Methyl acetoacetate (MAA) CAS 105-45-3 Mimọ> 99.0% (GC) Aworan Ifihan Ile-iṣẹ

Methyl acetoacetate (MAA) CAS 105-45-3 Mimọ> Ile-iṣẹ 99.0% (GC)

Apejuwe kukuru:

Orukọ Kemikali: Methyl Acetoacetate

Awọn itumọ ọrọ-ọrọ: MAA

CAS: 105-45-3

Mimọ:> 99.0% (GC)

Irisi: Omi ti ko ni awọ

Didara to gaju, iṣelọpọ Iṣowo

Olubasọrọ: Dokita Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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ọja Tags

Apejuwe:

Shanghai Ruifu Kemikali Co., Ltd jẹ olupilẹṣẹ asiwaju ati olupese ti Methyl Acetoacetate (CAS: 105-45-3) pẹlu didara to gaju, iṣelọpọ iṣowo.A le pese Iwe-ẹri Onínọmbà (COA), Iwe Data Aabo (SDS), ifijiṣẹ agbaye, kekere ati titobi pupọ ti o wa, iṣẹ lẹhin-tita lagbara.Kaabo si ibere.Please contact: alvin@ruifuchem.com

Kemikali Properties:

Orukọ Kemikali	Methyl acetoacetate
Awọn itumọ ọrọ sisọ	Acetoacetic Acid Methyl Ester;Methyl 3-Oxobutyrate;3-Oxobutyric Acid Methyl Ester;MAA
Nọmba CAS	105-45-3
Iṣura Ipo	Ninu Iṣura, Iwọn iṣelọpọ Ti o to Awọn Toonu
Ilana molikula	C5H8O3
Òṣuwọn Molikula	116.12
Ojuami Iyo	-80 ℃ (tan.)
Ojuami farabale	169.0 ~ 170.0℃/70 mmHg (tan.)
Solubility (Solubility in)	Oti, Eteri
Brand	Ruifu Kemikali

Awọn pato:

Nkan	Awọn pato
Ifarahan	Omi ti ko ni awọ
Mimọ / Analysis Ọna	> 99.0% (GC)
Omi	<0.20%
Àárá (Acetic Acid)	<0.20%
Atọka Refractive n20/D	1.416 ~ 1.420
Walẹ Kan pato (20/20℃)	1.077 ~ 1.081
Àwọ̀ (Pt-Co)	<10
Infurarẹẹdi julọ.Oniranran	Ni ibamu si Eto
Igbeyewo Standard	Standard Enterprise

Package & Ibi ipamọ:

Package: Igo Fluorinated, 25kg/Drum, tabi gẹgẹ bi ibeere alabara

Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin

Awọn anfani:

FAQ:

105-45-3 - Ewu ati Aabo:

Awọn aami ewu Xi - Irritant
Awọn koodu ewu 36 - Irritating si awọn oju
Apejuwe Aabo 26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
WGK Germany 1
RTECS AK5775000
TSCA Bẹẹni
HS koodu 2918300090
Majele LD50 ẹnu ni awọn eku: 3.0 g/kg (Smyth, Gbẹnagbẹna)

105-45-3 - Ohun elo:

Methyl Acetoacetate (CAS: 105-45-3), 1, Ti a lo ninu ile-iṣẹ oogun.O ṣe alabapin ninu iṣesi Biginelli, ṣiṣe awọn ohun elo pẹlu dihydropyrimididines.2, Methyl Acetoacetate ni fungicide mexamethazine, dimethyl pyrrol, pyriphenol, awọn insecticides diazinon, coumaphos, pyrimidinoxon, herbicide imidazolium nicotinic acid, rodenticide rodentine, pyrimidin, ati be be lo Intermediates.3, O ti wa ni lo bi awọn kan paati ti awọn epo ti cellulose ether ati adalu epo resini cellulose.O tun lo ninu iṣelọpọ Organic gẹgẹbi awọn ipakokoropaeku, awọn oogun, awọn awọ, ati awọn amuduro polima.4, Ti a lo bi ohun elo ibẹrẹ fun awọn iṣelọpọ ti awọn esters aceto-acetic ti o rọpo alpha ati awọn agbo ogun cyclic, fun apẹẹrẹ pyrazole, pyrimidine ati awọn itọsẹ coumarin.5, O jẹ monomer ti a ṣe lori iwọn nla fun iṣelọpọ ti Poly (methyl methacrylate) (PMMA).

105-45-3 - Aabo:

Methyl acetoacetate (CAS: 105-45-3), Ọja yii ko ni majele ti, eku ẹnu LD50 3.Og/ kg.Idanwo RAT ti farahan si oru ti o ni idojukọ fun awọn wakati 8 ati pe ko si iku ti a ṣe akiyesi.Iwọn iwọntunwọnsi ti híhún ati akuniloorun wa.Ohun elo yẹ ki o wa ni pipade ati fentilesonu ti aaye iṣẹ yẹ ki o ni okun.Oniṣẹ yoo wọ ohun elo aabo.