aside propiyonike

Ibisobanuro bigufi:

Izina ry'igicuruzwa:aside propiyonike

Nimero ya CAS:79-09-4

Ingano nto y'ibyo watumije:ibiro 1000

Ibintu Ibisobanuro Ibisubizo
Isura Amavuta adafite ibara cyangwa umuhondo woroshye Yakurikiwe
Impumuro mbi Impumuro ikaze gato Yakurikiwe
Ikizamini % ≥99.5 99.68
Ubucucike (20C) g/cm3 0.993-0.997 0.995
Aho kubira 138.5~142.5 Yakurikiwe
Aldehyde
(propionaldehyde)%
≤ 0.05 0.03%
Ubushuhe % ≤0.15 0. 13
Ibisigazwa by'umwuka % ≤ 0.01 0.002
Okiside (aside formike) % ≤ 0.05 <0.05
Heavy metal(pb)(mg/kg) ≤2.0 <2.0
(As)/(mg/kg) ≤ 3.0 <3.0


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Gukoresha aside propiyonike

1. Ikoreshwa nk'ikintu gikingira uruhu mu ruhu kugira ngo yongere imbaraga zo kurwanya alkali no kugira uruhu rumwe.

2. Sodium propionate nayo ni umuti urinda aside mu biribwa, kandi ingaruka zayo za bagiteri ziterwa n’agaciro ka pH k’ibidukikije. Igipimo gito cyo gukumira cyari 0.01% kuri pH 5.0 na 0.5% kuri pH 6.5. Igira ingaruka zikomeye ku bimera bitandukanye, bacilli ya gram-negative cyangwa bacillus ya aerobic mu buryo butera aside. Igira ingaruka zidasanzwe mu kwirinda gukora aflatoxin, ariko ntabwo igira ingaruka ku musemburo. Mu nganda z’ibiribwa, ishobora gukoreshwa mu kubika imigati, kandi ingano yayo ni 2.5g/kg (ibarwa nka aside propionic, kimwe kiri hepfo); ingano ntarengwa yo gukoreshwa ni 50g/kg mu gipimo cy’amazi kiri hagati ya 3% na 5% cya bayberry yo mu mazi. Ishobora kandi gukoreshwa nk'umuti urwanya udukoko mu biryo.

3, ibiryo, ibiryo n'imiti yica udukoko, imiti yica udukoko. Ingano rusange y'inyongera ni 0.1-0.3%.

4. Imiti irinda indwara. Ifite ingaruka nyinshi za bagiteri ku bihumyo, umusemburo na. Ingaruka za bagiteri zigaragara cyane mu gisubizo cya aside. Ingano yongerwa mu miti irinda indwara akenshi ntirenga 2%. Imiti yica udukoko, imiti irwanya fungicide. Kumenya transaminase.

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1. Uburambe bw'imyaka irenga 10 mu bijyanye n'ubuhanga bwa ISO,
2. Uruganda rukora uburyohe n'ibiryoshye, Ibirango bya Tianjia Own,
3. Ubushakashatsi ku bumenyi bw'isoko n'ikurikirana ry'imigendekere,
4. Gutanga no kwamamaza ku gihe ibicuruzwa bisaba amafaranga menshi,
5. Kwizerwa no gukurikiza neza inshingano z'amasezerano na serivisi nyuma yo kugurisha,
6. Inzobere mu bijyanye na serivisi mpuzamahanga z’ibikoresho, inyandiko zemewe n’amategeko n’inzira y’ubugenzuzi bw’umuntu wa gatatu.


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