maualuga mama 99.3% min Alpha-Methylstyrene CAS Numera 98-83-9 a-Methylstyrene/ 2-Phenyl-1-propene

Fa'amatalaga Puupuu:

Igoa Vailaau: Alpha-Methylstyrene

Synonyms: α-Methylstyrene; 2-Phenyl-1-propene

CAS Numera 98-83-9

Mama: ≥99.3%

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga o oloa

α-Methylstyrene

Igoa o oloa:

Alefa-Methylstyrene

CAS Nu.

98-83-9

fua mole:

C₉H₁₀

mamafa mole:

118.18

Meatotino:

Suavai manino lanu, leai ni mea faʻainisinia, leai se vai e leai se totogi.

Fa'ailoga fa'atinoga:

Aitema	Fa'asinomaga	Metotia
Fa'aaliga	Suavai manino le lanu	Vaaia
Mama ≥%	99.3	ASTM D6144
Polymer ≤ppm	15	ASTM D2121-A
Taofi(P-TBC) ≤ppm	20	ASTM D4590
Phenol ≤ppm	20	ASTM D6144
Lanu(PT-Co) ≤	20	ASTM D1209

Fa'aoga:

o se feso'ota'iga taua e fai ma sui ma toe fuata'i i le gaosia o le polystyrene, polyesters unsaturated, ABS ma isi resini. E mafai ona faʻaleleia le faʻatinoga o resini, e pei o le teteʻe atu i le vevela, aʻafiaga ma lagolagoina lona malosi ma le mautu.

E mafai ona ave le tulaga o le styrene i alamanuia solvent e maua ai M-80, paʻu antioxidant, kelu ie e le lalagaina, ma isi. E le gata i lea, e mafai foi ona faʻaaogaina i le gaosiga o le faʻapipiʻiina, resini gaosia, vailaʻau, faʻapipiʻi vevela vevela, plasticizer, musk ambrette, ma isi.

afifiina:

180 kilokalama upega fa'apa'u'umea, 720 kilokalama upega (4 pa'u) i fata ma 14.4 Mt upega ta'itasi.

20' pusa.

Muamua: Tau Lelei Fa'agata Mu DBDPE/ 1,2-Bis(pentabromophenyl) ethane CAS 84852-53-9 Decabromodiphenyl Ethane

Sosoo ai: O le falegaosimea a Saina e sili ona lelei le su'eina o sui P204 Di(2-ethylhexyl) phosphoric acid (Bis(2-ethylhexyl) phosphate) CAS 298-07-7 su'esu'e sui d2ehpa

2-Phenyl-1-propene