Styrene CAS 100-42-5

CAS:100-42-5

Pure :≥99.8%

Tātai rāpoi:C8H8

Taumaha rāpoi:104.15

EINECS :202-851-5

Wā Rokiroki:2 tau

kupu taurite:FEMA 3233; Anamene; Benzene, vinyl-; Benzene,etene-; Bulstren K-525-19; te hinamona;

Waiho To Karere

Taipitopito Hua

Tikiake

Tohu Hua

He aha te Styrene CAS 100-42-5?

Ko Styrene CAS 100-42-5 he puhui pararopi i hangaia ma te whakakapi i tetahi ngota hauwai o te ethylene ki te benzene, ka honoa te irahiko o te vinyl ki te mowhiti benzene, he momo hauwai kakara.

Whakatakotoranga

ITEM	Paerewa
Te ahua	He wai maama me te wai marama, he kore he poke miihini me te wai kore utu
Maamaaw/%	≥99.8
waerau mg/kg	≤10
Tae	≤10
Ethylbenzene w/%	≤0.08
Te aukati polymerization (TBC) mg/kg	10-15
Phenylacetylene mg/kg	Pūrongo te uara
Te katoa o te whanariki mg/kg	Pūrongo te uara
Waimg/kg	Ka whakaae nga taha tuku me te tono
Benzene mg/kg	Ka whakaae nga taha tuku me te tono

Taupānga

Ko te Styrene CAS 100-42-5 he tino rawa pararopi mo te umanga hinu. Ko te taha whakarunga o te styrene he benzene me te ethylene, a ko te whakararo he marara noa, a ko nga hua matua e uru ana ko te polystyrene pahuka, polystyrene, ABS resin, rapa waihanga, polyester resin me te copolymer styrene, a ko te tauranga kei te whakamahia te nuinga ki nga kirihou me nga hua rapa waihanga.