Methyl Acetoacetate (MAA) CAS 105-45-3 Purity> 99.0% (GC) Factory

Kufotokozera Kwachidule:

Dzina la Chemical: Methyl Acetoacetate

Mawu ofanana: MAA

CAS: 105-45-3

Kuyera: > 99.0% (GC)

Maonekedwe: Madzi Opanda Mtundu

Ubwino Wapamwamba, Kupanga Zamalonda

Lumikizanani ndi Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

Shanghai Ruifu Chemical Co., Ltd. ndiye wopanga komanso wogulitsa Methyl Acetoacetate (CAS: 105-45-3) yokhala ndiukadaulo wapamwamba kwambiri, wopanga malonda.Titha kupereka Certificate of Analysis (COA), Safety Data Sheet (SDS), kutumiza padziko lonse lapansi, zing'onozing'ono ndi zochulukirapo zomwe zilipo, ntchito zolimba pambuyo pogulitsa.Takulandirani kuyitanitsa.Please contact: alvin@ruifuchem.com

Chemical Properties:

Dzina la Chemical	Methyl Acetoacetate
Mawu ofanana ndi mawu	Acetoacetic Acid Methyl Ester;Methyl 3-Oxobutyrate;3-Oxobutyric Acid Methyl Ester;MAA
Nambala ya CAS	105-45-3
Stock Status	Mu Stock, Kupanga Kukula Mpaka Matani
Molecular Formula	C5H8O3
Kulemera kwa Maselo	116.12
Melting Point	-80 ℃ (kuyatsa)
Boiling Point	169.0 ~ 170.0 ℃/70 mmHg (lit.)
Kusungunuka (Kusungunuka mkati)	Mowa, Ether
Mtundu	Ruifu Chemical

Zofotokozera:

Kanthu	Zofotokozera
Maonekedwe	Mtundu Wamadzimadzi
Kuyera / Kusanthula Njira	>99.0% (GC)
Madzi	<0.20%
Asidi (Acetic Acid)	<0.20%
Refractive Index n20/D	1.416-1.420
Specific Gravity (20/20 ℃)	1.077-1.081
Mtundu (Pt-Co)	<10
Infrared Spectrum	Zimagwirizana ndi Kapangidwe
Test Standard	Enterprise Standard

Phukusi & Kusunga:

Phukusi: Botolo la fluorinated, 25kg / Drum, kapena malinga ndi zomwe kasitomala amafuna

Mkhalidwe Wosungira:Sungani muzitsulo zosindikizidwa pamalo ozizira ndi owuma;Tetezani ku kuwala ndi chinyezi

Ubwino:

FAQ:

105-45-3 - Zowopsa ndi Chitetezo:

Zizindikiro Zowopsa Xi - Zokwiyitsa
Zizindikiro Zowopsa 36 - Zokhumudwitsa m'maso
Kufotokozera Zachitetezo 26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
WGK Germany 1
RTECS AK5775000
TSCA Inde
HS kodi 2918300090
Poizoni LD50 pakamwa pa makoswe: 3.0 g/kg (Smyth, Carpenter)

105-45-3 - Kugwiritsa ntchito:

Methyl Acetoacetate (CAS: 105-45-3), 1, Yogwiritsidwa ntchito pamakampani opanga mankhwala.Amagwira nawo ntchito ya Biginelli, kupanga mamolekyu kuphatikizapo dihydropyrimidinones.2, Methyl Acetoacetate ndi fungicide mexamethazine, dimethyl pyrrol, pyriphenol, mankhwala ophera tizilombo diazinon, coumaphos, pyrimidinoxon, herbicide imidazolium nicotinic acid, rodenticide rodentine, pyrimidin, etc.3, Amagwiritsidwa ntchito ngati chigawo cha zosungunulira za cellulose ether ndi zosungunulira zosakaniza za cellulose resin.Amagwiritsidwanso ntchito mu kaphatikizidwe ka organic monga mankhwala ophera tizilombo, mankhwala, utoto, ndi polima stabilizers.4, Yogwiritsidwa ntchito ngati poyambira poyambira ma alpha-substituted aceto-acetic esters ndi cyclic compounds, mwachitsanzo pyrazole, pyrimidine ndi coumarin zotumphukira.5, Ndi monoma yopangidwa pamlingo waukulu kuti apange Poly(methyl methacrylate) (PMMA).

105-45-3 - Chitetezo:

Methyl Acetoacetate (CAS: 105-45-3), Mankhwalawa alibe poizoni, makoswe oral LD50 3.Og/ kg.Mayeso a RAT adawonetsedwa ndi nthunzi wokhazikika kwa maola 8 ndipo palibe imfa yomwe idawonedwa.Pali mlingo wapakatikati wa mkwiyo ndi opaleshoni.Zida ziyenera kutsekedwa ndipo mpweya wabwino wa malo ogwirira ntchito uyenera kulimbikitsidwa.Wogwiritsa ntchitoyo azivala zida zodzitetezera.