cov khoom

Cov lus txhais ua lus Askiv

AMPS; TBAS; 2-ACRYLAMIDO-2-METHYL-1-PROPANESULFONICACID; 2-ACRYLAMIDO-2-METHYLPROPANESULFONICACID; 2-AcrylamChemicalbookido-2-methyl-1-propane; 2-Acrylamido-2-methylpropane-1-sulfonicacid; ACRYLAMIDOBUFFER; ampsna; TBAS-Q; 2-AcryL

Cov khoom siv tshuaj lom neeg

Cov mis mos molecular: C7H13NO4S
Qhov hnyav molecular: 207.25
CAS no.: 15214-89-8
Melting point: 195 ° C (dec) (lit.)
Qhov Ceev: 1.45
Siab vapor: <0.0000004 hPa (25 ° C)
Tus nqi refractive: 1.6370 (kwv yees)
Flash: 160 ° C
Cov xwm txheej cia khoom: Khaws cia rau hauv qab + 30 ° C.
Kev yaj: > 500 g/l yaj
Cov coefficient ntawm acidity (pKa): 1.67 ± 0.50
Cov yam ntxwv: kev daws teeb meem
Xim: Dawb,
Kev yaj dej: 1500g / L (20ºC)
Kev rhiab heev: HygrChemicalbookoscopicBRN: 1946464
Kev Ruaj Ntseg: LightSensitiveInChIKey: HNKOEEKIRDEWRG UHFFFAOYSA — NCAS
Database: 15214-89-8 (CASDataBaseReference)
Cov Ntaub Ntawv Txog Tshuaj EPA:
1-Propanesulfonicacid,2-methyl-2-[(1-oxo-2-propenyl)amino]-(15214-89-8)

Kev taw qhia luv luv txog khoom

2-acrylamide-2-methylpropanesulfonic acid (AMPS) yog ib pawg sulfonic acid uas yaj tau hauv dej nrog cov khoom anionic muaj zog, uas ua rau nws muaj kev kam rau ntsev, tiv taus kub siab, staining affinity, hluav taws xob conductivity, ion pauv thiab kev kam rau Chemicalbook divalent cations zoo. Pawg amide ua rau nws muaj kev ruaj khov hydrolytic zoo, tiv taus acid-base thiab thermal stability; Thiab cov khoom sib txuas ob npaug ua rau nws muaj cov khoom ntxiv polymerization, tuaj yeem tsim cov copolymer nrog ntau yam hydrocarbon monomers.

Yam ntxwv

2-acrylamide-2-methylpropanesulfonic acid muaj kev ua tau zoo polymerization, tuaj yeem homopolymerize nws tus kheej, kuj tuaj yeem copolymerize nrog lwm cov monomers, los ua kom muaj lab lossis txawm tias lab tus polymers siab molecular.

Siv

Cov homopolymer ntawm 2-acrylamide-2-methylpropanesulfonic acid thiab copolymer ntawm AMPS thiab lwm yam monomers yog siv dav hauv textile, luam ntawv thiab dyeing, yas, txheej, ua ntawv, kho dej khib nyiab, tshuaj lom neeg txhua hnub, tawv thiab roj teb chemistry thiab lwm yam teb. AChemicalbookMPS tuaj yeem siv ua monomer hloov kho ntawm acrylic fiber, uas tuaj yeem txhim kho qhov spinnability, dyeing, antistatic, hnav tsis kam, dawb thiab pob tshab ntawm cov fiber. AMPS tuaj yeem siv los npaj cov resin super absorbent, uas tuaj yeem txhim kho lub peev xwm ntawm resin kom nqus dej ntsev.

Pob khoom thiab kev thauj mus los

B. Cov khoom no siv tau, 25KG, hnab
C. Khaws cia rau hauv qhov chaw txias, qhuav thiab muaj cua nkag hauv tsev. Yuav tsum kaw cov thawv kom nruj tom qab siv txhua zaus ua ntej siv.
D. Cov khoom no yuav tsum tau kaw zoo thaum lub sijhawm thauj mus los kom tiv thaiv cov dej noo, alkali thiab acid muaj zog, nag thiab lwm yam tsis huv los ntawm kev sib tov.