Fumaric Acid CAS 110-17-8 Didara to gaju 99.5% ~ 100.5% Ile-iṣẹ Didara to gaju
Ipese Olupese pẹlu Iwa-mimọ giga ati Didara Idurosinsin
Orukọ: Fumaric Acid
CAS: 110-17-8
Didara to gaju, iṣelọpọ Iṣowo
Orukọ Kemikali | Fumaric Acid |
Awọn itumọ ọrọ sisọ | trans-2-Butenedioic Acid |
Nọmba CAS | 110-17-8 |
NỌMBA CAT | RF-PI156 |
Iṣura Ipo | Ninu Iṣura, Iwọn iṣelọpọ Ti o to Awọn Toonu |
Ilana molikula | C4H4O4 |
Òṣuwọn Molikula | 116.07 |
Ojuami Iyo | 287 ℃ |
iwuwo | 1.62 |
Brand | Ruifu Kemikali |
Nkan | Awọn pato |
Ifarahan | Funfun Crystalline Powder tabi Granules, Acidity |
Solubility | Tiotuka ninu ọti-lile, tiotuka diẹ ninu omi ati ni ether, ati pupọ die-die tiotuka ni chloroform |
Mimo | 99.5% ~ 100.5% (gẹgẹbi C4H4O4 lori ipilẹ ti o gbẹ) |
Arsenic (Bi) | ≤2 mg/kg |
Asiwaju | ≤2 mg/kg |
Cadmium (Cd) | ≤1ppm |
Awọn irin Heavy (gẹgẹbi Pb) | 2ppm |
Maleic Acid | ≤0.10% |
Max miiran.Nikan Aimọ | ≤0.10% |
Miiran Total impurities | ≤0.20% |
Ọrinrin (KF) | ≤0.50% |
Aloku lori Iginisonu | ≤0.10% |
Lapapọ Awọn kokoro arun Aerobic | ≤1000cfu/g |
Molds ati iwukara | ≤100cfu/g |
E. Kọli | Ko ṣe Awari |
Igbeyewo Standard | Chinese Pharmacopoeia;GB 25546-2010;FCC;USP |
Lo | Awọn afikun Ounjẹ;Awọn agbedemeji elegbogi;Organic Synthesis |
Package: Igo, apo apamọwọ Aluminiomu, ilu paali, 25kg / Drum, tabi gẹgẹbi ibeere alabara.
Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina, ọrinrin ati kokoro infestation.
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Fumaric Acid (CAS: 110-17-8) jẹ iru pataki ti awọn ohun elo aise kemikali Organic gẹgẹbi agbedemeji ti awọn ọja kemikali to dara.Nibayi, o tun jẹ iru pataki ti awọn itọsẹ ti anhydride maleic, ni lilo pupọ ni ounjẹ, awọn aṣọ, awọn resins ati awọn ṣiṣu ṣiṣu.Ninu ile-iṣẹ ounjẹ, Fumaric Acid (CAS: 110-17-8), ti a lo bi oluranlowo souring, le ṣee lo si awọn ohun mimu asọ, ọti-waini ti oorun-oorun, awọn ohun mimu tutu, ifọkansi oje eso, eso ti a fi sinu akolo, awọn pickles ati yinyin ipara.Gẹgẹbi nkan ekikan ti a lo bi oluranlowo iṣelọpọ gaasi ohun mimu ti o lagbara, o ni agbara agbara ti nkuta ti o dara julọ pẹlu agbari ọja elege.
Fumaric Acid (CAS: 110-17-8) ti lo bi acidulant ounje lati ọdun 1946. Fumaric Acid jẹ afikun ounjẹ ti o wọpọ ti o wa ninu ọpọlọpọ awọn ounjẹ ti a ṣe ilana lati jẹ ki wọn duro ati lati ṣe afikun tartness, a lo bi olutọsọna acidity ati le ṣe itọkasi nipasẹ nọmba E297.Fumaric Acidni o ni kan diẹ ekan adun ju citric acid, miran wọpọ ounje aropo.Fumaric acid gẹgẹbi aropo jẹ ofin labẹ Codex Alimentarius General Standard fun Awọn afikun Ounjẹ (GSFA), Ile-iṣẹ Ounje ati Oògùn AMẸRIKA ka o ni ailewu.
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