Dibenzoyl peroxide (BPO-75W)
| Lambarka CAS | 94-36-0 |
| qaacidada molecular | C14H10O4 |
| Miisaanka molecular | 242.23 |
| Lambarka EINECS | 202-327-6 |
| Qaab dhismeedka | |
| Qaybaha la xidhiidha | dhexdhexaadinta walxaha synthetic; oksidation; burka sarreenka, beddelka istaarijka; reagents organic aasaasiga ah; polymerization kicinta iyo resin; kicinta falcelinta polymerization xagjirka xorta ah; alaabta ceeriin kiimikada organic; peroxides organic; oksidant; bilaw dhexe, wakiilka daawaynaya, wakiilka vulcanizing; lagu daro taxane peroxy |
| barta dhalaalaysa | 105 C (daawo) |
| Barta karkarinta | 176 F |
| Cufnaanta | 1.16 g/ml at 25C (loo oggolow) |
| Cadaadiska uumiga | 0.009 Pa at 25 ℃ |
| Tusmada dib-u-celinta | 1.5430 (qiyaas) |
| Barta toosan | > 230 F |
| Solubility | ku milma benzene, chloroform iyo ether. Aad u yar oo ku milmay biyaha. |
| Foomka | budo ama qaybo |
| Midabka | caddaan |
| Ur (ur) | wax yar ur benzaldehyde. Waxaa jira qadhaadh iyo naxariis |
| Xadka soo-gaadhista | TLV-TWA 5 mg/m3; IDLH 7000mg/m3. |
| Xasilooni | oksidant xooggan. Aad u guban kara Ha shiidin ama ha saameynin ama ha xoqin. Aan ku habboonayn hoos u dhigista wakiilada, asiidhka, saldhigyada, alkolada, biraha, iyo alaabta organic. Xidhiidhka, kulaylka ama khilaafku wuxuu keeni karaa dab ama qarax. |
| Muuqashada | budo cad ama granular aqueous adag |
| Nuxurka | 72 ~ 76% |
Tamarta firfircoonida: 30 Kcal / mol
Heerkulka nolosha nuska 10-saac: 73 ℃
Heerkulka nolosha nuska 1 saac: 92℃
1-daqiiqo heerkulka nolosha badhkeed: 131 ℃
Mcodsi ah:Waxaa loo istcimaalaa sidii curiyaha polymerization monomer ee PVC, polyester unsaturated, polyacrylate, laakiin sidoo kale loo isticmaalo sida wakiilka iskutallaabta ee polyetylen, oo loo isticmaalo sida wakiilka dawayn ee xabagta polyester unsaturated, loo isticmaalo sida reagent gorfaynta, oxidant iyo wakiilka bleaching; sida qaboojiyaha tayada burka, waxay leedahay saamayn bakteeriyada iyo saamaynta oksaydheynta xoog leh, awood bleaching bur.
Baakadaha:20 Kg, 25 Kg, bacda PE gudaha, kartoonka dibadda ama baakadaha baaldiyada kartoonada, iyo in ka yar 35℃ waxaa lagu kaydiyaa meel qabow oo hawo leh. Fiiro gaar ah: Xidho xirmada, xusuusnow inaad lumiso biyo, oo khatar keento.
Shuruudaha gaadiidka:Benzoyl peroxide waxay ka tirsan tahay oksaydhka dabiiciga ah ee ugu horreeya. Khatarta No.: 22004. Weelka waa in lagu calaamadiyaa "organic peroxide" oo aan ku jirin rakaab.
Tilmaamaha halista ah:Maaddada organic, yaraynta wakiilka, baaruudka, fosfooraska iyo ololka furan, iftiinka, saameynta, kulaylka sare ee gubanaya; qiiqa kicinta dabka.
Tallaabooyinka dagaalka dabka:Haddii uu dab kaco, dabka waa in lagu damiyaa biyo meesha qaraxa lagu xakameeyo. Haddii uu dab ka kaco agagaarka kiimikadan, weelka ku qabooji biyo. Dabka baaxadda weyn, waa in goobta dabku ka kacay si degdeg ah looga guuro. Shaqada nadiifinta iyo samatabbixinta dabka ka dib waa in aan la fulin ka hor inta aan si buuxda loo qaboojin peroxide. Haddi ay dhacdo in daadad uu keeno dab ama isticmaal, daadinta waa in lagu qasaa vermiculite qoyan oo biyo ah, la nadiifiyaa (aan lahayn qalab bir ama fiber ah), oo lagu ridaa weel caag ah si degdeg ah loogu daweeyo.
Hababka qashin-qubka ee lagu taliyay:Daawaynta ka hor waxa ka mid ah kala-goynta natridium hydroxide. Ugu dambeyntii, xalka sodium benzene (formate) ee biodegradable ayaa lagu shubaa qulqulka. Qadar badan oo daawaynta xalku waxay u baahan tahay in la hagaajiyo pH ka hor inta aan lagu darin bulaacada, ama ka dib marka lagu qaso shidaal aan lahayn, si loo xakameeyo gubashada. Weelka faaruq ah ee peroxides waa in lagu gubaa meel fog ama lagu dhaqaa 10% NaOH xal.
