Propylparaben/CAS: Nke 94-13-3 Ọnụahịa kacha mma/ ihe nlele bụ n'efu/ DA 90 ụbọchị nwere asambodo REACH
ỌSỌNKỌWA:
MolekụlaịkịUsoro: C10H12O3
Ibu molekụla: 180.2 g/mol
EINECS: 202-307-7
Ebe esi mmiri: 133°C
Ebe agbaze: 95-99 °C (ọkụ)
Mmiri na-agbaze: <0.1 g/100 mL na 12 °C
Mmetụta: Mmiri na-emetụta mmiri
Ọdịdị: ntụ ntụ kristal ọcha
Ndepụta nke Refraction: 1.531
Njupụta: 1.134 g/cm3
Ebe Mkpọchi: 124.6 °C
Ntinye ume nke ikuku: 55.53 kJ/mol
Ebe esi mmiri: 294.3°C na 760 mmHg
Nrụgide Uzuoku: 0.00093 mmHg na 25 °C
Nhazi nke Propylparaben (CAS NO.94-13-3):
Aha IUPAC: Propyl 4-hydroxybenzoate
Ụdị Ngwaahịa nke Propylparaben (CAS NO.94-13-3): Ihe Ndị A Na-ere n'Ọgwụ Ọgwụ; Esters Na-esi ísì ụtọ
检验报告
Asambodo Nyocha
| Ngwaahịa: 对羟基苯甲酸丙酯 Propylparaben | CAS:94-13-3 | Ụbọchị Nyocha: 2023.02.02 | Ụbọchị Mmepụta: 2023.02.01 |
| Usoro molekụla:C10H12O3 Ibu molekụla:108.2005 | Ọnụọgụ:25T | Nọmba ogbe: HC/2302001 | Ndụ nchekwa: Ọnwa iri atọ na isii |
| 检测项目 Ihe Nnwale na Nsonaazụ | |||
| ihe | Nkọwapụta | Nsonaazụ | |
| 外观 Ọdịdị | 白色或类白色结晶性粉末Ntụ ntụ kristal ọcha ma ọ bụ ọcha | 合格 Ndị ruru eru | |
| 含量%≥ nnwale aniline | ≥99.0-100.5% | 99.82 | |
| 熔点℃) Ebe Mgbaze | 95-98℃ | 97.1 | |
| 酸度(PH)Asịdịrị | 4.0-7.0 | 6.25 | |
| 干燥失重 Mfu mgbe a kpọrọ nkụ | ≤0.5% | 0.48 | |
| 灼烧残渣 Ihe fọdụrụ n'ọkụ | ≤0.1% | 0.06 | |
| Mmechi | Ndị ruru eru | ||
Ojiji Propylparaben
A na-eji Propylparaben (CAS NO.94-13-3) eme ihe dị ka ọgwụ nje, ọgwụ nje, na ihe na-egbochi nje, a na-ejikwa ya eme ihe n'ụlọ ọrụ ọgwụ.
Data Nsi Propylparaben na Ntuziaka
| 1. | orl-mus LD50:6332 mg/kg | NEZAAQ Nippon Eiseigaku Zasshi. Akwụkwọ akụkọ Japanese nke ịdị ọcha. 28 (1973), 463 . | ||
| 2. | ipr-mus LD50:200 mg/kg | NTIS** Ọrụ Ozi Nkà na ụzụ nke Mba. (Springfield, VA 22161) (Onye bụbu ụlọ ọrụ US Clearinghouse maka Ozi Sayensị na Teknụzụ) AD691-490. | ||
| 3. | LD50:1650 mg/kg | AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. 128 (1960),135. | ||
| 4. | orl-rbt LDL: 6 g/kg | AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. 146 (1929),208 . |
Akụkọ Nkwekọrịta Propylparaben
A kọrọ ya na Ndepụta Ngwaahịa EPA TSCA. Mmemme Ọmụmụ Ihe Mkpụrụ Ndụ Ihe nketa EPA.
Nkọwapụta Propylparaben
Propylparaben, nọmba ndekọ ya bụ 94-13-3. A pụkwara ịkpọ ya Propyl paraben; Propyl p-hydroxybenzoate; Propyl 4-hydroxybenzoate; Propyl Butex; Propyl Chemosept; 4-Hydroxybenzoic acid propyl ester; na p-Hydroxybenzoic acid propyl ester. Ọ dị ize ndụ, yabụ a ga-ama ihe enyemaka mbụ na ihe ndị ọzọ. Dịka ọmụmaatụ: Mgbe ị nọ n'akpụkpọ ahụ: nke mbụ, jiri mmiri saa akpụkpọ ahụ ozugbo maka opekata mpe nkeji iri na ise mgbe ị na-ewepụ uwe ruru unyi. Nke abụọ, nweta enyemaka ahụike. Ma ọ bụ n'anya: Jiri mmiri saa anya gị ruo opekata mpe nkeji iri na ise, mgbe ụfọdụ na-ebuli anya elu na ala. Mgbe ahụ, nweta enyemaka ahụike n'oge na-adịghị anya. Mgbe ọ na-eku ume: Wepụ ya na ikpughe ma gaa na ikuku ọhụrụ ozugbo. Nye iku ume arụrụ arụ ebe ọ naghị eku ume. Mgbe iku ume siri ike, nye oxygen. Ozugbo ị ga-enweta enyemaka ahụike. Mgbe ahụ ị ga-eri ngwaahịa ahụ: Jiri mmiri saa ọnụ gị, ma nweta enyemaka ahụike ozugbo. Ihe ndị dọkịta kwuru: Ọgwụgwọ ahụ n'ụzọ nkwado na nke mgbaàmà.
Tinyere nke ahụ, Propylparaben (CAS NO.94-13-3) adabaghị na ihe ndị na-eme ka oxidation sie ike, ị gaghịkwa eji ya na ihe ndị na-ekwekọghị ekwekọ. Hapụkwa ka ọ ghara ịgbawa ka ọ bụrụ ngwaahịa ndị na-emebi ihe dị ize ndụ: carbon monoxide, carbon dioxide.
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| 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-ethylanilino)propiononitrile | 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-phenylbenzemethanamine | 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-METHYL-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-METHYL-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-DIHYDROXYETHYL-P-TOLUIDINEDEHEPT | .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 | AlphaNaphthylamine | 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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