Butylparaben/CAS：Nama 94-26-8/Utu pai rawa atu/ he kore utu te tauira/ DA 90 rā
TERENGĀ TAIPITOPITO：
Tātai ngota: C11H14O3
Taumaha ngota: 194.227 karamu/mol
EINECS: 202-318-7
Pāmahana rokiroki: 0-6 °C
Taupū o te Hurihuri: 1.526
Kiato: 1.108 karamu/cm3
Pūwāhi mura: 129.2 °C
Te pūwāhi rewa: 67-70 °C (mārama)
Āhua: Paura tioata mā
Te kaha o te mimiti: 57.19 kJ/mol
Te Pūnga Kohua: 309.2 °C i te 760 mmHg
Pēhanga Kohu: 0.000356 mmHg i te 25 °C
Te wairewatanga wai: <0.1 g/100 mL i te 17 °C
Ingoa IUPAC: Butyl 4-hydroxybenzoate
Kāwai Hua o te Butylparaben (CAS NO.94-26-8): Ngā Rauemi Mata Rongoā
检验报告
TIWHITI TĀTARITANGA
| Hua: 对羟基苯甲酸丁酯 Pūtiri 4-Haurokisibenzoate | CAS:94-26-8 | Te Rā Tirotiro: 2023.02.02 | Te Rā Whakaputa: 2023.02.01 |
| Tātai ngotaC11H14O3 Taumaha ngota：194.2271 | Te rahinga：25T | Tau Puranga: HC22/2302001 | Te roa o te oranga: 36 marama |
| 检测项目 Ngā Tūemi Whakamātautau me ngā Hua | |||
| Taonga | Whakatakotoranga | Hua | |
| 外观 Āhua | 白色或类白色结晶性粉末He paura tioata mā, tata ki te mā rānei | 合格 Tohunga | |
| 含量%≥ whakamātautau aniline | ≥99.0-100.5% | 99.86 | |
| 熔点（℃） Te Pūwāhi Rewa | 67-69℃ | 67.6 | |
| 酸度(PH)Te waikawa | 4.0-7.0 | 6.56 | |
| 干燥失重 Ngaronga i te Whakamaroke | ≤0.5% | 0.48 | |
| 灼烧残渣 Toenga o te mura | ≤0.1% | 0.06 | |
| Whakamutunga | Tohunga | ||
Ngā Whakamahinga o te Butylparaben
E whakamahia ana te butylparaben (CAS NO.94-26-8) hei ārai harore i roto i ngā mea whakapaipai, ā, kei roto i te āhua o te wai whakatārewatanga hei wāhanga o te maha o ngā rongoā.
Ngā Pūrongo Whakaaetanga mō te Butylparaben
I tukuna ki roto i te Rārangi Taonga a te EPA TSCA.
Te Hanga Butylparaben
Ka taea te whakaputa i te butylparaben (CAS NO.94-26-8) mā te tauhohenga o te waikawa p-hydroxybenzoic me te butanol me te waikawa whanariki hei whakakorikori.
Ngā Raraunga Paitini Butylparaben me te Tohutoro
| 1. | skn-gpg 5%/48H MLD | JSCCA5 Te Puka o te Rōpū o ngā Kaimahi Matū Whakapaipai. 28 (1977),357. | ||
| 2. | orl-mus LD50:13,200 mg/kg | NEZAAQ Nippon Eiseigaku Zasshi. Hapanihi Journal of Hygiene. 28 (1973),463. | ||
| 3. | ipr-mus LD50:230 mg/kg | JSCCA5 Te Puka o te Rōpū o ngā Kaimahi Matū Whakapaipai. 28 (1977),357. |
4. RTECS DH1980000
Kōtaha Haumaru Butylparaben
Paitini mā te ara i roto i te puku. He mea whakapataritari i te kiri. Ina werahia kia pirau ka puta he paoa kawa me ngā haunga whakapataritari. Tirohia hokiNGĀ ESTERS.
Ngā Tauākī Mōrearea:
36/37/38: Ka whakapataritari i ngā kanohi, te pūnaha manawa me te kiri
Ngā Tauākī Haumaru:
22: Kaua e manawa i te puehu
24/25: Āta karohia te pa ki te kiri me ngā kanohi
WGK Tiamana: 2
Whakatakotoranga Butylparaben
Ko te Butylparaben, ko tōna nama rēhita cas ko 94-26-8. Ka taea hoki te kī ko te p-Hydroxybenzoic acid butyl ester; 4-(Butoxycarbonyl)phenol; 4-Hydroxybenzoic acid butyl ester; Butoben; Butyl 4-hydroxybenzoate; Butyl p-hydroxybenzoate; Butyl parabens; n-Butyl p-hydroxybenzoate; n-Butylparaben; 4-Hydroxybenzoic acid butyl ester; me te n-Butyl 4-hydroxybenzoate. He mea morearea, nō reira me mōhio ngā mahi āwhina tuatahi me ētahi atu. Pēnei i: Ina pā ki te kiri: tuatahi, me horoi tonu te kiri ki te nui o te wai mō te 15 meneti pea, me te tango i ngā kākahu kua poke. Tuarua, rapu awhina hauora. Ki ngā kanohi rānei: Horoia ngā kanohi ki te nui o te wai mō te 15 meneti pea, me te hiki ake i ngā kamo o runga me raro i ētahi wā. Kātahi ka rapu awhina hauora wawe. I te wā e manawahia ana: Tangohia mai i te wāhi e pāngia ana, ka neke ki te hau hou tonu. Hoatu he manawa horihori, kaua e manawa. Ki te uaua te manawa, hoatu he hāora. Ā, ina whiwhi awhina hauora koe. Kātahi ka horomia te hua: Horoia te waha ki te wai, ka rapu awhina hauora tonu. Tuhipoka ki te taote: Rongoāhia kia tautokona, kia kitea hoki ngā tohumate.
Hei tāpiritanga, kāore te Butylparaben (CAS NO.94-26-8) e hototahi ki ngā matū whakahāora kaha, ā, kaua e tangohia me ngā rauemi kāore e hototahi. Ā, kia kore ai hoki e pakaru ki ngā hua pirau kino: te hauota waro, te hauhā waro.
Ngā Mōhiohio Kamupene
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Te Hiranga
1. tauira tuku
2. ka taea te whakarite i te tākai kia rite ki te hiahia o ngā kiritaki
3. ka whakautua ngā pātai i roto i ngā haora 24
4. Ka whakaratohia e mātou he nama hokohoko, he rārangi tākai, he pire uta, he tiwhikete hauora, he tiwhikete takenga mai. Mena he whakaritenga motuhake ā ō mākete, whakamōhio mai ki a mātou.
5. utu wheketere.
6. tuku tere. He pai tā mātou mahi tahi me te tini o ngā kaituku ngaio, ka taea e mātou te tuku atu i ngā hua ki a koe ina whakaū koe i te ota.
7. Ka taea e mātou te whakaae ki ngā momo tikanga utu, l/c, t/t, d/a, d/p, o/a, paypal, western union me ētahi atu, ā, he maha ngā tau e mahi tahi ana mātou me sinosure.
Ka taea e te pokapū rangahau me te whakawhanaketanga a Dayangchem te tuku ratonga hanga ritenga e ai ki te kirimana, mō ngā matū pai, te rongoā, te hangarau koiora me ētahi atu matū. Ka taea e Dayangchem te whakarato i ngā rahinga rerekē o ngā matū hanga ritenga i roto i te taiwhanga, te tipu me te ahumahi mō ngā tau neke atu i te tekau mā rima.
Tena koa whakapā mai ki a mātou mō ngā taipitopito taipitopito o te hua, te hangarau hua, te rā, te coa me te msds, ngā utu, te wā tuku me ngā tikanga utu.
I kaweake a Dayangchem i tēnei hua ki ngā whenua me ngā rohe maha i te utu pai rawa atu i Haina. Mena kei te rapu koe i te kaiwhakarato o te hua i Haina, ko Dayangchem te whiringa pai māu.
Ahakoa rā, ki te hiahia koe i ētahi matū mai i Haina, ka taea e MIT -IVY INDUSTRY CO., LTD te āwhina i a koe..
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| 产品 | Hua | CAS |
| N,N-二甲基-1,4-苯二胺 | N,N-Dimethyl-1,4-phenylenediamineDMPD | 99-98-9 |
| N,N-二甲基苄胺 | N,N-Dimethylbenzylamine BDMA | 103-83-3 |
| N,N-二甲基甲酰胺 | N.NDIMETHYLFORMAMIDE DMF | .68-12-2 |
| N,N-二甲基甲酰胺二甲缩醛 DMF-DMA | N,N-Dimethylformamidedimethylacetal (DMF-DMA) | 4637-24-5 |
| N,N-二甲基乙酰胺 | N,N-Dimethylacetamide DMAC | 127-19-5 |
| N,N-二乙基间甲苯甲酰胺 避蚊胺 | N,N-diethyl-m-toluamide DEET | 134-62-3 |
| N,N-二乙基羟胺 | N,N-Diethylhydroxylamine DEHA | 3710-84-7 |
| N-甲基-N-羟乙基苯胺 2-(N-甲基苯胺)乙醇 | 2-(N-methylanilino)ethanol | 93-90-3 |
| N-甲基吡咯烷酮 | N-methylpyrrolidone | 872-50-4 |
| N,N-二甲基苯胺 | N,N-Dimethylaniline DMA | 121-69-7 |
| N,N-二甲基对甲苯胺 | N,N-Dimethyl-p-toluidine DMPT | 99-97-8 |
| N,N-二甲基邻甲苯胺 | N,N-Dimethyl-o-toluidine DMOT | 609-72-3 |
| N,N-二乙基苯胺 | N,N-Diethylaniline | 91-66-7 |
| N,N-二乙基间甲苯胺 | N,N-Diethyl-m-toluidine | 91-67-8 |
| N,N-二羟乙基苯胺 | N,N-Dihydroxyethylaniline PDEA | 120-07-0 |
| N-乙基间甲苯胺 N-乙基-3-甲基苯胺 | N-Ethyl-m-toluidine | 102-27-2 |
| N-乙基-N-氰乙基苯胺 | 3-(N-etilanirino)poropionitirīra | 148-87-8 |
| N-乙基-N-羟乙基苯胺 | N-Ethyl-N-hydroxyethylaniline | 92-50-2 |
| N-乙基-N-苄基苯胺 乙基苄基苯胺; N-苄基-N-乙基苯胺 | N-ethyl-N-phenylbenzenemethanamine | 92-59-1 |
| N-乙基-N-氰乙基间甲苯胺 | N-2-cyanoethyl-N-ethyl-m-toluidine | 148-69-6 |
| N-乙基-N-苄基间甲苯胺 | N-Benzyl-N-ethyl-m-toluidine | 119-94-8 |
| N-乙基邻甲苯胺 | N-Ethyl-o-toluidine | 94-68-8 |
| N-乙基苯胺 | N-Ethylaniline | 103-69-5 |
| N-甲基苯胺 | N-Methylaniline | 100-61-8 |
| N,N-二甲基-间甲基苯胺 | N,N-DIMETHYL-M-TOLUIDINE | 121-72-2 |
| N-甲基二苯胺 | N-Methyldiphenylamine | 552-82-9 |
| N-甲基-邻甲基苯胺 | N-METIRO-O-TOLUIDINE | 611-21-2 |
| 4-甲基-N-苯基苯胺 | N-PHENYL-P-TOLUIDINE | 620-84-8 |
| N-异丙基苯胺 | N-ISOPROPYLANILINE | 768-52-5 |
| N-甲基-对甲基苯胺 | N-METEIRA-P-TOLUIDINE | 623-08-5 |
| N,N-二氰乙基苯胺 | N,N-Dicyanoethylaniline | 1555-66-4 |
| N,N-二羟乙基-对甲基苯胺 | N,N-DIHAIROKSIETIRA-P-TOLUIDINEDHEPTA | .3077-12-1 |
| N-乙基-2-硝基苯胺 | N-Ethyl-2-Nitro-Benzenamine | 10112-15-9 |
| 2,4-二氯苯胺 | 2,4Dichloroaniline | 554-00-7 |
| N-(2-羟乙基)乙二胺 | AEEA | 111-41-1 |
| 1,3-二甲基-2-咪唑啉酮N,N-二甲基亚乙基脲1,3-二甲基-2-咪唑啉酮（DMI) | 1,3-Dimethyl-2-imidazolidinone DMI N,N'-dimethylimidazolidinone | 80-73-9 |
| N,N-二苄基羟胺 | N,N-Dibenzylhydroxylamine | 621-07-8 |
| 对甲苯胺 | P-Toluidine PT | 106-49-0 |
| 二乙基乙醇胺 | DEEA;DEAE | 100-37-8 |
| 甲萘胺 | ĀraNaftilamina | 134-32-7 |
| 间二氯苯 | 1,3-Dichlorobenzene MDCB | 541-73-1 |
| 间甲苯胺 | M-Toluidine MT | 108-44-1 |
| 间苯二胺 | M-PHENYLENEDIAMINE MPDA | 108-45-2 |
| 多乙烯多胺 | PEPA | 68131-73-7 |
| 二乙烯三胺(DETA) | Diethylenetriamine DETA | 111-40-0 |
| 三乙烯二胺 | Triethylenediamine | 280-57-9 |
| 三乙烯四胺 | TriethylenetetramineTETA | 112-24-3 |
| 四乙烯五胺 | TEPA | 112-57-2 |
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