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Ajoute:1002, Huanmao Bilding, No.105, Mengcheng Wout, Hefei Vil, 230061, Lachin

APis ak Entemedye
Asid Asid Methacrylic CAS 79-41-4

Asid Asid Methacrylic CAS 79-41-4

CAS NO: 79-41-4
Fomil molekile: C4H6O2
Molekile Pwa: 86.08920
EINECS NO: 201-204-4
MDL NO: MFCD00002651

Pwodwi detay

Pwodwi Deskripsyon:

Non pwodwi: Asid Asid Methacrylic NO: 79-41-4

 

Sinonim:

2-methylpropenoic asid;

FX668F;

akidemetrik;

 

Chimik & Pwopriyete fizik:

Aparans: Likid san koule oswa kristal ki gen yon ode dezavantaj

Assay: ≥99.0%

Dansite: 1.015

Bouyi pwen: 163° C

Fonn pwen: 16° C

Flash Pwen: 76 ° C

Endeks refraktif: 1.4295-1.4315

Dlo Solubilite: 9.7 g / 100 mL (20 ° C)

Estabilite: Ka estabilize pa adisyon a nan MEHQ (Hydroquinone methyl ether, ca. 250 ppm) oswa hydroquinone. Nan absans la nan yon estabilize materyel sa a pral fasilman polymerize. Konbine. Enkonpatib ak ajan fo oksidize, asid hydrochloric.

Kondisyon depo: Indoors

Sansib: Imidite & limye sansib

Dansite Vapor: >3 (vs le)

Vapore Presyon: 1 mm Hg (20 ° C)

Ode: Repulsive

PH: 2.0-2.2 (100g / l, H2O, 20 ° C)

 

Enfomasyon sekirite:

Deklarasyon Prensipal: P261; P2800; P301 + P312 + P330; P303 + P361 + P353; P304 + P340 + P310; P305 + P351 + P338

Gwoup anbalaj: II

RTECS: OZ2975000

RIDADR: UN 2531

Deklarasyon Risk: R21 / 22; R35

Klas Danyel: 8

HS Kod: 2916130010

Kod danje: C

Danje deklarasyon: H302 + H332; H311; H314; H335

senbol: GHS05, GHS06

Siyal Pawol: Danje

Deklarasyon Sekirite: S26-S36/37/39-S45

WGK Almay : 1

 

Asid methacrylic, abreje MAA, se yon konpoze oganik. Koule sa a, likid viscous se yon asid kaboksilik ak yon ode arive. Li se solib nan dlo cho ak misib ak solvang ki pi oganik. Asid Methacrylic pwodwi endistriyelman sou yon echel gwo kom yon precursor nan esters li yo, espesyalman methyl methacrylate (MMA) ak poly (methyl methyl methacrylate) (PMMA). Methacrylates yo gen itilizasyon anpil, pi miyo nan envante a nan polymers ak non komes tankou Lucite ak Plexiglas. MAA rive natirelman nan ti kantite lwil oliv la nan Chamomile Women.

 

Si ou enterese nan pwodwi nou yo oswa ou gen nenpot kesyon, tanpri santi yo lib yo kontakte nou!

 

Pwodwi anba patant yo ofri pou R & D rezon selman. Sepandan, denye responsablite a bay manti selman ak achte a.

 

 

 


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