Acesulfame CAS 33665-90-6

CAS:33665-90-6

Molecular Formula:C4H5NO4S

Molecular Luj:163.15 Nws

EINECS:251-622-6

Synonyms:RARECHEM AM UC 0205; SWEET IB; SUNETTE; POTASIUM 6-METHYL-1,2,3-OXATHIAZIN-4(3H)-IB 2,2-DIOXIDE; 1,2,3-oxathiazin-4(3h)-ib,6-methyl-,2,2-dioxide; 6-methyl-1,2,3-oxathiazin-4(3h)-ib 2,2-dioxide; 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-ib 2,2-dioxide ACESULFAME K; ACESULFAME Potassium ntsev

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Khoom cim npe

Acesulfame CAS 33665-90-6 yog dab tsi?

Lub npe tshuaj ntawm acesulfame yog potassium acetylsulfonamide, tseem hu ua AK qab zib. Nws yog cov hmoov dawb crystalline uas yooj yim soluble hauv dej thiab me ntsis soluble hauv ethanol. Nws ruaj khov rau lub teeb thiab cua sov, thiab muaj ntau yam kev siv pH. Tam sim no nws yog ib qho ntawm cov khoom qab zib ruaj khov tshaj plaws hauv ntiaj teb

Specification

Yam khoom	Specification
Melting point	123-123.5 °
Qhov ntom	1.83 ib
pKa	-0.28 ± 0.40 (Tshaj tawm)
SOLUBLE	270 g / L ntawm 20 ºC
Purity	99%

Daim ntawv thov

Acesulfame muaj ib tug muaj zog qab zib saj, txog 130 lub sij hawm sweeter tshaj sucrose, thiab muaj ib tug saj zoo li saccharin. Muaj ib tug iab saj ntawm high concentrations. Tsis hygroscopic, ruaj khov ntawm chav tsev kub, thiab muaj kev sib raug zoo nrog qab zib cawv, sucrose, thiab lwm yam khoom. Raws li cov khoom qab zib uas tsis yog khoom noj khoom haus, nws tuaj yeem siv dav hauv ntau yam khoom noj.e.