Matū Rauemi Raw Plasticizer Naphthalene parakore
Whakatakotoranga
Paerewa Whakamatau: GB/T6699-1998
Wāhi Taketake: Shandong, Haina (Mainland)
| ITEM | WHAKAMAHI |
| Te ahua | He ma me te ahua whero, he paura kowhai marama ranei, he tioata schistose |
| Ira Tioatatanga °C | ≥79 |
| Te Tae Waikawa (Otinga Tae Paerewa) | ≤5 |
| Ihirangi wai % | ≤0.2 |
| Te toenga i runga i te mura | <0.010 |
| Mahinga karekau % | <0.02 |
| Pure % | ≥90 |
Mōkī
25kg/peeke, 520peeke/20'fcl, (26MT)
Whakaahuatanga Hua
Ko te Naphthalene parakore te mea tino nui o nga mea kakara i roto i te umanga. Ko tana Tatai Molecular C10H8, ko te mea tino nui o te ta waro, a
i te nuinga o te wa ka puta mai ma te hangarua mai i te whakamaroke i te taara waro me te hau umu katoka, ma te purenga tuarua ranei o te naphthalene ahumahi.
Naphthalene Chemical Properties
mp 80-82 °C(marama)
bp 218 °C(marama)
kiato 0.99
kiato kohu 4.4 (me te hau)
pehanga kohu 0.03 mm Hg (25 °C)
taupū mataaro 1.5821
Fp 174 °F
pāmahana rokiroki. Tata ki te 4°C
Wairewa 30 mg/L (25 ºC)
Tohutoro Paparanga Raraunga CAS 91-20-3(Taunga Raraunga CAS Tohutoro)
NIST Matū Tohutoro Naphthalene(91-20-3)
Pūnaha Rēhita Matū EPA Naphthalene(91-20-3)
Naphthalene Nga korero taketake
Ingoa Hua: Naphthalene
Nga kupu taurite: 'LGC' (2402);'LGC' (2603);1-NAPHETALENE;TAR CAMPHOR;NAPTHALENE;NAPHARINA;NAPTHALENE
CAS: 91-20-3
MF: C10H8
MW: 128.17
EINECS: 202-049-5
Ngā Kāwai Hua: Takawaenga o te Waikano me te Pigments;Naphthalene;Organoborons;Reagent tino purea;Tetahi atu waahanga;Ranga Whakapaipai Rohe;Matū Arotahi;Waerewa Paerewa o nga Puhui Waana moowhiti mo te Wai me te Tatau oneone;Wairewa Paerewa (VOC);Matū;Naphthalenes Paerewa;AromaticsVolatiles/ Semivolatiles;Volatiles/ Semivolatiles;Arenes;Poraka Hangahanga;Poraka Hangahanga Organic;Apha Sort;Camical Class;FmigantsVolatiles/ Semivolatiles;Hydrocarbons;Insecticides;N;NA - NIAnalytical Standards;NaphthalenesOpMaihikoNaphthalenes; ;PAH
Kōnae Mol: 91-20-3.mol
Taupānga
1.Ko te rauemi mata matua o te whakaputa phthalic anhydride, waikano, resin, α- naphthalene acid, saccharin me etahi atu.
2.Ko te mea tino nui o te tare waro, a ko te nuinga o te waa ka mahia ma te hangarua mai i te whakamaroke i te ta waro me te hau oumu coke, ma te purenga tuarua ranei o te naphthalene ahumahi.
Rokiroki
Me rongoa te Naphthalene parakore i roto i te whare putunga maroke me te hau, Ko tenei hua no te totoka mura, kia matara atu i te puna ahi me etahi atu mea ka wera.
