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Manufactur standard Factory Direct Supply 99% D-Maa/Dmha Powder / 1, 3-Dimethylpentylamine HCl CAS 13803-74-2

Manufactur standard Factory Direct Supply 99% D-Maa/Dmha Powder / 1, 3-Dimethylpentylamine HCl CAS 13803-74-2

Kufotokozera Kwachidule:

CAS NO.: 79-41-4

Fomula: C4H6O2

Molecular kulemera: 86.09

Refractive index:n20/D 1.431(lit.)

Fp: 68 ℃

Mp: 16 ℃

Bp: 159 ℃-163 ℃

Kuthamanga kwa nthunzi: 130Pa (25 °C)

Kachulukidwe: 1.015g/cm³ pa 20°C (lit.)

Malo osungunuka: 12-16°C (lit.)

Kuwira: 163°C(lit.)

Kachulukidwe: 1.015g/mL pa 25°C (lit.)

Kuphulika kwa malire: (malire ophulika) 1.6-8.7% (V)

Kusungunuka kwamadzi: 9.7g/100mL (20ºC)

Sensitivity: Chinyezi & LightSensitive

Chiwerengero cha anthu: 14,5941

BRN: 1719937

Kuyera (GC): ≥99.0%

Mtundu (Pt-Co): ≤20

Madzi (m/m): ≤0.3%

Inhibitor (MEHQ): 250±25 ppm

Kuchuluka kwa Nthunzi:> 3 (vsair)

Kuthamanga kwa nthunzi: 1mmHg (20°C)

Refractive index: n20/D1.431(lit.)

Malo osungira: Kusunga +15°Cto+25°C.

Acidity coefficient: (pKa)pK1:4.66(25°C)

Fomu: Madzi

Mtundu: Choyera

Fungo: (Kununkhiza) Kunyansidwa

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

 


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Timasangalala ndi mbiri yabwino pakati pa makasitomala athu chifukwa cha khalidwe lathu labwino kwambiri, mtengo wampikisano komanso ntchito zabwino kwambiri za Manufactur standard Factory Direct Supply 99% D-Maa/Dmha Powder / 1, 3-Dimethylpentylamine HCl CAS 13803-74-2, Ife moona mtima khalani maso kuti mumve kuchokera kwa inu.Tipatseni mwayi kuti tikuwonetseni ukatswiri wathu komanso chidwi chathu.Talandiridwa ndi mtima wonse abwenzi apamwamba ochokera kumabwalo angapo okhala komanso kutsidya lina kudzagwirizana!
Timasangalala ndi mbiri yabwino kwambiri pakati pa makasitomala athu chifukwa cha khalidwe lathu labwino kwambiri, mtengo wampikisano komanso ntchito yabwino kwambiriChina CAS 13803-74-2 ndi Gulani 1 3-Dimethylpentylamine HCl, Kugwira ntchito molimbika kuti mupitilize kupita patsogolo, zatsopano mumakampani, yesetsani kuchita bizinesi yoyamba.Timayesa momwe tingathere kumanga chitsanzo cha kasamalidwe ka sayansi, kuphunzira chidziwitso chochuluka chodziwa zambiri, kupanga zipangizo zamakono zopangira ndi kupanga, kupanga zinthu zoyamba kuitana, mtengo wololera, khalidwe lapamwamba la utumiki, kutumiza mwamsanga, kukupatsani inu kulenga mtengo watsopano .

Kufotokozera:Methacrylic acid ndi yofunika mankhwala zopangira, ali magulu awiri zinchito za carbon-carbon iwiri chomangira ndi carboxylic acid gulu, kotero izo zikhoza kuchita zimachitikira monga polymerization ndi esterification.Itha kugwiritsidwa ntchito mu Chemicalbook pokonzekera methyl methacrylate, zokutira, mphira wopangira, zomatira, wothandizira nsalu, utomoni, zowonjezera zapolima ndi zida zogwirira ntchito za polima.

 

Ntchito:

Zofunika organic mankhwala zopangira ndi intermediates ma polima.
1. The plexiglass yopangidwa ndi chotengera chake chofunika kwambiri, methyl methacrylate, ingagwiritsidwe ntchito m'mawindo a ndege ndi nyumba za anthu, ndipo imathanso kusinthidwa kukhala mabatani, zosefera za dzuwa ndi magalasi a nyali zamagalimoto, ndi zina zotero;
2. Zovala zopangidwa zimakhala ndi kuyimitsidwa kwapamwamba, rheological ndi durability katundu wa Chemicalbook;
3. Zomatira zokonzeka zitha kugwiritsidwa ntchito polumikizira zitsulo, zikopa, pulasitiki ndi zomangira;
4. Methacrylate polima emulsions amagwiritsidwa ntchito ngati nsalu zomaliza ndi antistatic agents.
5. Methacrylic acid angagwiritsidwenso ntchito ngati zopangira mphira kupanga.

 

General malangizo:Makhalidwe owopsa a zophulika: zimatha kuphulika zikasakanikirana ndi mpweya;n'zosavuta ku polymerize ndi kutentha mu chidebe kuchititsa kuphulika. Kutentha Makhalidwe owopsa: kuyaka;moto umatulutsa zokometsera ndi utsi wolusa

 

Phukusi:200kg kulemera ukonde, kapena chofunika monga Makasitomala.

 

Mayendedwe ndi kusungirako:sungani pamalo ozizira owuma, kutali ndi moto ndi kutentha, letsa dzuwa, pansi pa 30 ℃, losindikizidwa.

Timasangalala ndi mbiri yabwino pakati pa makasitomala athu chifukwa cha khalidwe lathu labwino kwambiri, mtengo wampikisano komanso ntchito zabwino kwambiri za Manufactur standard Factory Direct Supply 99% D-Maa/Dmha Powder / 1, 3-Dimethylpentylamine HCl CAS 13803-74-2, Ife moona mtima khalani maso kuti mumve kuchokera kwa inu.Tipatseni mwayi kuti tikuwonetseni ukatswiri wathu komanso chidwi chathu.Talandiridwa ndi mtima wonse abwenzi apamwamba ochokera kumabwalo angapo okhala komanso kutsidya lina kudzagwirizana!
Manufactur standardChina CAS 13803-74-2 ndi Gulani 1 3-Dimethylpentylamine HCl, Kugwira ntchito molimbika kuti mupitilize kupita patsogolo, zatsopano mumakampani, yesetsani kuchita bizinesi yoyamba.Timayesa momwe tingathere kumanga chitsanzo cha kasamalidwe ka sayansi, kuphunzira chidziwitso chochuluka chodziwa zambiri, kupanga zipangizo zamakono zopangira ndi kupanga, kupanga zinthu zoyamba kuitana, mtengo wololera, khalidwe lapamwamba la utumiki, kutumiza mwamsanga, kukupatsani inu kulenga mtengo watsopano .


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