Propylparaben / CAS: No. 94-13-3 Tus nqi zoo tshaj / qauv yog dawb / DA 90 hnub muaj REACH Certification
QUICKNTAUB NTAWV:
MolecularFormula: C10H12O3
Molecular Luj: 180.2 g / mol
PIB: 202-307-7
Kub taw tes: 133 ° C
Melting point: 95-99 ° C (lit.)
Solubility dej: <0.1 g / 100 mL ntawm 12 ° C
Sensitive: Moisture rhiab heev
Cov tsos mob: Dawb crystalline hmoov
Index ntawm Refraction: 1.531
Qhov ceev: 1.134 g / cm33
Flash Point: 124.6 ° C
Enthalpy ntawm Vaporization: 55.53 kJ / mol
Boiling Point: 294.3 ° C ntawm 760 mmHg
Vapor Siab: 0.00093 mmHg ntawm 25 ° C
Tus qauv ntawm Propylparaben (CAS NO.94-13-3):
IUPAC Lub Npe: Propyl 4-hydroxybenzoate
Yam khoom ntawm Propylparaben (CAS NO.94-13-3): Cov khoom siv raw khoom; Cov tshuaj tsw qab esters
检验报告
CERTIFICATE NTAWM ANLYSIS
| Khoom siv: 对羟基苯甲酸丙酯 Propylparaben | CAS: 94-13-3 | Tshawb xyuas hnub: 2023.02.02 Nws | Hnub tsim khoom: 2023.02.01 Nws |
| Molecular formula:C10H12O3 Molecular Luj:108.2005 Nws | Ntau:25 t ib | Batch No.: HC/2302001 | Lub neej txee: 36 muaj |
| 检测项目 Cov khoom kuaj thiab cov txiaj ntsig | |||
| Yam khoom | Specification | Kev tshwm sim | |
| 外观 Qhov tshwm sim | 白色或类白色结晶性粉末Whiteor yuav luag dawb crystalline hmoov | 合格 Tsim nyog | |
| 含量% ≥ aniline kev xeem | ≥99.0-100.5% | 99.82 ib | |
| 熔点 (℃) Melting Point | 95-98 ℃ | 97.1 ib | |
| 酸度(PH)Acidity | 4.0-7.0 Nws | 6.25 ib | |
| 干燥失重 Poob rau ziab | ≤ 0.5% | 0.48 ib | |
| 灼烧残渣 Ignition Residue | ≤0.1% | 0.06 ib | |
| Xaus | Tsim nyog | ||
Kev siv propylparaben
Propylparaben (CAS NO.94-13-3) yog siv los ua tshuaj tua kab mob, tshuaj tua kab mob, thiab tshuaj tua kab mob antioxidant, thiab tseem siv hauv kev lag luam tshuaj.
Propylparaben Toxicity Data With Reference
| 1. | orl-mus LD50: 6332 mg/kg | NEZAAQ Nippon Eiseigaku Zasshi. Japanese Journal of Hygiene. 28 (1973), 463. | ||
| 2. | ipr-mus LD50:200 mg/kg | NTIS** National Technical Information Service. (Springfield, VA 22161) (Yav tas los US Clearinghouse for Scientific and Technical Information) AD691-490 . | ||
| 3. | scu-mus LD50:1650 mg/kg | AIPTAK Archives Internationales de Pharmacodynamie thiab de Therapie. 128 (1960), 135. | ||
| 4. | Orl-rbt LDLo: 6 g/kg | AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. 146 (1929), 208. |
Propylparaben Consensus Reports
Tshaj tawm hauv EPA TSCA Inventory. EPA Genetic Toxicology Program.
Propylparaben Specification
Propylparaben, nws tus lej sau npe yog 94-13-3. Nws kuj tuaj yeem hu ua Propyl paraben; Propyl p-hydroxybenzoate; Propyl 4-hydroxybenzoate; Propyl Butex; Propyl Chemosept; 4-Hydroxybenzoic acid propyl ester; thiab p-Hydroxybenzoic acid propyl ester. Nws yog qhov txaus ntshai, yog li kev ntsuas kev pab thawj zaug thiab lwm tus yuav tsum paub. Xws li: Thaum nyob ntawm daim tawv nqaij: ua ntej, yuav tsum ntxuav cov tawv nqaij nrog dej kom ntau tam sim ntawd li 15 feeb thaum tshem cov khaub ncaws tsis huv. Qhov thib ob, tau txais kev pab kho mob. Lossis hauv qhov muag: yaug qhov muag nrog dej kom ntau li 15 feeb, qee zaus nqa daim tawv muag sab sauv thiab sab qis. Tom qab ntawd tau txais kev pab kho mob sai sai. Thaum, nws nqus tau: Tshem tawm ntawm qhov raug thiab txav mus rau huab cua ntshiab tam sim ntawd. Muab cov pa ua pa thaum tsis ua pa. Thaum ua pa nyuaj, muab cov pa oxygen. Thiab sai li sai tau kom tau txais kev pab kho mob. Tom qab ntawd koj tau noj cov khoom no: ntxuav lub qhov ncauj nrog dej, thiab tau txais kev pab kho mob tam sim ntawd. Lus ceeb toom rau tus kws kho mob: Kho kev txhawb nqa thiab cov tsos mob.
Tsis tas li ntawd, Propylparaben (CAS NO.94-13-3) tsis sib haum nrog cov oxidizing muaj zog, thiab koj yuav tsum tsis txhob coj nws nrog cov ntaub ntawv tsis sib xws. Thiab tseem tiv thaiv nws kom tawg mus rau hauv cov khoom puas tsuaj: carbon monoxide, carbon dioxide.
Cov ntaub ntawv tuam txhab
MIT-IVY INDUSTRY CO., LTD yog cov chaw tsim khoom thiab xa tawm cov tshuaj zoo dyes & kws tshuaj intermediates hauv Suav teb.
Feem ntau tsim cov khoom aniline series thiab cov khoom siv tshuaj chlorine.
MIT -IVY Kev lag luam muab cov tshuaj zoo, N-alkylated aniline series cov khoom, organic intermediates.& tshuaj tshwj xeeb, Cov khoom lag luam N-methyl aniline series, N- ethyl aniline series txhua xyoo tso tawm ntawm kaum tawm txhiab tons. Peb muab cov khoom lag luam zoo, xa khoom raws sijhawm, thev naus laus zis thiab cov kev pabcuam zoo tshaj plaws hauv chav kawm. Peb lub tuam txhab nrog paub tab technology, txhim khu kev qha zoo cov khoom nyob rau hauv lub domestic thiab txawv teb chaws kev lag luam txaus siab rau ib tug tej lub koob npe nrov. Peb paub tsuas yog los ntawm kev xa koj cov kev daws teeb meem thiab daws qhov teeb meem, peb tuaj yeem ua rau peb cov txiaj ntsig. Nrog rau cov khoom zoo, cov khoom sib xws thiab nruj kev nyab xeeb thiab kev tiv thaiv ib puag ncig, peb tau ua peb lub npe thoob plaws ntiaj teb.MIT-IVY INDUSTRY tau ua haujlwm ze nrog ntau lub tuam txhab tshuaj ntiaj teb xws li Archroma, BASF, Indulor Sun Chemical thiab lwm yam.
Mit-Ivy cov khoom tseem ceeb muaj xws li cov hauv qab no:
API,tshuaj intermediates,Dye intermediates, zoo,tshuaj tshwj xeeb
Peb lub khw tseem ceeb suav nrog Asmeskas, Is Nrias teb, Africa, Indonesia, Qaib ntxhw, South-East Asia, West Asia thiab lwm yam. MIT-IVY Kev Lag Luam Cov khoom tseem ceeb sib koom 97% ntawm kev lag luam hauv tsev tshwj xeeb hauv kev tsim khoom thiab kev tswj hwm, Peb tuaj yeem muab cov khoom lag luam nrog cov nqi sib tw. nrog hwm zoo thiab tus nqi thiab txais tos los tham.
Lub tuam txhab muaj ib pab pawg neeg muaj zog, muaj kev cob qhia neeg ua haujlwm thiab muaj zog kev tshawb fawb thiab kev loj hlob muaj peev xwm. Peb tshwj xeeb hauv kev tsim, kev loj hlob thiab kev muag khoom ntawm API intermediates, tshuaj zoo thiab cov nroj tsuag rho tawm. Kev cia siab rau cov cuab yeej siv siab heev thiab kev tswj hwm nruj, ua raws li kev lag luam lub tswv yim ntawm "kev qhib siab, kev ua siab ntev, kev tsim kho tshiab, thiab kev sib koom" los tsim kom muaj kev sib koom tes yeej-yeej.Txhua yam los ntawm innovation, nws yog peb lub tswv yim!
Yog tias koj xav tau ntau cov lus hais,
please add WHATSAPP:0086-13805212761 or E-MAIL:info@mit-ivy.com
Superiority
1. muab cov qauv
2. lub ntim tuaj yeem ua raws li cov neeg siv khoom xav tau
3.Txhua qhov kev nug yuav teb rau hauv 24 teev
4.we muab cov ntawv xa tuaj, cov ntawv ntim khoom, daim nqi thauj khoom, coa, daim ntawv pov thawj kev noj qab haus huv thiab daim ntawv pov thawj keeb kwm. yog tias koj lub lag luam muaj cov kev cai tshwj xeeb, qhia rau peb paub.
5. Hoobkas nqi.
6. kev xa khoom sai. peb muaj kev koom tes zoo nrog ntau tus kws tshaj lij xa khoom, peb tuaj yeem xa cov khoom rau koj thaum koj paub meej tias qhov kev txiav txim.
7.peb tuaj yeem txais ntau txoj kev them nyiaj, l / c, t / t, d / a, d / p, o / a, paypal, western union thiab lwm yam, thiab peb koom tes nrog sinosure ntau xyoo.
dayangchem's r&d center tuaj yeem muab cov kev cai synthesis raws li daim ntawv cog lus tshawb fawb thiab kev tsim kho kev pabcuam rau cov tshuaj zoo, tshuaj, biotechnique thiab qee yam ntawm lwm yam tshuaj. dayangchem tuaj yeem muab ntau qhov sib txawv ntawm cov tshuaj sib xyaw ua ke hauv chav kuaj, cog thiab kev lag luam nplai nrog ntau tshaj kaum tsib xyoos.
pls hu rau peb dawb kom tau txais cov ncauj lus kom ntxaws khoom specifications, khoom tech. daim ntawv hnub, coa thiab msds, tus nqi, lub sijhawm xa khoom thiab cov nqe lus them nqi.
dayangchem xa tawm cov khoom no mus rau ntau lub teb chaws thiab cheeb tsam ntawm tus nqi zoo tshaj plaws hauv Suav teb. Yog tias koj tab tom nrhiav rau cov khoom muag hauv Suav teb, dayangchem yog koj qhov kev xaiv zoo tshaj.
Xijpeem, yog tias koj xav tau cov tshuaj los ntawm Tuam Tshoj, MIT -IVY INDUSTRY CO., LTD tuaj yeem pab koj.
| MIT-IVYINDUSTRYCO., LTDMit-Ivy yog cov tshuaj zoo tshaj plaws thiab cov tshuaj intermediates chaw tsim tshuaj paus nrog muaj zog R & D txhawb nyob rau hauv Suav teb. Feem ntau koom nrog Aniline, Chlorine khoom. Kev Them Nyiaj: DA 60 Hnub TEL:008619961957599 E-MAIL:info@mit-ivy.com http://www.mit-ivy.com | ||
| 产品 | Khoom | 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 ib |
| N, N-二甲基甲酰胺 | 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 ib |
| N, N-二乙基间甲苯甲酰胺 避蚊胺 | N, N-diethyl-m-toluamide DEET | 134-62-3 ib |
| N, N-二乙基羟胺 | N, N-Diethylhydroxylamine DEHA | 3710-84-7 ib |
| N-甲基-N-羟乙基苯胺 2-(N-甲基苯胺)乙醇 | 2- (N-methylanilino) ethanol | 93-90-3 ib |
| N-甲基吡咯烷酮 | N-methylpyrrolidone | 872-50-4 : kuv |
| N, N-二甲基苯胺 | N, N-Dimethylaniline DMA | 121-69-7 ib |
| N, N-二甲基对甲苯胺 | N, N-Dimethyl-p-toluidine DMPT | 99-97-8 ib |
| N, N-二甲基邻甲苯胺 | N, N-Dimethyl-o-toluidine DMOT | 609-72-3 ib |
| N, N-二乙基苯胺 | N, N-Diethylaniline | 91-66-7 : kuv |
| N, N-二乙基间甲苯胺 | N, N-Diethyl-m-toluidine | 91-67-8 : kuv |
| N, N-二羟乙基苯胺 | N, N-Dihydroxyethylaniline PDEA | 120-07-00 Nws |
| N-乙基间甲苯胺 N-乙基-3-甲基苯胺 | N-Ethyl-m-toluidine | 102-27-2 ib |
| N-乙基-N-氰乙基苯胺 | 3- (N-ethylanilino)propiononitrile | 148-87-8 ib |
| N-乙基-N-羟乙基苯胺 | N-Ethyl-N-hydroxyethylaniline | 92-50-2 ib |
| 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-phenylbenzenethanamine | 92-59-1 : kuv |
| N-乙基-N-氰乙基间甲苯胺 | N-2-cyanoethyl-N-ethyl-m-toluidine | 148-69-6 ib |
| N-乙基-N-苄基间甲苯胺 | N-Benzyl-N-ethyl-m-toluidine | 119-94-8 ib |
| N-乙基邻甲苯胺 | N-Ethyl-o-toluidine | 94-68-8 : kuv |
| N-乙基苯胺 | N-Ethylaniline | 103-69-5 ib |
| 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 ib |
| 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 : kuv |
| N-异丙基苯胺 | N-ISOPROPYLANILINE | 768-52-5 : kuv |
| N-甲基-对甲基苯胺 | N-METHYL-P-TOLUIDINE | 623-08-5 : kuv |
| 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-TOLUIDINEDHEPT | .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 | 2,4 Dichloroaniline hmoov | 554-00-7 ib |
| N-(2-羟乙基)乙二胺 | AEEA | 111-41-1 : kuv |
| 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 : kuv |
| N, N-二苄基羟胺 | N, N-Dibenzylhydroxylamine | 621-07-8 : kuv |
| 对甲苯胺 | P-Toluidine PT | 106-49-0 : kuv |
| 二乙基乙醇胺 | DEES; DEE | 100-37-8 ib |
| 甲萘胺 | AlphaNaphthylamine | 134-32-7 : kuv |
| 间二氯苯 | Tom ntej: 1,3-Dichlorobenzene MDCB | 541-73-1 : kuv |
| 间甲苯胺 | M-Toluidine MT | 108-44-1 : kuv |
| 间苯二胺 | M-PHENYLENEDIAMINE MPDA | 108-45-2 ib |
| 多乙烯多胺 | PEB | 68131-73-7 |
| DETA (DETA) | Diethylenetriamine DETA | 111-40-0 : kuv |
| 三乙烯二胺 | Triethylenediamine | 280-57-9 : kuv |
| 三乙烯四胺 | Triethylenetetramine TETA | 112-24-3 ib |
| 四乙烯五胺 | TEPA | 112-57-2 ib |
Sau ntawv
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