CAS:HAPANA. 120-47-8 /Ethyl 4-hydroxybenzoate Manufacturer /Ubora wa juu/Bei bora/DA 90 DAYS have REACH Certification
Maelezo ya Haraka
Jina la Ethylparaben
EINECS:204-399-4
CAS:Hapana. 120-47-8
Uzito:1.168 g/cm3
PSA:46.53000
Nambari ya kumbukumbu:1.56890
Umumunyifu:Mumunyifu katika ethanoli, etha na asetoni, mumunyifu kidogo katika maji
Kiwango Myeyuko:114-117°C(taa.)
Mfumo:C9H10O3
Kiwango cha Kuchemka:297.5 °C kwa 760 mmHg
Uzito wa Masi: 166.177
Kiwango cha Flash 120.3 °C
Mwonekano: poda nyeupe ya fuwele
Usalama:26-36-24/25
Nambari za Hatari: 36/37/38
Usafiri: kwa bahari au kwa anga
njia za malipo: L/C, T/T, D/A, D/P, O/A, paypal, western union n.k.kubali malipo yote.
Visawe:Benzoicacid, p-hydroxy-, ethyl ester (6CI,8CI);4-(Ethoxycarbonyl)phenol;4-Carbethoxyphenol;4-Hydroxybenzoic acid ethyl ester;Aseptin A;Aseptine A;Aseptoform E;Bonomold OE;E 214; Easeptol;Ethyl 4-hydroxybenzoate;EthylButex;Ethyl nipagin;Ethyl p-hydroxybenzoate;Ethyl parasept;Ethylparaben;Mekkings E;Mycocten;p-(Ethoxycarbonyl)phenol;p-Carbethoxyphenol;p-Hydroxybenzoate;
Matumizi ya Ethylparaben
Ethylparaben (CAS NO.120-47-8) hutumika kama kihifadhi chakula, na pia hutumika katika tasnia ya dawa, ngozi na viwanda vingine.
Uzalishaji wa Ethylparaben
Ethylparaben (CAS NO.120-47-8) inaweza kupatikana kutoka kwa asidi ya benzoiki ya hidroksidi na ethanoli pamoja na asidi ya sulfuriki kama kichocheo cha uwekaji esterification, baada ya hapo kuwa nayo ndani ya maji kwa ajili ya uwekaji fuwele, na kisha kupitia chujio na kuchuja. pata bidhaa.
Data ya sumu ya Ethylparaben yenye Marejeleo
| Kiumbe hai | Aina ya Mtihani | Njia | Kipimo kilichoripotiwa (Kipimo cha Kawaida) | Athari | Chanzo |
|---|---|---|---|---|---|
| mbwa | LD50 | kwa mdomo | 5gm/kg (5000mg/kg) | Mfululizo wa Ripoti ya Mikutano ya Lishe ya FAO. Vol. 53A, Uk. 81, 1974. | |
| nguruwe ya Guinea | LD50 | kwa mdomo | 2gm/kg (2000mg/kg) | Mfululizo wa Ripoti ya Mikutano ya Lishe ya FAO. Vol. 53A, Uk. 81, 1974. | |
| panya | LD50 | intraperitoneal | 520mg/kg (520mg/kg) | Viwango vya Dawa. Vol. 20, Uk. 89, 1952. | |
| panya | LD50 | kwa mdomo | 3gm/kg (3000mg/kg) | Bromatologia na Kemia Toksykologiczna. Vol. 14, Uk. 301, 1981. | |
| sungura | LD50 | kwa mdomo | 5gm/kg (5000mg/kg) | Mfululizo wa Ripoti ya Mikutano ya Lishe ya FAO. Vol. 53A, Uk. 81, 1974. | |
| panya | LD | kwa mdomo | > 200mg/kg (200mg/kg) | Acta Obstetrica et Gynaecologica Japonica, Toleo la Kiingereza. Vol. 22, Uk. 94, 1975. |
Wasifu wa Usalama wa Ethylparaben
Taarifa za Hatari: 36/37/38
R36/37/38:Inawasha macho, mfumo wa upumuaji na ngozi.
Taarifa za Usalama: 26-36-24/25
S24/25:Epuka kugusa ngozi na macho.
S26: Ikiwa unagusa macho, suuza mara moja kwa maji mengi na utafute ushauri wa daktari.
S36: Vaa nguo zinazofaa za kujikinga.
Mali ya Kemikali ya Ethylparaben
Mfumo wa Kijaribio: C9H10O3
Uzito wa Masi: 166.1739 g/mol
EINECS: 204-399-4
Kielezo cha Kinyume: 1.538
Uzito: 1.168 g/cm3
Kiwango cha Flash: 120.3 °C
Kiwango myeyuko: 115-118 °C (lit.)
Joto la kuhifadhi: 0-6 °C
Muonekano: Poda nyeupe ya fuwele
Enthalpy ya Mvuke: 55.89 kJ / mol
Kiwango cha Kuchemka: 297.5 °C kwa 760 mmHg
Shinikizo la Mvuke: 0.000759 mmHg kwa 25 °C
Umumunyifu: Mumunyifu katika ethanoli, etha na asetoni, mumunyifu kidogo katika maji
Muundo wa Ethylparaben (CAS NO.120-47-8):
Jina la IUPAC: Ethyl 4-hydroxybenzoate
Aina ya Bidhaa ya Ethylparaben (CAS NO.120-47-8): Malighafi ya Dawa;Esta za Kunukia
Uainishaji wa myristate ya isopropyl
Ethylparaben , nambari yake ya rejista ya cas ni 120-47-8. Pia inaweza kuitwa Ethyl paraben; 4-(Ethoxycarbonyl) phenol ; Ethyl 4-hydroxybenzoate; p-Hydroxybenzoate ethyl ester; Ethyl butex; 4-Hydroxybenzoic acid ethyl ester; na Ethyl p-hydroxybenzoate. Ni hatari, hivyo hatua za misaada ya kwanza na wengine wanapaswa kujulikana. Kama vile: Unapokuwa kwenye ngozi: kwanza, inapaswa kuosha ngozi kwa maji mengi mara moja kwa angalau dakika 15 wakati wa kuondoa nguo zilizoambukizwa. Pili, pata msaada wa matibabu. Au machoni: Suuza macho kwa maji mengi kwa angalau dakika 15, mara kwa mara ukiinua kope za juu na za chini. Kisha pata msaada wa matibabu hivi karibuni. Wakati, imevutwa: Ondoa kwenye mfiduo na usogeze kwenye hewa safi mara moja. Kutoa kupumua kwa bandia wakati haupumui. Wakati kupumua ni ngumu, toa oksijeni. Na mara tu kupata msaada wa matibabu. Kisha una kumeza ya bidhaa: Osha kinywa nje na maji, na kupata msaada wa matibabu mara moja. Vidokezo kwa daktari: Tibu kwa kuunga mkono na kwa dalili.
Kwa kuongeza, Ethylparaben (CAS NO.120-47-8) haiendani na mawakala wa vioksidishaji vikali, na ni lazima usiichukue kwa vifaa visivyokubaliana. Na pia kuzuia kugawanyika katika bidhaa za mtengano wa hatari: monoxide ya kaboni, dioksidi kaboni.
Taarifa za Kampuni
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Maswali Yanayoulizwa Mara kwa Mara
Q1: Je, utatoa sampuli za majaribio?
J: Kwa bidhaa zetu nyingi, sampuli zinapatikana, lakini tafadhali funika gharama ya usafirishaji.
Q2: MOQ yako ni nini?
A: Kwa bidhaa ya thamani ya juu, MOQ yetu huanza kutoka 10g, 100g na 1kg.
Q3: Je, unakubali masharti ya aina gani ya malipo?
A: Ankara ya Proforma iliyoambatanishwa na maelezo ya benki yetu itatumwa baada ya uthibitisho wa agizo.
njia za malipo: L/C, T/T, D/A, D/P, O/A, paypal, western union n.k.kubali malipo yote.
Q4: Vipi kuhusu wakati wako wa kujifungua?
A: Kwa ujumla, itachukua siku 3 hadi 5 baada ya kupokea malipo yako ya mapema.
Swali la 5: Je, unashughulikiaje malalamiko ya ubora?
J:Kwanza kabisa, udhibiti wetu wa ubora utapunguza tatizo la ubora karibu na sufuri.
Iwapo kuna tatizo la ubora lililosababishwa na sisi, tutakutumia bidhaa zisizolipishwa kwa ajili ya kubadilisha au kurejesha upotevu wako.
检验报告
CHETI CHA UCHAMBUZI
| Bidhaa: 对羟基苯甲酸乙酯 Ethyl 4-hydroxybenzoate | CAS:120-47-8 | Tarehe ya ukaguzi: 2023.02.02 | Tarehe ya Uzalishaji: 2023.02.01 |
| Fomula ya molekuli:C8H8O3 Uzito wa molekuli:151.1399 | Kiasi:25T | Nambari ya Kundi: HC23/2302001 | Maisha ya rafu: miezi 36 |
| 检测项目 Kipengee cha Mtihani na Matokeo | |||
| Kipengee | Vipimo | Matokeo | |
| 外观 Muonekano | 白色或类白色结晶性粉末Nyeupe au karibu poda nyeupe ya fuwele | 合格 Imehitimu | |
| 含量%≥ uchambuzi wa aniline | 99.0-100.5% | 99.82 | |
| 熔点 (℃） Kiwango Myeyuko | 115-118 ℃ | 116.7 | |
| 酸度(PH)Asidi | 4-7 | 6.28 | |
| 干燥失重 Kupoteza kwa Kukausha | ≤0.5% | 0.49 | |
| 灼烧残渣 Mabaki ya Kuwasha | ≤0.05% | 0.04 | |
| Hitimisho | Imehitimu | ||
Bidhaa kuu
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| 产品 | Bidhaa | CAS |
| N-甲基间甲苯胺 | N-Methyl-M-Methylaniline | 696-44-6 |
| N-羟乙基苯胺 | N-(2-hydroxyethyl)-Aniline | 122-98-5 |
| N-乙基对甲苯胺 | N-ethyl-p-toluidine | 622-57-1 |
| N,N-二甲基邻甲苯胺 | N,N-Dimethyl-o-toluidine | 609-72-3 |
| N-甲基邻甲苯胺 | N-Methyl-o-methylaniline | 611-21-2 |
| N,N-二乙基对甲苯胺 | N,N-Diethyl-p-toluidine | 613-48-9 |
| N,N-二乙基间甲苯胺 | N,N-diethyl-m-toluidine | 91-67-8 |
| N-氰乙基－N-羟乙基间甲苯胺 | N-cyanoethyl-n-hydroxyethyl-m-toluidine | 119-95-9 |
| N-乙基间甲苯胺 | N-ethyl-m-toluidine | 102-27-2 |
| N-氰乙基－N-羟乙基苯胺 | Anilini ya N-cyanoethyl-n-hydroxyethyl | 92-64-8 |
| N-乙基邻甲苯胺 | N-ethyl-o-toluidine | 94-68-8 |
| N,N-二羟乙基对甲苯胺 | N,N-dihydroxyethyl-p-toluidine | .3077-12-1 |
| N,N-二乙基苯胺 | N,N-diethyl anilini | 91-66-7 |
| N-丁基－N-羟乙基苯胺 | Anilini ya N-butyl-n-hydroxy | 3046-94-4 |
| N-乙基－N-氰乙基间甲苯胺 | N-ethyl-n-cyanoethyl-m-toluidine | 148-69-6 |
| N-丁基－N-氰乙基苯胺 | Anilini ya N-butyl-n-cyano | 61852-40-2 |
| N-甲基－ N-羟乙基苯胺 | Anilini ya N-methyl-n-hydroxyetjyl | 93-90-3 |
| N,N-二丁基苯胺 | N,N-dibutyl anilini | 613-29-6 |
| N-乙基－N-氰乙基苯胺 | Anilini ya N-ethyl-n-cyanoethyl | 148-87-8 |
| N-正丁基苯胺 | Anilini ya N-Phenyl-N-butyl | 1126-78-9 |
| N-乙基－N-羟乙基苯胺 | Anilini ya N-ethyl-n-hydroxyethyl | 92-50-2 |
| N-乙基－N-苄基间甲苯胺 | N-ethyl-n-benzyl-m-toluidine | 119-94-8 |
| N-甲基－N-苄基苯胺 | Anilini ya N-methyl-n-benzyl | 614-30-2 |
| N-异丙基苯胺 | Anilini ya N-isopropy | 768-52-5 |
| N-乙基－N-苄基苯胺 | Anilini ya N-ethyl-n-benzyl | 92-59-1 |
| N-环已基苯胺 | N-Cyclohexylaniline | 1821-36-9 |
| N,N-二甲基间甲苯胺 | N,N,3-trimethyl- Dimethyl-m-toluidine | 121-72-2 |
| N-甲基甲酰苯胺 | N-Methylformanilide | 93-61-8 |
| N-甲基-N-羟乙基对甲苯胺 | N-(2-HYDROXYETHYL)-N-METHYL-4-TOLUIDINE | 2842-44-6 |
| N,N-二甲基对甲苯胺 | N,N,4-trimethyl-;dimethyl-4-toluidine; Dimethyl-p-toluidine | 99-97-8 |
| N-甲基对甲苯胺 | N-Methyl-p-toluidine | 623-08-5 |
| N,N-二甲基苯胺 | N,N-dimethyl anilini | 121-69-7 |
| N,N-二羟乙基苯胺 | N,N-dihydroxyethyl anilini | 120-07-0 |
| N-乙基-N-羟乙基间甲苯胺 | N-Ethyl-N-Hydroxyethyl-M-Toluidine | 91-88-3 |
| N,N-二羟乙基间甲苯胺 | N,N-dihydroxyethyl-m-toluidine | 91-99-6 |
| N-乙基苯胺 | Anilini ya N-ethyl | 103-69-5 |
| N-甲基苯胺 | Anilini ya N-methyl | 100-61-8 |
| N-甲基对甲苯胺 | 4-Methyl-N-methylaniline | 623-08-5 |
| N-甲基-N-羟乙基苯胺 | 2-(N-Methylanilino)thanoli | 93-90-3 |
| N,N-二甲基对苯二胺 | N,N-DIMETHYL-P-PHENYLENEDIAMINE | 99-98-9 |
| 3-(甲氨基)甲苯 | 3-(Methylamino)toluini | 696-44-6 |
| N,N-二异丙醇对甲苯胺 | DIPROPOXY-P-TOLUIDINE | 38668-48-3 |
| N,N-二乙基邻甲苯胺 | N,N-DIETHYL-O-TOLUIDINE | 606-46-2 |
| N-甲基对硝基苯胺 | N-Methyl-4-nitroaniline | 100-15-2 |
| N,N-二苄基苯胺 | N,N-DIBENZYLANILINE | 91-73-6 |
| N-苯基乙醇胺 | 2-Anilinoethanol | 122-98-5 |
| N-苄基苯胺 | N-Phenylbenzylamine | 103-32-2 |
| N-羟乙基间甲苯胺 | N-2-HYDROXYETHYL-M-TOLUIDINE | 102-41-0 |
| N-乙基N氯乙基间甲苯胺 | N-ETHYL-N-CHLOROETHYL-M-TOLUIDINE | 22564-43-8 |
| N,N-二乙基-4-氨基-2-甲基苯甲醛 | 4-Diethylamino-2-methylbenzaldehyde | 92-14-8 |
| 间甲苯胺 | M-Toluidine MT | 108-44-1 |
| 1,4-二溴-2,5-二碘苯 | 1,4-DIBROMO-2,5-DIIODOBENZENE | 63262-06-6 |
| N,N-二羟乙基对苯二胺硫酸盐 | N,N-Bis(2-hydroxyethyl)-p-phenylenediamine salfa | 54381-16-7 |
| N-乙基-N-苄基-4-氨基苯甲醛 | 4-(N-Ethyl-N-benzyl)amino-benzoaldehyde | 67676-47-5 |
| N,N-二乙基-4-氨基苯甲醛 | 4-Diethylaminobenzaldehyde | 120-21-8 |
| 对二甲胺基苯甲醛 | p-Dimethylaminobenzaldehyde | 100-10-7 |
| 2-氨基噻唑 | 2-Aminothiazole | 96-50-4 |
| 对甲苯胺 | P-Toluidine PT | 106-49-0 |
| N,N-双(2-羟基丙基)苯胺 | N,N-BIS(2-HYDROXYPROPYL)ANILINE | 3077-13-2 |
| N-乙基-N-氰乙基苯胺 | 3-Ethylanilinopropiononitrile | 148-87-8 |
| N-乙基-N-(3'-磺酸苄基)苯胺 | N-Ethyl-N-benzylaniline-3'-sulfoniki asidi | 101-11-1 |
| 邻苯甲酰苯甲酸甲酯 | Methyl 2-benzoylbenzoate | 606-28-0 |
| 对羟基苯甲酸甲酯 | Methylparaben | 99-76-3 |
| 十四酸异丙酯 | Isopropyl myristate | 110-27-0 |
| 棕榈酸异丙酯 | Isopropyl palmitate | 142-91-6 |
| 邻甲苯胺 | O-Toluidine OT | 95-53-4 |
| 4-甲基-N-苯基苯胺 | N-PHENYL-P-TOLUIDINE | 620-84-8 |
| N,N-二甲基苄胺 | N,N-Dimethylbenzylamine BDMA | 103-83-3 |
| N,N-二甲基甲酰胺 | N,N-Dimethylformamide DMF | .68-12-2 |
| N-甲基甲酰胺 | N,N-Dimethylformamidedimethyl asetali (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,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,N-二氰乙基苯胺 | N,N-Dicyanoethylaniline | 1555-66-4 |
| N-乙基-2-硝基苯胺 | N-Ethyl-2-Nitro-Benzenamine | 10112-15-9 |
| N-(2-羟乙基)乙二胺 | AEEA | 111-41-1 |
| 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 |
| 间二氯苯 | 1,3-Dichlorobenzene MDCB | 541-73-1 |
| 间二三氟甲苯 | 1,3-Bis(trifluoromethyl)-benzini | 402-31-3 |
| 粉末丁腈橡胶 | MITIVY33-1 (POLYMER/CONPOUNDING YA WABANDO) | 9003-18-3 |
| 十六烷基氯化吡啶 | Cetylpyridinium kloridi monohydrate | 6004-24-6 |
| 对氯甲苯 | 4-Klorotoluini | 106-43-4 |
| 无水硫酸钠 | SODIUM SULFATE | 7757-82-6 /15124-09-1 |
| 碱性嫩黄 | Auramine O | 2465-27-2 |
| 偶氮二异丁腈 | 2,2'-Azobis(2-methylpropionitrile) | 78-67-1 |
