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

Whakaahuatanga Poto:

Ingoa matū: Methyl Acetoacetate

Nga kupu taurite: MAA

CAS: 105-45-3

Parakore: >99.0% (GC)

Te ahua: Wai Taekore

Kounga Teitei, Hanganga Aromoni

Whakapā: Takuta Alvin Huang

Pūkoro/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Taipitopito Hua

Hua e Pa ana

Tohu Hua

Whakaahuatanga:

Ko Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua me te kaiwhakarato o Methyl Acetoacetate (CAS: 105-45-3) me te kounga teitei, te hanga arumoni.Ka taea e matou te whakarato i te Tiwhikete Tiwhikete (COA), Te Raraunga Raraunga Haumaru (SDS), te tuku i te ao katoa, te iti me te rahinga nui e waatea ana, te kaha o te ratonga i muri i te hoko.Nau mai ki te ota.Please contact: alvin@ruifuchem.com

Nga Ahuatanga matū:

Ingoa matū	Methyl Acetoacetate
Nga kupu taurite	Acetoacetic Acid Methyl Ester;Methyl 3-Oxobutyrate;3-Oxobutyric Acid Methyl Ester;MAA
Tau CAS	105-45-3
Tūnga Taonga	I roto i te Stock, Production Tauine Up ki Taranata
Tātai rāpoi	C5H8O3
Taumaha rāpoi	116.12
Te Whakarewa	-80℃ (marama)
Kohuatanga	169.0~170.0℃/70 mmHg (marama)
Wairewa (Warewa ki roto)	Waipiro, Etera
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Wai Taekore
Te Maama / Tikanga Tatauria	>99.0% (GC)
Wai	<0.20%
Waikawa (Wakawa Acetic)	<0.20%
Taupū Refactive n20/D	1.416~1.420
Tatamaha Tau (20/20 ℃)	1.077~1.081
Tae (Pt-Co)	<10
Spectrum Infrared	He rite ki te Hanganga
Paerewa Whakamatau	Paerewa hinonga

Mōkī me te Rokiroki:

Mōkī: Pounamu Fluorinated, 25kg / Drum, kia rite ki te hiahia a te kaihoko

Tikanga Rokiroki:Whakaorangia i roto i nga ipu kua hiri ki te waahi makariri me te maroke;Tiaki i te marama me te makuku

Painga:

FAQ:

105-45-3 - Morearea me te Haumaru:

Nga Tohu Moorearea Xi - Irirangi
Waehere Whakararuraru 36 - Whakariri ki nga kanohi
Whakaahuatanga Haumaru 26 - Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
WGK Tiamana 1
RTECS AK5775000
TSCA Ae
Waehere HS 2918300090
Paitini LD50 ā-waha ki te kiore: 3.0 g/kg (Smyth, Carpenter)

105-45-3 - Taupānga:

Methyl Acetoacetate (CAS: 105-45-3), 1, Whakamahia i roto i te ahumahi rongoa.Ka whai wāhi ki te tauhohenga Biginelli, ka hanga i nga ngota tae atu ki nga dihydropyrimidinones.2, Methyl Acetoacetate ko te mexamethazine fungicide, dimethyl pyrrol, pyriphenol, te insecticides diazinon, coumaphos, pyrimidinoxon, te herbicide imidazolium nicotinic acid, te rodenticide rodentine, pyrimidin, etc Intermediates.3, Ka whakamahia hei waahanga o te whakarewa o te cellulose ether me te whakarewa whakauru o te kapia cellulose.Ka whakamahia ano hoki i roto i te whakahiato waro penei i te pesticides, te rongoa, te waikano, me te whakapumau polymer.4, Ka whakamahia hei rauemi timatanga mo te whakahiatotanga o nga esters aceto-acetic whakakapi-a-Arepa me nga puhui cyclic, hei tauira, pyrazole, pyrimidine me te coumarin derivatives.5, He monomer i hangaia i runga i te tauine nui mo te hanga o te Poly(methyl methacrylate) (PMMA).

105-45-3 - Haumaru:

Methyl Acetoacetate (CAS: 105-45-3), He iti ake te paitini o tenei hua, kiore waha LD50 3.Og/ kg.I kitea te whakamatautau RAT ki te kohu kohu mo te 8 haora, karekau he mate i kitea.He iti te ahua o te riri me te rewharewha.Me kati nga taputapu me te whakakaha i te hau o te waahi whakahaere.Me mau taputapu tiaki te kaiwhakahaere.