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Lihlahisoa

Acryloyl chloride

Tlhaloso e Khutšoanyane:

Lebitso: Acryloyl chloride
CAS NO: 814-68-6
Tsela ea molek'hule: C3H3ClO
Boima ba 'mele: 90.51
Morero oa sebopeho:

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Product Qaqileng

Lihlahisoa tsa Product

Index ea boleng:

Ponahalo: Metsi a se nang 'mala a sa bonahaleng

Litaba: 99%

Ho qhibiliha ntlha 76 C

Ntlha e belang ea 72-76 °C (hotetsa)

Boikarabello 1.119g

Botenya ba mouoane> 1 (vsair)

Khatello ea mouoane 1.93 psi (20 °C)

Lenane la refractive ke 1.435

Flash ntlha 61 °f

Thupelo

E sebelisoa haholo-holo ho kenyellelitsoeng ha li-acrylates, acrylamides, le lipakeng tsa moemeli oa antifogging I

Li-intermediate tsa tlhaho ea tlhaho. Monomer ea motsoako oa polymer.

Acryloyl chlorideke motsoako oa manyolo o nang le thepa e sebetsang ea lik'hemik'hale. Ka lebaka la sehlopha sa carbon carbon unsaturated bond le habeli ea chlorine ka sebopeho sa limolek'hule, e ka hlahisa mefuta e mengata ea liphetoho tsa lik'hemik'hale, ebe e fumana metsoako e fapaneng ea manyolo. Ka kakaretso, acryloyl chloride e ka sebelisoa e le sesebelisoa sa lipakeng se sebelisoang haholo ho sebelisoa ha manyolo, ka hona, mokokotlo oa eona o moholo. Haeba acryloyl chloride e sebelisoa ka acrylamide, n-acetylacrylamide e nang le boleng ba bohlokoa ba indasteri e ka lokisoa.

Production mokhoa:

 acrylic acid le phosphorus trichloride lia arabeloa, karo-karolelano ea molar ea acrylic acid le phosphorus trichloride ke 1: 0.333, tse peli li tsoakane ebile lia futhumala. Butle-butle motsoako oa karabelo ho 60-70. Nako ea karabelo e ne e le 15 min, ebe nako ea karabelo e ne e le 2 h mocheso oa kamore. Sehlahisoa sa karabelo se fumanoe ka distillation ea karoloana e boima tlasa khatello e fokotsehileng (70-30 kPa). Sehlahisoa e ne e le 66%.

Litaba tse hlokang tlhokomelo:

Sehlopha: mokelikeli o ka chang; Sehlopha sa chefo: chefo

Likhoto li hula moea LCLo: 25 ppm / 4H. Litoeba li heme LC50: 92 mg / m3 / 2H.

Kamora ho hema 370mg / m ^ 3 (100ppm) bakeng sa lihora tse 2, likhoto li ile tsa qala ho otsela, dyspnea le edema ea pulmonary; kamora ho hema 18.5mg / m ^ 3 bakeng sa lihora tse 5, makhetlo a 5, likhoto li ile tsa halefa mahlo, ho opeloa le ho otsela; likhoto tse tharo ho tse nne li ile tsa shoa matsatsi a 3 kamora ho phethela teko, 'me pneumonia ea fumanoa ho anatomy; kamora ho hema 9.3mg / m ^ 3 bakeng sa lihora tse 6, makhetlo a 3, e 'ngoe ea likhoto tse robeli e ile ea shoa, mme ho ruruha ha matšoafo, edema ea pulmonary le ho ruruha ho fumanoe ho setopo. Ho hema 3.7 mg / m ^ 3, lihora tse 6, makhetlo a 15, ha ho na matšoao a chefo, anatomy e bonts'a viscera e tloaelehileng

Lintlha tsa ho halefa: mmutla oa letlalo 10mg / 24h; mmutla oa mahlo 500mg e itekanetseng.

Litšobotsi tse kotsi tsa liqhomane: ho phatloha ha ho kopantsoe le moea

Litšobotsi tse kotsi tsa ho chesa: li ka chesa ha mollo o bulehile, mocheso o phahameng le oxidant; mosi o chefo oa chloride o hlahisoang ke mollo; khase e chefo ea hydrogen chloride e bole ha ho ka ba le mocheso.

Litšobotsi tsa ho boloka le ho tsamaisa: ntlo ea polokelo e na le moea o kenang moeeng ebile e omme ka mocheso o tlase; e bolokiloe ka thoko le li-oxidants, acid le alkalis.

Lisebelisoa tsa ho tima: phofo e ommeng, lehlabathe le ommeng, carbon dioxide, foam, 1211 sesebelisoa sa ho tima.

Paka: 50kg / moqomo.

Bokhoni ba selemo le selemo: Lithane tse 200 / selemo

 


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