Taurine CAS 107-35-7 Assay 99.0 ~ 101.0% Factory High Quality
Shanghai Ruifu Chemical Co., Ltd. ndi m'modzi mwa otsogola opanga ndi ogulitsa Taurine (CAS: 107-35-7) okhala ndi mawonekedwe apamwamba, opangira matani 30000 pachaka.Taurine yagulitsidwa kunyumba ndi kunja, kuyamikiridwa ndi makasitomala athu.Titha kupereka zoperekera padziko lonse lapansi, zing'onozing'ono komanso zochulukirapo zomwe zilipo, ntchito zamphamvu zogulitsa pambuyo pogulitsa.Takulandirani kuyitanitsa.Please contact: alvin@ruifuchem.com
Dzina la Chemical | Taurine |
Mawu ofanana ndi mawu | 2-Aminoethanesulfonic Acid;2-aminoethylsulfonanic acid;β-aminoethylsulfonanic acid;2-Amino-Ethanesulfonic Acid; |
Nambala ya CAS | 107-35-7 |
Nambala ya CAT | Mtengo wa RF-PI1699 |
Stock Status | Mu Stock, Kupanga Kukula Mpaka Matani |
Molecular Formula | C2H7NO3S |
Kulemera kwa Maselo | 125.15 |
Melting Point | >300 ℃ (kuyatsa) |
Kuchulukana | 1.00 g/mL pa 20 ℃ |
Kusungunuka | Zosungunuka mu Madzi.Zosasungunuka mu Ethanol (99.5) |
Mtundu | Ruifu Chemical |
Zizindikiro Zowopsa | Xi | Mtengo wa RTECS | WX0175000 |
Ndemanga Zowopsa | 36/37/38 | TSCA | Inde |
Ndemanga za Chitetezo | 26-36-24/25 | HS kodi | 2921199090 |
WGK Germany | 2 |
Kanthu | Zofotokozera |
Maonekedwe | Makristalo Oyera kapena Ufa wa Crystalline |
Chizindikiritso (IR) | Mogwirizana ndi Reference Spectrum |
Kuyesa | 99.0 ~ 101.0 % (Wopanda madzi) |
Kutaya pa Kuyanika | <0.20% (pa 105 ℃ kwa maola 3) |
Zotsalira pa Ignition | <0.10% |
Kumveka ndi Mtundu wa Solution | Zomveka komanso Zopanda Mtundu (1.0 g ya Taurine mu 20 ml ya Madzi) |
Zitsulo Zolemera (monga Pb) | <10ppm |
Arsenic (As2O3) | <2ppm |
Chitsulo (Fe) | <10ppm |
Chloride (monga Cl) | <0.01% |
Sulphate (monga SO4) | <0.01% |
Ammonium Salt (monga NH4) | <0.02% |
pH | 4.1-5.6 |
Mosavuta Carbonized | Matter Colorless |
Total Plate Count | <1000cfu/g |
Yisiti ndi Nkhungu | <100cfu/g |
E.Coli | Zoipa |
Salmonella | Zoyipa / 25g |
Staphylococcus Aureus | Zoipa/g |
Shelf Life | Miyezi 24 Ngati Yasungidwa Moyenera komanso Pakuyika kwake Koyambirira |
Test Standard | JP17 / USP41 /GB14759 Standard |
Taurine (CAS: 107-35-7) Njira Yoyesera ya JP
Taurine, ikauma, imakhala ndi osachepera 99.0% komanso osapitirira 101.0% ya C2H7NO3S.
Kufotokozera Taurine imapezeka ngati makristasi opanda mtundu kapena oyera, kapena ufa wa crystalline woyera.
Imasungunuka m'madzi, ndipo imakhala yosasungunuka mu ethanol (99.5).
PH ya yankho lokonzedwa mwa kusungunula 1.0 g ya Taurine mu 20 mL ya madzi owiritsa kumene ndi ozizira ndi pakati pa 4.1 ndi 5.6.
Chizindikiritso Dziwani kuchuluka kwa mayamwidwe a infrared a Taurine monga momwe amayankhidwira mu njira ya potassium bromide disk pansi pa Infrared Spectrophotometry <2.25>, ndikuyerekeza mawonekedwewo ndi Reference Spectrum: mawonekedwe onsewa amawonetsa kulimba kofanana kwa mayamwidwe amtundu womwewo.
Chiyero (1) Kumveka bwino ndi mtundu wa yankho - Yankho lomwe limapezeka posungunula 1.0 g wa Taurine mu 20 ml ya madzi ndi lomveka komanso lopanda mtundu.
(2) Chloride <1.03>-Yesani mayeso ndi 1.0 g ya Taurine.Konzani njira yowongolera ndi 0.30 mL ya 0.01mol/L hydrochloric acid VS (osapitirira 0.011%).
(3) Sulfate <1.14>-Chitani mayeso ndi 2.0 g ya Taurine.Konzani njira yowongolera ndi 0.40 mL ya 0.005 mol/L sulfuric acid VS (osapitirira 0.010%).
(4) Ammonium <1.02>-Yesani mayeso ndi 0.25 g ya Taurine.Konzani njira yowongolera ndi 5.0 mL ya Standard Ammonium Solution (osapitirira 0.02%).
(5) Zitsulo zolemera <1.07>-Pitirizani ndi 2.0 g ya Taurine molingana ndi Njira 1, ndikuchita mayeso.Konzani njira yowongolera ndi 2.0 mL ya Standard Lead Solution (osapitirira 10 ppm).
(6) Iron <1.10> -Konzani njira yothetsera mayesero ndi 2.0 g ya Taurine molingana ndi Njira 1, ndikuyesani molingana ndi Njira A. Konzani njira yothetsera vutoli ndi 2.0 mL ya Standard Iron Solution (osapitirira 10 ppm).
(7) Zogwirizana nazo-Sungani 1.0 g ya Taurine mu 50 ml ya madzi, ndipo gwiritsani ntchito yankholi ngati njira yothetsera.Pipeni 1 mL yachitsanzo, ndikuwonjezera madzi kuti mupange 50 ml ndendende.Pipeni 1 ml ya yankho ili, onjezerani madzi kuti mupange 10 ml ndendende, ndipo gwiritsani ntchito yankholi ngati yankho lokhazikika.Chitani mayeso ndi mayankho awa monga momwe akuwongolera pansi pa Thin-layer Chromatography <2.03>.Malo 5mL iliyonse ya yankho lachitsanzo ndi yankho lokhazikika pa mbale ya silika gel osakaniza chromatography.Kupanga mbale ndi osakaniza madzi, Mowa (99.5), 1-butanol ndi asidi asidi (100) (150:150:100:1) kwa mtunda wa pafupifupi 10 cm, ndi mpweya wowumitsa mbale.Utsi wogawana ninhydrin-butanol TS pa mbale, ndi kutentha pa 105 ℃ kwa mphindi 5: malo ena osati mfundo malo ndi yankho chitsanzo si oposa malo amodzi, ndipo si kwambiri kuposa malo ndi njira muyezo. .
Kutaya pa kuyanika <2.41> Osapitirira 0.20% (1 g, 105 ℃, 2 hours).
Zotsalira pakuyatsa <2.44>Osapitirira 0.1% (1 g).
Kuyesa Kuyeza molondola za 0.2 g ya Taurine, yowumitsidwa kale, sungunuka mu 50 mL ya madzi, kuwonjezera 5 mL ya formaldehyde solution, ndi titrate<2.50>ndi 0.1 mol/L sodium hydroxide VS (potentiometric titration).Chitani chitsimikiziro chopanda kanthu mwanjira yomweyo, ndipo pangani kukonza kulikonse kofunikira.
ML iliyonse ya 0.1 mol/L sodium hydroxide VS =12.52 mg ya C2H7NO3S
Zotengera ndi zosungira - Zotengera zotsekedwa bwino.
Taurine (CAS: 107-35-7) Njira Yoyesera ya USP
TANTHAUZO
Taurine ili ndi NLT 98.5% ndi NMT 101.5% ya taurine (C2H7NO3S), yowerengedwa pa zouma.
CHIZINDIKIRO
• A. KUYAMBIRA KWA INFRARED <197K>
ZOYESA
• KUSINTHA KWA NITROGEN, Njira II <461>
Kusanthula: Chitani monga momwe mwafotokozera mutuwo.ML iliyonse ya 0.01 N sulfuric acid ndi yofanana ndi 1.25 mg ya C2H7NO3S.
Njira zolandirira: 98.5% -101.5% pazowuma
ZOCHITSA
• ZOSALA PA ZOYAMBITSA <281>: NMT 0.3%
• CHLORIDE NDI SULFATE, Chloride <221>
Muyezo: 0,50 mL wa 0.020 N hydrochloric acid
Chitsanzo: 0,7 g ya Taurine
Njira zolandirira: NMT 0.05%
• CHLORIDE NDI SULFATE, Sulfate <221>
Muyezo: 0.25 ml ya 0.020 N sulfuric acid
Chitsanzo: 0,8 g ya Taurine
Njira zolandirira: NMT 0.03%
• IRON <241>: NMT 30 ppm
• ZINTHU ZONSE, Njira I <231>: NMT 15 ppm
• ZINTHU ZOKHUDZANA NAZO
Yankho lokhazikika: 0.05 mg/mL ya USP Taurine RS m'madzi kuchuluka kofanana kwa pafupifupi 0.5% ya Sample solution
Njira yothetsera: 10 mg/mL ya Taurine m'madzi
Chromatographic system
(Onani Chromatography <621>, Thin-Layer Chromatography.)
Njira: TLC
Adsorbent: 0.25-mm wosanjikiza wa chromatographic silica gel osakaniza
Kuchuluka kwa ntchito: 5µL
Kupanga zosungunulira: Mowa wa Butyl, glacial acetic acid, ndi madzi (3:1:1)
Utsi wopopera: 2 mg/mL wa ninhydrin wosakaniza wa mowa wa butyl ndi 2 N acetic acid (95:5)
Kusanthula: Yanikani mbale pa 80 ° kwa 30 min.Thirani mbale ndi Spray reagent, ndi kutentha pa 80 ° kwa pafupifupi 10 min.Yang'anani mbaleyo pansi pa kuwala koyera.[DZIWANI-Mtengo wa RF wa mawanga a taurine uyenera kukhala pafupifupi 0.2.]
Njira zolandirira: Palibe malo achiwiri a Sample solution omwe ali okulirapo kapena okulirapo kuposa malo oyambira a Standard solution.
Zonyansa zapayekha: NMT 0.5%
MAYESO AKE
• KUTAYEKA PA KUYAMUKA <731>: Yanikani chitsanzo pa 105° kwa 3 h: imataya NMT 0.3% ya kulemera kwake.
ZOWONJEZERA ZOFUNIKA
• KUPAKA NDI KAKHALIDWE: Sungani m’zotengera zotsekedwa bwino.
• MFUNDO ZA USP REFERENCE <11>
USP Taurine RS
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Taurine (CAS: 107-35-7), kulekanitsidwa koyamba ndi bezoar, wotchedwa.Taurine mankhwala bata, insoluble mu etha ndi zina zosungunulira organic, ndi sulfure munali sanali mapuloteni amino zidulo, m'thupi kwa ufulu boma, satenga nawo mbali mu thupi mapuloteni Biosynthesis.Taurine, ngakhale samakhudzidwa ndi kaphatikizidwe ka mapuloteni, koma ndi cystine, cysteine metabolism imagwirizana kwambiri.Kaphatikizidwe ka anthu ka taurine cysteine sulfite carboxylase (CSAD) zochita ndizochepa, makamaka zimadalira kudya kwa taurine kuti akwaniritse zosowa za thupi.
Ntchito za Taurine:
1. M'makampani a Chakudya: Taurine atha kugwiritsidwa ntchito ngati zowonjezera chakudya, zowonjezera zakudya muzakudya monga mkaka, zakumwa, mkaka, mkaka wa ana, ufa wa mkaka, ndi nyemba ndi zokometsera pawiri.Taurine imatha kufulumizitsa kusiyanitsa ndi kukula kwa minyewa yama cell, kumapangitsa immunocompetence.Mtundu uwu wa Taurineproduct uli ndi ntchito zabwino zaumoyo ndipo ndi zoyenera kwa magulu osiyanasiyana.Monga chakudya chowonjezera chopatsa thanzi chikhoza kuwonjezeredwa mu mkaka ndi mkaka ufa.Amagwiritsidwa ntchito ngati chophatikizira muzakumwa zambiri zopatsa mphamvu.
2. Mu Chakumwa: Taurine ingagwiritsidwe ntchito ngati zowonjezera zakudya mu zakumwa monga tiyi.
3. M'makampani a Zamankhwala: Taurine angagwiritsidwe ntchito ngati mankhwala oletsa kuthamanga kwa magazi, mankhwala a hypoglycemic, mankhwala amtima muzamankhwala.Taurine imakhala ndi anti-yotupa, antipyretic, analgesic, sedative, hypotensive, hypoglycemic, antiarrhythmic, antibacterial, antiplatelet aggregation, kupititsa patsogolo chitetezo chamthupi, cholagogic, chiwindi champhamvu, detoxification, kuwongolera kupsinjika kwa mitsempha ndi zina.Iwo ali zosiyanasiyana matenda ntchito: angagwiritsidwe ntchito pa matenda a pachimake ndi aakulu chiwindi, mafuta chiwindi, cholecystitis, chifuwa, tonsillitis, pachimake conjunctivitis, etc Herpetic ndi tizilombo conjunctivitis;Amagwiritsidwanso ntchito pochiza chimfine, malungo, khunyu, kupweteka kwa mwana, kulephera kwa mtima, arrhythmia, matenda oopsa, magazi a uterine, arteriosclerosis, ziphuphu ndi zina zotero.Taurine yakhala ikugwiritsidwa ntchito kwambiri ngati mankhwala ku China ndi Japan.
4. Zaumoyo ndi chisamaliro chaumwini: Taurine ingagwiritsidwe ntchito muzodzoladzola ndi zosamalira munthu monga mankhwala osamalira khungu.
5. Mu Ulimi / Chakudya cha Zinyama / Nkhuku: Taurine ingagwiritsidwe ntchito ngati chakudya chopatsa thanzi mu Ulimi / Chakudya cha Zinyama / Nkhuku monga chakudya cha mphaka.Taurine ndi amino acid yofunika kwa anthu ndi nyama.Taurine ingagwiritsidwe ntchito ngati chowonjezera cha chakudya cha ziweto pofuna kupewa matenda a nsomba ndikupangitsa maso a amphaka, agalu ndi ziweto zina kuwala.
6. Wapakatikati wa organic synthesis.
Taurine (CAS: 107-35-7) Ubwino:
1. Taurine imatha kufulumizitsa kukula kwa dongosolo lamanjenje;
2. Taurine imagwira ntchito yofunika kwambiri pakusamalira masomphenya abwino;
3. Taurine ikhoza kupititsa patsogolo chitetezo cha mthupi ndikuthandizira kukula kwa thupi;
4. Taurine imatha kufulumizitsa kagayidwe ka mafuta ndipo imathandizira pakupanga ndulu ya ndulu;
5. Taurine imathandiza kuti ubongo ugwire ntchito ndikufulumizitsa & kukulitsa ubongo wa mwana ndi ana;
6. Taurine imathandiza kuti dongosolo la endocrine likhale bwino, ndipo limatha kusintha ndi kuteteza dongosolo la mtima la thupi.
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