
10 haora haurua-ora te pāmahana: 164℃
1 haora haurua-ora te pāmahana: 185℃
1 meneti haurua-ora te pāmahana: 264℃
Nga whakamahinga matua: Ka whakamahia hei kaiwhakangungu polymerization; Ko te whakaurunga o nga roopu peroxide ki roto i nga ngota waro e whakamahia whanuitia ana hei rauemi mata mo te whakahiato o etahi atu peroxides waro; Ethylene monomer polymerization whakatere; Ka whakamahia hei whakawetiweti me te whakakore, he kaihoko whakawhiti kapia haunga, he kaihoko whakapuru rapa.
Te takai: 25Kg ranei 190Kg PE pahu,
Nga tikanga rokiroki: rongoatia ki te waahi hauhautanga me te hau i raro i te 0-35 ℃, kia kati te ipu. Kaua e roa, kia kore e kino.
Ngā āhuatanga mōrearea: wai mura. Mawehe atu i nga puna wera, nga korakora, nga mura tuwhera, me nga papa wera. He matū whakaheke pūhui rāhuitia, he waikawa kaha, he matū muramura, he matū mura rānei, he paura whakarewa kaha. Hua pirau: mewaro, acetone, tert-butanol.
Kaipatu tinei: Whakawetohia te ahi ki te kohu wai, te aukati pahuka waiwaro, te paura maroke, te hauhā ranei.
