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Ihoyilesi ethengisa izinto eziphilayo zeMichiza ye-CAS 79-41-4 Maa Methacrylic Acid

Ihoyilesi ethengisa izinto eziphilayo zeMichiza ye-CAS 79-41-4 Maa Methacrylic Acid

Inkcazelo emfutshane:

INOMBOLO YECAS: 79-41-4

Ifomula: C4H6O2

Ubunzima bemolekyuli:86.09

Isalathiso sokujonga umva:n20/D 1.431(lit.)

Fp: 68℃

Umoya :16℃

Bp: 159℃-163℃

Uxinzelelo lomphunga: 130Pa (25 °C)

Ubuninzi: 1.015g/cm³ ku-20°C(lit.)

Indawo yokunyibilika: 12-16°C(lit.)

Indawo yokubila: 163°C(lit.)

Ubuninzi: 1.015g/mL ku-25°C (lit.)

Ixabiso lomda wokudubula: (umda wokudubula) 1.6-8.7% (V)

Ukunyibilika kwamanzi: 9.7g/100mL (20ºC)

Uvakalelo: Ukufuma&LightEnsitive

Merck: 14,5941

BRN:1719937

Ucoceko(GC): ≥99.0%

Umbala (Pt-Co): ≤20

Amanzi (m/m): ≤0.3%

Inhibitor (MEHQ): 250±25 ppm

Ubuninzi boMphunga:>3(vsair)

Uxinzelelo lomphunga: 1mmHg (20°C)

Isalathiso se-refractive: n20/D1.431(lit.)

Iimeko zokugcina: Ugcino+15°Cto+25°C.

I-acidity coefficient: (pKa)pK1:4.66(25°C)

Ifomu: Ulwelo

Umbala:Kucacile

Ivumba: (Ivumba)Uyanyanyisa

PH ixabiso: 2.0-2.2 (100g/l, H2O, 20℃)

 


Iinkcukacha zeMveliso

Iithegi zeMveliso

Kunikezelwe kulawulo oluluqilima olugqwesileyo kunye nenkampani yabathengi enenkathalo, abasebenzi bethu abanamava abanxulumanayo bahlala befumaneka ukuze baxoxe ngeemfuno zakho kwaye benze ulonwabo oluthile lomthengi olupheleleyo lweWholesale Organic Chemical CAS 79-41-4 Maa Methacrylic Acid, Ukongeza, siya kukhokela ngokufanelekileyo. abathengi malunga neendlela zokusebenzisa ukwamkela iimveliso kunye nezisombululo zethu kunye nendlela yokukhetha imathiriyeli efanelekileyo.
Uzinikele kulawulo oluluqilima olugqwesileyo kunye nenkampani yabathengi enenkathalo, abasebenzi bethu abanamava abanxulumana nabo bahlala befumaneka ukuze baxoxe ngeemfuno zakho kwaye benze ulonwabo oluthile lomthengiChina Chemical kunye neAdhesive, Sijongene namandla okumanyana kwezoqoqosho kwihlabathi jikelele, siqinisekile ngeemveliso zethu ezikumgangatho ophezulu kunye nenkonzo enyanisekileyo kubo bonke abathengi bethu kwaye sinqwenela ukuba sinokusebenzisana nawe ukudala ikamva eliqaqambileyo.

Inkcazelo:I-Methacrylic acid yimathiriyeli ebalulekileyo yeekhemikhali ekrwada, inamaqela amabini asebenzayo e-carbon-carbon double bond kunye neqela le-carboxylic acid, ngoko inokuqhuba iimpendulo ezifana ne-polymerization kunye ne-esterification.Ingasetyenziswa kwi-Chemicalbook ukulungiselela i-methyl methacrylate, i-coatings, i-rubber yokwenziwa, i-adhesives, i-agent yonyango yelaphu, i-resin, izongezo ze-polymer eziphathekayo kunye nezixhobo ezisebenzayo ze-polymer.

 

Isicelo:

Imathiriyeli ekrwada yekhemikhali ephilayo ebalulekileyo kunye neziphakathi zeepolima.
1. I-plexiglass eveliswe yi-derivative yayo ebaluleke kakhulu, i-methyl methacrylate, ingasetyenziselwa kwiifestile zeenqwelomoya kunye nezakhiwo zoluntu, kwaye ziyakwazi ukucutshungulwa zibe ngamaqhosha, izihlungi zelanga kunye neelensi zesibane semoto, njl.;
2. Iingubo eziveliswayo zinezinga eliphezulu lokumiswa, i-rheological kunye nokuqina kweempawu ze-Chemicalbook;
3. I-adhesive elungiselelwe ingasetyenziselwa ukudibanisa isinyithi, isikhumba, iplastiki kunye nezinto zokwakha;
4. I-emulsions ye-polymer ye-Methacrylate isetyenziswe njengama-agent okugqiba amalaphu kunye ne-antistatic agents.
5. I-Methacrylic acid ingasetyenziselwa njengento ekrwada yerabha yokwenziwa.

 

Amacebiso ngokubanzi:Iimpawu ezinobungozi zeziqhushumbisi: zinokugqabhuka xa zixutywe nomoya;kulula ukupholima kunye nokutshisa kwisikhongozelo kubangela ukuqhuma.Ukutsha Iimpawu ezinobungozi: ezinokutsha;umlilo ukhupha umsi oqholiweyo nocaphukisayo

 

Iphakheji:200kg ubunzima net, okanye imfuneko njengoMthengi.

 

Ezothutho kunye nokugcinwa:gcina kwindawo epholileyo eyomileyo, kude nomlilo nobushushu, thintela ilanga, ngaphantsi kwe-30℃, itywinwe ipakishwe.

Kunikezelwe kulawulo oluluqilima olugqwesileyo kunye nenkampani yabathengi enenkathalo, abasebenzi bethu abanamava abanxulumanayo bahlala befumaneka ukuze baxoxe ngeemfuno zakho kwaye benze ulonwabo oluthile lomthengi olupheleleyo lweWholesale Organic Chemical CAS 79-41-4 Maa Methacrylic Acid, Ukongeza, siya kukhokela ngokufanelekileyo. abathengi malunga neendlela zokusebenzisa ukwamkela iimveliso kunye nezisombululo zethu kunye nendlela yokukhetha imathiriyeli efanelekileyo.
IhoyilesiChina Chemical kunye neAdhesive, Sijongene namandla okumanyana kwezoqoqosho kwihlabathi jikelele, siqinisekile ngeemveliso zethu ezikumgangatho ophezulu kunye nenkonzo enyanisekileyo kubo bonke abathengi bethu kwaye sinqwenela ukuba sinokusebenzisana nawe ukudala ikamva eliqaqambileyo.


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