Pali mabotolo 30000 a REF ali ndi katundu. Ikhoza kutumiza mwachangu. Kuchuluka kwambiri ndi kuchotsera kwina. Ndikukhulupirira kuti simukuphonya.
Ngati mukufuna, kulandilidwa kuti mulankhule nawo nthawi iliyonse
Foni: + 86 131621926511
Email: alia@starskychemcial.com
Kufotokozera:
| Dzina | Rfe, rf |
| Mawonekedwe a matope | C21H12NS3o6SP |
| Chiphaso | 4151-51-3 |
| Mw | 465 |
| Munthu | kupanga |
| Malo osungunuka | 84-86 ℃ |
| Kuchulukitsa kwa 20 ℃ | pafupifupi. 1.0g / cm3 |
| Gawani kwa NCO | 7.2±0.2% |
| Gawani za Methane | 27±1 |
| Makulidwe (20 ℃) | 3 MPA.S |
| Zosungunulira | Ethyl acetate |
| pophulikira | -4 ℃ |
| Kaonekedwe | Chikasu ku violet biolet madzi. Mtundu wake sukhudza mphamvu zowononga. |
| Phukusi | 750 g / botolo, mabotolo athunthu 20 mu bokosi limodzi, 180kg / mbiya, kapena malinga ndi zomwe makasitomala amapempha. |
Kuphatikiza apo:Kampaniyo ikhoza kufufuza ndikupanga zatsopano malinga ndi zomwe makasitomala athu amafunikira.
Mawonekedwe:Rfe polywananga ndi yothandiza kwambiri yolumikizira zomatira ndi poureurethane, rabara yachilengedwe ndi kapazi. Rfe Polyyocananga ndiyothandiza kukonza zomata zazinthu zochokera ku mphira. Itha kugwiritsidwa ntchito ngati mtanda m'malo mwa Bayer'S Desmodor Rfe.
Kugwiritsa Ntchito: Akuluakulu ophatikizika awiri amayenera kugwiritsidwa ntchito ndi nthawi yovomerezeka atayikabe. Kutalika kwa nthawi yogwiritsidwa ntchito sikumangokhudzana ndi polymer zomatira zomatira, komanso zinthu zina zofunika (monga zotsekemera, antioxyjengen, yantioxyjengen, pulasitiki, zosuta, ndi zina). Pafupifupi nthawi yomwe imagwiritsidwa ntchito, nthawi zambiri imakhala ndi maola angapo kapena tsiku limodzi logwirira ntchito, zomatira zimakhala zovuta kwambiri
Ntchito, ndipo ma usccin amakwera posachedwa. Pomaliza, imakhala zakudya zosasintha. 100 Zomatira Zomatira, hydroxyl polyurethane (akaunti ya polyurethanhane pafupifupi 20%), rfe ndi 4-7. Chloroprene rabara (akaunti ya rubrup kwa pafupifupi 20%), rfe ndi 4-7.
Kusungira: Chonde kusungidwa mu mtsuko woyambirira wosindikizidwa wazaka zokhala ndi 23℃, zinthu zitha kusungidwa kwa khola kwa miyezi isanu ndi umodzi. Zogulitsa zonse zokhala ndi mtanda zimakonda kwambiri chinyezi; Idzatulutsa kaboni dayokisaidi ndi insuluble urea mu zomwe zimachitika ndi madzi. Ngati kukhudzana ndi mpweya kapena kuwala, kumathandizira kusintha kwa zinthu, koma ntchito yothandiza sikukhudzidwa.
Chizindikiritso chowopsa
Malamulo (EC) ayi 1272/2008
Madzi oyaka, gulu 2 (H225)
Chizindikiro Chotsimikizika Chandamale (Kuwonetsedwa Kwina), Gulu 3 (H336)
Kuwongolera 67/548 / EEC kapena 1999/45 / EC
Zoyaka kwambiri.
Kuwonekera mobwerezabwereza kumatha kuyambitsa kuwuma kapena kuwonongeka. Ma Vapors amatha kuyambitsa kugona komanso chizungulire.
Malamulo (EC) ayi 1272/2008
Zowopsa zomwe ziyenera kulembedwa pa zilembo
ethyl acetate
Zolemba Zowopsa:
H225 imayatsidwa kwambiri komanso mpweya.
H336 imatha kuyambitsa kugona kapena chizungulire.
Mawu Abwino:
P210 Pewani kumoto / spark / malo otseguka / otentha. - Musasute.
P233 Sungani chidebe chotseka.
P240 Ground / Conter chidebe ndi zida.
P243 samalani mosamala motsutsana ndi zotulukapo.
P280 Valani magolovesi oteteza / choteteza / chitetezo cha maso.
P303 + P361 + P353 ngati pakhungu (kapena tsitsi): Chotsani / kuchotsa zovala zonse zodetsedwa. Kutsuka khungu ndi madzi / kusamba.
Zowonjezera zowonjezera ndi kulembera zinthu:
Kuwonetsedwa mobwerezabwereza kumatha kuyambitsa kuwuma kapena kusweka. Euh204 Muli ndi Isoctaniates. Meyi
Pangani zomwe sizigwirizana.
Post Nthawi: Aug-04-2021