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CAS NO.118-69-4 Kaiwhakarato 2,6-Dichlorotoluene i Haina/he kore utu te tauira/DA 90 rā
Ingoa Hua: 2,6-Dichlorotoluene
CAS:118-69-4
Tātai ngota: C7H6Cl2
Taumaha ngota: 161.03
Nama EINECS: 204-269-7
Kiato: 1.254
Te pūwāhi rewa: 2°C
Te pūwāhi koropupū: 2.8°C
Taupū whakaata: 1.55-1.552
Pūwāhi mura: 82°C
Ētahi atu ingoa: 2,6-Dichlorotoluene (2,6-Dct), 2,6-rua chlorotoluene; 2.6-Dichloroto; 1,3-dichloro-2-methyl-benzen
Parakore: ≥99%
Waitohu:MIT -IVY INDUSTRY CO.,LTD
Āhua: He wai kore tae, he kakara haunga.
Ngā Whakamahinga: Whakamahia hei patu pepeke hou me ngā takawaenga rongoā;
He takawaenga nui te 2,6-Dichlorotoluene mō te rongoā, te patu pepeke, te tae, me ētahi atu. Ka taea te tango mai i te 2,6-dichlorobenzaldehyde, 2,6-dichlorobenzonitrile, 2,6-dichlorobenzoic acid, 2, 6-difluorobenzamide, 2,6-difluorobenzonitrile, 2,6-difluoroaniline, 2,6-dichloroaniline me ētahi atu matū. Mō ngā takawaenga hanga rauropi.
Ngā whakatūpato rokiroki: Rokirokihia ki roto i tētahi whare putunga hauhautanga, hauhautanga. Puritia kia matara atu i te ahi me ngā pūtake wera. Kia mau te katia o te ipu. Me rongoa motuhake mai i ngā waikura, ngā kawakore, me ngā matū kai, kaua hoki e rongoa ngātahi. Me rite ki te momo me te nui o ngā taputapu ahi e tika ana. Me rite te wāhi rokiroki ki ngā taputapu maimoatanga ohorere turuturu me ngā rauemi pupuri e tika ana.
Tauranga: Shanghai, ētahi atu rānei
Te Kaha Whakaputa: 1-100 Metrika Tan/Marama
Te tākai: kia rite ki te whakaritenga
Te kawe waka: mā te moana, mā te rangi rānei
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CAS NO.100-10-7 4-Dimethylaminobenzaldehyde Kaihanga/Kounga teitei/Utu pai rawa atu/Kei roto i te taonga /DA 90 NGĀ RĀ
Ingoa hua: 4-Diethylaminobenzaldehyde
CAS: 120-21-8
Tātai ngota: C11H15NO
Taumaha ngota: 177.24
Nama EINECS: 204-377-4
Āhua: wai totoka, wai kore tae rānei, he mā te tae
Tauranga: tetahi tauranga i Haina
Te tākai: kia rite ki ngā whakaritenga a ngā kiritaki
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1-Dimethylamino-2-propanol CAS 108-16-7
Ingoa hua: 1-Dimethylamino-2-propanol
CAS 108-16-7
Te tātai ngota C5H13NO
Taumaha ngota 103.16
Nama EINECS 203-556-4
Āhua: Wai mārama, kore tae ki te wai kōwhai
Tauranga: tetahi tauranga i Haina
Te tākai: kia rite ki ngā whakaritenga a ngā kiritaki
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2-Ethylhexanol CAS 104-76-7
Ingoa hua: 2-Ethylhexanol
Nama CAS 104-76-7
Te tātai ngota C8H18O
Taumaha ngota 130.23
EINECS Nama 203-234-3
Āhua: wai mārama
Tauranga: tetahi tauranga i Haina
Te tākai: kia rite ki ngā whakaritenga a ngā kiritaki
Rokiroki: Rokiroki ki te wāhi maroke, pōuri, ā, he pai te hauhautanga.
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CAS112-18-5 N,N-Dimethyldodecylamine
Ingoa hua: N,N-Dimethyldodecylamine
Te tātai ngota C14H31N
Taumaha ngota 213.4
EINECS Nama 203-943-8
Āhua: wai mārama
Tauranga: tetahi tauranga i Haina
Te tākai: kia rite ki ngā whakaritenga a ngā kiritaki
Rokiroki: Rokiroki ki te wāhi maroke, pōuri, ā, he pai te hauhautanga.
Te kawe waka: mā te moana, mā te rangi rānei
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CAS NO.623-08-5 N-Methyl-p-toluidine/Kounga teitei/Utu pai rawa atu/Kei roto i te taonga
Ingoa hua: N-Methyl-p-toluidine
CAS:623-08-5
Tātai ngota: C8H11N
Taumaha ngota: 121.182
Nama EINECS: 210-769-6
Parakore: ≥99%
Kiato: 0.968 karamu/cm3
PSA:12.03000
TakiuruP: 2.10970
Te Pūwāhi Rewa:-10.08°C (whakatau tata)
Te Pūnga Kohua: 210 °C i te 760 mmHg
Pūwāhi mura: 72.1 °C
Haumaru: 28-36/37-45-61-28A
Waehere Mōrearea: 23/24/25-33-52/53
Waitohu:MIT -IVY INDUSTRY CO.,LTD
Ētahi atu ingoa： p-Toluidine,N-methyl- (6CI,7CI,8CI);4-(Methylamino)toluene;4-Methyl-N-methylaniline;Methyl(4-methylphenyl)amine;N,4-Dimethylaniline;N,4-Dimethylbenzenamine;N,p-Dimethylaniline;N-Methyl-4-methylaniline;N-Methyl-p-methylaniline;N-Methyl-p-toluidine;N-Methyl-p-tolylamine;p,N-Dimethylaniline;p-Methyl-N-methylaniline;
Tauranga: tetahi tauranga i Haina
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Rokiroki: Rokiroki ki te wāhi maroke, pōuri, ā, he pai te hauhautanga.
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N,N-Dimethylformamide CAS 68-12-2
He wai mārama, kore tae te Dimethylformamide. Ehara i te mea he rauemi matū whānuitia anake, engari he whakarewa pai hoki me te whānuitanga o ngā whakamahinga. He rauemi mata nui te Dimethylformamide mō ngā ahumahi rongoā, hinu matū, hiako me ētahi atu ahumahi.
Ko te Dimethylformamide e kiia nei ko te DMF. He matū tēnei e whakakapia ana te rōpū hydroxyl o te waikawa formic e te rōpū dimethylamino, ko te tātai ngota HCON(CH3)2. He wai kore tae, mārama hoki, he nui te kohua, he kakara amine māmā, ā, ko te mātotoru whanaunga he 0.9445 (25℃). Te pūwāhi rewa -61℃. Te pūwāhi koropupū 152.8℃. Te pūwāhi mura 57.78℃. Te mātotoru kohu 2.51. Te pēhanga kohu 0.49kpa (3.7mmHg25℃). Ko te pūwāhi mura aunoa he 445℃. Ko te rohe pahūtanga o te ranunga mamaoa me te hau he 2.2~15.2%. Mēnā ka pāngia e ngā mura tuwhera me te wera nui, ka mura pea, ka pahū. Ka taea e ia te tauhohe kaha ki te waikawa whanariki kukū me te waikawa hauota paowa, ā, ka pahū anō hoki. Ka taea te whakaranu ki te wai me te nuinga o ngā whakarewa waro. He whakarewa noa mō ngā tauhohenga matū. Kāore he kakara o te dimethylformamide parakore, engari he kakara ika te dimethylformamide kounga ahumahi, kua pirau rānei, nā te mea he paru dimethylamine kei roto. I ahu mai te ingoa i te mea he whakakapinga dimethyl o te formamide (amide o te waikawa formic), ā, kei runga i te ngota N (hauota) ngā rōpū methyl e rua. Ko te Dimethylformamide he whakarewa aprotic polar (hydrophilic) me te ira kohua teitei, ka taea te whakatairanga i te tikanga tauhohenga SN2. Ka hangaia te Dimethylformamide mai i te waikawa formic me te dimethylamine. Kāore te Dimethylformamide i te pumau (ina koa i ngā pāmahana teitei) i te aroaro o ngā turanga kaha pēnei i te konutai hauwai, ngā waikawa kaha pēnei i te waikawa hauwaiora, te waikawa whanariki rānei, ā, ka waikura hei waikawa formic me te dimethylamine.
He tino pumau i te hau, ā, ina werahia kia koropupū. Ina neke ake te pāmahana i te 350°C, ka ngaro te wai, ka puta he hauota waro me te dimethylamine. He tino pai te whakarewa porotaka aprotic te N,N-dimethylformamide e taea ai te whakarewa i te nuinga o ngā matū waro me ngā matū kore-waro, ā, ka taea te whakaranu ki te wai, ngā waipiro, ngā ether, ngā aldehyde, ngā ketone, ngā esters, ngā hauwaiwaro halogenated me ngā hauwaiwaro kakara. . Ko te pito pai o te ngota ngota N,N-dimethylformamide e karapotia ana e ngā rōpū methyl, e hanga ana i tētahi arai ā-wāhi e ārai ana i ngā katote kino mai i te whakatata mai, ā, ka hono noa i ngā katote pai. He nui ake te kaha o ngā anion tahanga i ngā anion kua whakarewahia. He māmā ake te mahi i ngā tauhohenga ionic maha i roto i te N,N-dimethylformamide i ngā whakarewa protic whānui. Hei tauira, ka tauhohe ngā carboxylates me ngā hauwaiwaro halogenated i roto i te N,N-dimethylformamide i te pāmahana rūma. , ka taea te whakaputa i ngā esters me ngā hua teitei, ā, he tino pai mō te hanga i ngā esters aukati-sterically.
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CAS NO.99-08-1 3-Nitrotoluene/Kounga teitei/Utu pai rawa atu/Kei roto i te taonga
Ingoa hua: 3-Nitrotoluene
CAS: 99-08-1
Tātai ngota: C7H7NO2
Taumaha ngota: 137.138
Nama EINECS: 202-728-6
Parakore: ≥99%
Kiato: 1.167 karamu/cm3
PSA: 45.82000
TakiuruP: 2.42640
Te Pūwāhi Rewa: 15 °C
Te Pūnga Kohua: 221.999 °C i te 760 mmHg
Pūwāhi mura：106.111 °C
Haumaru: 36/37-45-61-37-28A-27-16
Waehere Mōrearea: 23/24/25-33-51/53-36/37/38-11
Waitohu:MIT -IVY INDUSTRY CO.,LTD
Ētahi atu ingoa：1-Methyl-3-nitrobenzene;3-Methylnitrobenzene;m-Nitrophenylmethane;m-Nitrotoluol;
Tauranga: tetahi tauranga i Haina
Te tākai: kia rite ki te hiahia o ngā kiritaki
Rokiroki: Rokiroki ki te wāhi maroke, pōuri, ā, he pai te hauhautanga.
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Tetradecyltrimethylammonium bromide CAS 1119-97-7
Tetradecyltrimethylammonium bromide
CAS 1119-97-7
Te tātai ngota C17H38N.Br
Taumaha ngota 336.39
Nama EINECS 214-291-9
Āhua: Paura tioata pai, he mā te tae
Tauranga: tetahi tauranga i Haina
Te tākai: kia rite ki ngā whakaritenga a ngā kiritaki
Rokiroki: Rokiroki ki te wāhi maroke, pōuri, ā, he pai te hauhautanga.
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Tetradecyl trimethyl ammonium chloride CAS 4574-04-3
Tetradecyl trimethyl ammonium chloride
Nama CAS 4574-04-3
Te tātai ngota C17H38ClN
Taumaha ngota 291.95
EINECS Nama 224-958-6
Āhua: Paura ki ngā tioata Tae mā ki te tata mā
Tauranga: tetahi tauranga i Haina
Te tākai: kia rite ki ngā whakaritenga a ngā kiritaki
Rokiroki: Rokiroki ki te wāhi maroke, pōuri, ā, he pai te hauhautanga.
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3-Dimethylaminopropylamine CAS: 109-55-7
He momo matū nui te diamine e whakamahia whānuitia ana hei rauemi mata, hei takawaenga, hei hua rānei. Hei tauira, he wāhanga hanganga nui te diamine i roto i te hanganga o te polyamide me ētahi atu tauhohenga polymerization condensation. He takawaenga nui te N,N-dimethyl-1Chemicalbook,3-diaminopropane (DMAPA), e whakamahia ana hei tauira i roto i te whakaritenga ahumahi o ngā hinu whakahinuhinu. Hei tāpiri, ka whakamahia te DMAPA hei rauemi mata mō te whakarite i ngā coagulants, ā, me whai āhuatanga ārai-waikura anō hoki.
He wai mārama, kāore he tae. Ka wairewa ki te wai me ngā whakarewa waro. He whānuitia te whakamahinga i roto i te hanga rauemi mata whakapaipai, pērā i te palmitamide dimethylpropylamine, te cocamidopropyl betaine, te hinu mink amidopropylamine, me ētahi atu.
Mā te whakamahi i te dimethylaminopropionitrile [1738-25-6] hei rauemi mata, ka tāpirihia te hauwai me te methanol i te aroaro o te whakakorikori Ni-Al, kātahi ka tātarihia, ka whakahoroa kia puta ai te hua oti o te 3-dimethylaminopropylamine. Ka taea e te parakore o te hua i whiwhi te eke ki te neke atu i te 99%, ā, ka pau i ia tana o te hua te 1150kg o te dimethylaminopropionitrile. -
N,N-Dimethylaniline CAS: 121-69-7 PARAKORE：>99% Ngā takawaenga tae
N,N-Dimethylaniline
CAS: 121-69-7
PARAKORE ≥99%
Tātai ngota C8H11N
Nama 121.18
Nama EINECS 204-493-5
Tauranga: tetahi tauranga i Haina
Te tākai: kia rite ki te hiahia o ngā kiritaki
Rokiroki: Rokiroki ki te wāhi maroke, pōuri, ā, he pai te hauhautanga.
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