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Utu Pai a te Kaihanga BIT20%-T CAS:2634-33-5
He rongoā hou, whai hua hoki te BIT-20 mō ngā hua wai, ā, he whānui te whānuitanga. He rongoā wai tino whai hua te BIT-20 mō ngā hua wai, inā koa mō ngā taiao pāmahana teitei me te pūnaha kawakore. Ka taea e ngā rongoā wai tapahi a te BIT-20 te ārai i te pirau o te ahumahi tukatuka whakarewa i roto i te ahumahi tukatuka whakarewa. Ka whakaitihia te matotoru o te ahumahi tukatuka, ā, ka rerekē te uara pH. He pai te pānga o ngā huakita anaerobic i roto i te otinga tukatuka ki te pehi me te whakamate i te whakatipu me te whakaputa uri o ngā huakita taketake.
CAS: 2634-33-5
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Kaihanga Utu Pai Methylene Chloride CAS: 75-09-2
Ko te Methylene Chloride he matū i hangaia e ngā ngota hauwai e rua i roto i ngā ngota methane, me te ngota CH2CL2. He wai kore tae te Methylene Chloride, he mārama, he taumaha, he pūngāwerewere. He kakara me te reka rite ki te ether. Kāore e mura. He paku wairewa te Methylene Chloride ki te wai, ā, ka rewa ki ngā whakarewa rauropi e whakamahia whānuitia ana. Ka taea hoki te rewa i roto i tētahi ōwehenga me ētahi atu whakarewa kei roto he chlorine, te ether, te etanoru, me te N-di metamimamamide. He uaua te rewa o te Methylene Chloride ki te haukini wai i te pāmahana rūma, ka taea te rewa tere ki roto i te phenol, te aldehyde, te ketone, te triathrin, te tororine, te cycamine, te acetylcetate. Ko te āhua Chemicalbook he 1.3266 (20/4 ° C). Ko te ira rewa -95.1 ° C. Ko te ira kohua 40 ° C. He maha ngā wā ka whakamahia ngā whakarewa ira kohua tino iti hei whakakapi i te petroleum ether mura, te ether, me ētahi atu, ā, ka taea te whakamahi hei rongoā whakangote ā-rohe, hei whakamatao me hei kai tinei ahi. Ko te pūwāhi mura ohorere ko 640 °C. Ko te wai whakapūkara (20 °C) 0.43MPa · s. Ko te taupū whakaata (20 °C) 1.4244. Ko te pāmahana matua ko 237 °C, ā, ko te pēhanga matua ko 6.0795MPa. Ka puta te HCL me ngā tohu mārama i muri i te wai whakapūkara, ā, ka whakamahanahia te wai mō te wā roa hei whakaputa i te formaldehyde me te HCL. Ka taea hoki te tiki i te chloride, CHCL3 me te CCL4.
CAS: 75-09-2
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Kaihanga Utu Pai Calcium Chloride granule anhydrate CAS: 10043-52-4
He mā te rewa o te pūmua konupūmā hauota anhydrate, he matūriki rānei e rewa ana. He ngāwari ki te whakaoti. Ko te ira rewa he 782 °C, ā, ko te mātotoru he 2.15g/cm3. He teitei ake te ira kohua i te 1600 °C. He ngāwari te rewa o te pūmua konupūmā hauota anhydrate ki te wai, ā, he nui te wera e tukuna ana. Ka rewa anō hoki te pūmua konupūmā hauota anhydrate ki te etanoru me te acetone. Ko te mea noa ko te ono-wai chlorine chloride chloride CACL2 · 6H2O, he tioata toru-ara kore tae, he ngāwari ki te whakaoti, he kawa me te tote, he mātotoru 1.71g/cm3, Chemicalbook29.92 ℃ ka rewa ki te wai tioata. Ina whakamahanahia ki te 30 °C, ka ngaro i te pūmua konupūmā hauota anhydrate ngā wai ngota e whā hei hanga i tētahi matū wai ngota-rua (CACL2 · 2H2O). He mā te pūmua konupūmā hauota anhydrate, he totoka hygroscopic. Mā te whakamahana tonu ka taea te whakaputa i tētahi matū wai. Ina teitei ake te pāmahana i te 200 °C, ka tino hygroscopic te mea mimiti wai. Ka puta te pūhui haukini CACL2 · 8NH3 i te tauhohenga o te calmin me te haukini.
CAS: 10043-52-4
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Utu Pai a te Kaihanga CW40-716 CAS:24937-78-8
He piripiri matotoru te CW40-716 Lotion. Ko ngā āhuatanga o te CW40-716 ko te piri tere i te tīmatanga, te piri kaha, te pumau pai o te miihini, te ātete teitei ki te kaha o Zhang me te ātete ki te ngoki. Nō reira, he whānui te whakamahinga o te CW40-716 lotion, ā, he pai hoki te CW40-716 mō ētahi piripiri motuhake, pērā i ngā mata whakamaroke UV-whatu me te here kātene, te kiriata PVC me ngā papa rakau.
Hanganga: He hototahi te CW40-716 Lotion ki ngā momo polymer, ngā whakarewa, ngā mea hanga kirihou me ētahi atu tāpiringa. Ina whakamahia i roto i te umanga mahi rakau, ka taea te whakaranu ki te polytharine, ki te isophyl acid ester rānei kia pai ai te ātete wai o te hua. Hei tāpiri, he nui te urupare a te CW40-716 Lotion ki te matotoru o ngā mea hanga kirihou, ngā mea hanga whakarewa rānei.
CAS: 24937-78-8
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Kaihanga Utu Pai Waikawa Sulfamic CAS: 5329-14-6
He waikawa totoka, kore tae, kore reka, ā, kāore he paitini te waikawa sulfonic. He rite tonu ngā āhuatanga waikawa kaha o te wai ki te waikawa hauwaiora me te waikawa whanariki. He iti noa te paitini, engari kāore e taea te whakaatu ki te kiri mō te wā roa, me te kore e uru ki ngā kanohi. Nā te mea ko ngā āhuatanga o ngā waikawa kaha e kiia ana ko te waikawa whanariki totoka, ka taea e ia te whakakapi i te waikawa whanariki me te hanga i te tioata pumau i te pāmahana rūma tino parakore. He tino watea tana takai, tana rokiroki, me tana kawe. He pai te waikawa ammonia totoka i te taiao maroke o te pāmahana rūma, kāore e mimiti i te makuku, kāore e memeha, ka wairewa ki te wai, ka taea te ionize i roto i te otinga wai, he waikawa waenga, ā, ka taea te whakamahi hei otinga paerewa waikawa i te wā. He wairewa paku, he kore wairewa rānei i roto i ngā whakarewa waro, he uaua ki te wairewa ki te ether, he wairewa ki te hauota wai, te etanoru, te methalmam, te acetone. Nā ōna āhuatanga pai rawa atu, he whānuitia te whakamahinga i roto i te mātauranga, te whakaū chlorine, te sulfide, te nitrate, te kaihoko patu huakita, te aukati mura, te patu taru, te reka hangai me te whakakorikori.
Ngā āhuatanga matū: he tioata trapezi ma, kāore he kakara, kāore e pupuhi, kāore hoki e makuku. Ka wairewa ki te wai me te haukini wai, ka wairewa paku ki te methanol, kāore e wairewa ki te etanoru me te etera, ā, kāore e wairewa ki te warowaiha me te hauhā whanariki wai.CAS: 5329-14-6
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Kaihanga Utu Pai Potassium Hydroxide CAS: 1310-58-3
Pāhare pākawa: Pāhare pākawa (tātai matū: KOH, rahinga tātai: 56.11) paura mā, he kongakonga totoka rānei. Ko te ira rewa he 360~406℃, ko te ira kohua he 1320~1324℃, ko te mātotoru whanaunga he 2.044g/cm, ko te ira mura he 52°F, ko te taupū whakaata ko N20 /D1.421, ko te pēhanga kohu he 1mmHg(719℃). He kaha te kawakore, he waikura hoki. He ngāwari ki te mimiti i te makuku i te hau me te mimiti, ā, ka mimiti i te hauhā waro ki roto i te pāhare pākawa. Ka wairewa ki te 0.6 wāhanga wai wera, 0.9 wāhanga wai matao, 3 wāhanga etanoru me te 2.5 wāhanga karori. Ina wairewahia ki te wai, te waipiro, te waikawa rānei, ka puta he nui te wera. Ko te pH o te otinga 0.1mol/L he 13.5. He paitini ngawari, ko te horopeta whakamate toharite (kiore, waha) 1230mg/kg. Ka wairewa i roto i te etanoru, he paku wairewa i roto i te etera. He tino kawakore, he waikura hoki.
Te Hāoraiti Potassium CAS 1310-58-3 KOH；UN NO 1813; Taumata mōrearea: 8
Ingoa Hua: Potassium HydroxideCAS: 1310-58-3
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Utu Pai a te Kaihanga FLOSPERSE 3000 waitohu：SNF CAS:9003-04-7
FLOSPERSE 3000: He waitohu SNF o ngā matū anionic. Ko te FLOSPERSE 3000 he polyacryonal taumaha-iti te taumaha-ngota, e whakamahia ana mō te pūnaha wehewehe-wāhanga-totoka-teitei. Ko te FLOSPERSE 3000 he tukanga āwhina kore-pūmau. Whakamahia hei whiwhi i ngā wāhanga totoka teitei i raro i te matotoru iti. He whānui te uara pH me te awhe pāmahana, he tino pai te whakahaere rere. He tino whai hua tēnei hua ki te uku, ki te kaolin, ki te konupūmā kāponāte me ētahi atu tae, tae atu ki ngā paninga kei roto ēnei peita.
CAS: 9003-04-7
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Kaihanga Utu Pai N-Vinyl Pyrolidone (NVP) CAS 88-12-0
Ko te N-Vinyl Pyrrolidone (N-Vinyl-2-pyrrolidone) e kiia ana ko te NVP, e mōhiotia ana hoki ko te 1-vinyl-2-pyrrolidone, N-Vinyl Pyrrolidone. Ko te N-Vinyl Pyrrolidone he wai mārama, he kore tae, he kōwhai mārama rānei, he kakara pakupaku i te pāmahana rūma, he ngāwari ki te wairewa i roto i te wai Chemicalbook me ētahi atu whakarewa waro. Nā te mea ka taea e te N-vinylpyrrolidone te whakanui ake i ngā āhuatanga ā-tinana me te matū o ngā hua. He whānuitia te whakamahinga o te N-Vinyl Pyrrolidone: i roto i te rongoā irahiko, te ahumahi papa rakau, te ahumahi pepa, te ahumahi kāri rānei, ngā rauemi takai, te ahumahi waituhi mata, mā te whakamahinga o te NVP ka whakapai ake i ngā āhuatanga ā-tinana o ngā hua.
Ko te N-VINYL PYRROLIDONE (NVP) e whakamahia whānuitia ana hei wairewa tauhohe mō te whakamaroke i te hihi i roto i te paninga UV, ngā waituhi UV, me ngā piri UV. Ka whakamahia hei monomer hei whakaputa polyvinylpyrrolidone wairewa (PVP) hei whakamahi i roto i ngā rongoā, te mara hinu, ngā mea whakapaipai, ngā tāpiringa kai me ngā piri. Ka whakamahia i roto i te hanga copolymers me, hei tauira, te waikawa acrylic, ngā acrylates, te vinyl acetate me te acrylonitrile me te hanga i ngā kapia phenolic.
CAS: 88-12-0
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Kaihanga Utu Pai Parahi kāponāte CAS: 12069-69-1
He kakariki te kāponāte kāponāte kapuriki, e mōhiotia ana ko te kāponāte parahi, nō reira e kiia ana ko te malachite. He kohatu kohuke utu nui. He matū i puta mai i te tauhohenga o te hāora, te hauhā waro me te wai i roto i te parahi me te hau, e mōhiotia ana ko te waikura parahi, ā, he kakariki te tae. Ka pakaru te wera i te hau hei waikura parahi, te wai me te hauhā waro. Ka rewa ki te waikawa ka puta te tote parahi e rite ana. Ka rewa hoki ki te wai cyanide, te ammonium me te kāponāte konganuku kawakore hei hanga i te matatini parahi. Ina kohuatia ki te wai, ina werahia rānei ki te otinga kawakore kaha, ka taea te whakaputa i te waikura parahi parauri, ā, ka wehea te waikura parahi pango ki te pango i te 200°C. Kāore i te pumau i roto i te hau o te hauwai whanariki, ā, ka taea te whakaputa i te kāponāte parahi i roto i te tauhohenga ki te hauwai whanariki. Tekau mā rua ngā momo matū he rerekē ngā momo kāponāte parahi e ai ki te ōwehenga o te CUCO3: H2O. Kei te noho i te āhua o te pīkoki i roto i te taiao.
CAS: 12069-69-1
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Utu Pai a te Kaihanga 2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) （DN12） CAS:25265-77-4
Ko te 2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) he matū waro āhuarangi (VOC) e whai hua ana i roto i ngā peita me ngā waituhi tā. Hei whakakotahitanga mō ngā peita rapa, ka kitea ngā tono a DN-12 i roto i ngā mara maha tae atu ki ngā paninga, te tiaki whao, ngā waituhi tā, ngā whakarewa mō ngā mea whakapaipai me te tiaki whaiaro, me ngā mea hanga kirihou. Ka whakamahia hoki te DN-12 hei kaihoko whakakotahitanga hei whakaiti i te pāmahana hanga kiriata iti (MFFT) i te wā e whakarite ana i te kiriata rapa. Kua whakaūhia e te rangahau mā te whakamahi i te coupled capillary gas chromatography-mass spectrometry (HRGC-MS) tōna kitenga i roto i ngā tauira kai kua tākaihia ki te polypropylene1. Ka whakamahia hoki te DN-12 i roto i te umanga rongoā. Ka taea te whakamahi anō i te DN-12 i roto i te whakarite i te whakapiri nanotube waro (CNT) e whakamahia ana i roto i ngā whakaaturanga tukunga mara (FED).
Ko te 2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate (TMPD-MIB, texanol), he matū waro mimiti (VOC), he wāhanga nui e kitea ana i roto i ngā peita me ngā waituhi tā. Ka whakamahia hei kaihoko whakakotahi hei whakaiti i te pāmahana hanga kiriata iti rawa (MFFT) i te wā e whakarite ana i te kiriata latex. Kua pūrongohia tōna kitenga i roto i ngā tauira kai kua tākaihia ki te polypropylene e te coupled capillary gas chromatography-mass spectrometry (HRGC-MS). Kua rangahauhia te mahi a ngā momo dispersant e pā ana ki te marara o te nanotube waro maha-pakiwaitara (MWCNT) i roto i te texanol.
CAS: 25265-77-4
