Taurine CAS 107-35-7 Assay 99.0 ~ 101.0% Ụlọ ọrụ dị elu
Shanghai Ruifu Chemical Co., Ltd. bụ otu n'ime ndị na-emepụta ihe na ndị na-eweta Taurine (CAS: 107-35-7) nwere àgwà dị elu, ikike mmepụta 30000 tọn kwa afọ.A na-ere Taurine n'ụlọ na ná mba ọzọ, ndị ahịa anyị na-eto ya.Anyị nwere ike ịnye nnyefe zuru ụwa ọnụ, obere na nnukwu ọnụ ọgụgụ dị, ọrụ siri ike mgbe ire ere.Nnọọ ịtụ.Please contact: alvin@ruifuchem.com
Aha Chemical | Taurine |
Ụdị okwu | 2-aminoethanesulfonic acid;2-aminoethylsulfonic acid;β-aminoethylsulfonic acid;2-Amino-Ethanesulfonic acid; |
Nọmba CAS | 107-35-7 |
Nọmba CAT | RF-PI1699 |
Ọnọdụ Ahịa | N'ọkwa, Mpụta Ihe ruru Tọn |
Usoro ihe omimi | C2H7NO3S |
Ibu molekụla | 125.15 |
Ebe Na-agbaze | > 300 ℃ (ọkụ) |
Njupụta | 1.00 g / ml na 20 ℃ |
Solubility | Soluble na Mmiri.Ethanol adịghị edozi ya (99.5) |
Ụdị | Ruifu Chemical |
Koodu egwu | Xi | RTECS | WX0175000 |
Nkwupụta ihe egwu | 36/37/38 | TSCA | Ee |
Nkwupụta nchekwa | 26-36-24/25 | Koodu HS | 2921199090 |
WGK Germany | 2 |
Ihe | Nkọwapụta |
Ọdịdị | Crystal White ma ọ bụ ntụ ntụ kristal |
njirimara (IR) | Nkwekọrịta na Spectrum Reference |
Nyocha | 99.0 ~ 101.0% (Anhydrous) |
Ọnwụ na ihicha | <0.20% (na 105 ℃ maka awa 3) |
Ihe fọdụrụ na mgbanye | <0.10% |
Ịdị ọcha na agba nke ngwọta | Dị ọcha na enweghị agba (1.0 g Taurine na 20 ml mmiri) |
Ọla dị arọ (dị ka Pb) | <10ppm |
Arsenic (As2O3) | <2pm |
Ígwè (Fe) | <10ppm |
Chloride (dị ka Cl) | <0.01% |
Sulfate (dị ka SO4) | <0.01% |
Ammonium nnu (dị ka NH4) | <0.02% |
pH | 4.1-5.6 |
Carbonized dị mfe | Ihe enweghị agba |
Ngụkọta ọnụ ọgụgụ efere | <1000cfu/g |
Yist na ebu | <100cfu/g |
E.Coli | Ihe ọjọọ |
Salmonella | Na-adịghị mma/25g |
Staphylococcus Aureus | Ihe ọjọọ/g |
Ndụ shelf | Ọnwa 24 ma ọ bụrụ na echekwara ya nke ọma yana na nkwakọ ngwaahịa mbụ ya |
Nlele ọkọlọtọ | JP17 / USP41 / GB14759 Standard |
Taurine (CAS: 107-35-7) Usoro ule JP
Taurine, mgbe akpọnwụwo, nwere ihe na-erughị 99.0% na ọ bụghị karịa 101.0% nke C2H7NO3S.
Nkọwa Taurine pụtara dị ka kristal na-enweghị agba ma ọ bụ na-acha ọcha, ma ọ bụ ntụ ntụ kristal ọcha.
Ọ na-agbaze n'ime mmiri, yana ọ fọrọ nke nta ka ọ ghara ịsacha ya na ethanol (99.5).
pH nke ngwọta a kwadebere site na igbari 1.0 g nke Taurine na 20 ml nke mmiri esichara ọhụrụ ma dị mma dị n'etiti 4.1 na 5.6.
Chọpụta ụdịdị dị iche iche absorption infrared nke Taurine dị ka eduzi ya na usoro potassium bromide disk n'okpuru Infrared Spectrophotometry <2.25>, ma tụle ụdịdị dị iche iche na Spectrum Reference: ụdịdị abụọ ahụ na-egosipụta ike nke absorption n'otu ọnụọgụ ebili mmiri.
Ịdị ọcha (1) Ịdị ọcha na agba nke ngwọta-Ngwọta nke enwetara site na igbari 1.0 g nke Taurine na 20 ml mmiri doro anya na enweghị agba.
(2) Chloride <1.03>-Mee ule na 1.0 g nke Taurine.Kwadebe ngwọta nchịkwa na 0.30 ml nke 0.01mol / L hydrochloric acid VS (ọ bụghị karịa 0.011%).
(3) Sulfate <1.14> - Mee ule na 2.0 g nke Taurine.Kwadebe ngwọta nchịkwa na 0.40 ml nke 0.005 mol / L sulfuric acid VS (ọ bụghị karịa 0.010%).
(4) Ammonium <1.02> - Mee ule na 0.25 g nke Taurine.Kwadebe ngwọta nchịkwa na 5.0 ml nke Standard Ammonium Solution (ọ bụghị karịa 0.02%).
(5) Ọla dị arọ <1.07>-Gaa na 2.0 g nke Taurine dị ka usoro 1 si dị, ma mee ule ahụ.Kwadebe ngwọta nchịkwa na 2.0 ml nke Standard Lead Solution (ọ bụghị karịa 10 ppm).
(6) Iron <1.10> - Kwadebe ihe ngwọta ule na 2.0 g nke Taurine dị ka usoro 1 si dị, ma mee nyocha ahụ dịka usoro A. Kwadebe ngwọta nchịkwa na 2.0 mL nke Standard Iron Solution (ọ bụghị karịa 10 ppm).
(7) Ihe ndị metụtara ya - gbazee 1.0 g nke Taurine na 50 ml mmiri, ma jiri ngwọta a dị ka ihe ngwọta nlele.Pipet 1 mL nke ngwọta nlele, ma gbakwunye mmiri iji mee kpọmkwem 50 ml.Pipet 1 ml nke ihe ngwọta a, gbakwunye mmiri iji mee kpọmkwem 10 ml, ma jiri ngwọta a dị ka ọkọlọtọ ọkọlọtọ.Jiri ngwọta ndị a mee nnwale ahụ dị ka a gwara gị n'okpuru Chromatography nke Thin-Layer <2.03>.Kpatụ 5mL nke ọ bụla n'ime ihe nlele nlele yana ngwọta ọkọlọtọ na efere silica gel maka chromatography nke dị obere.Mepụta efere ahụ na ngwakọta mmiri, ethanol (99.5), 1-butanol na acetic acid (100) (150:150:100:1) ruo ihe dị ka 10 cm n'ebe dị anya, ma kpoo efere ahụ.Fesa evenly ninhydrin-butanol TS na efere, na okpomọkụ na 105 ℃ maka 5 nkeji: ntụpọ ọzọ karịa ụkpụrụ ntụpọ na sample ngwọta bụ ihe karịrị otu ntụpọ, na ọ bụghị ihe siri ike karịa ntụpọ na ọkọlọtọ ngwọta. .
Ọnwụ na ihicha <2.41> Ọ bụghị ihe karịrị 0.20% (1 g, 105 ℃, 2 awa).
Ihe fọdụrụ na mgbanye <2.44>Ọ bụghị karịa 0.1% (1 g).
Assay Weigh n'ụzọ ziri ezi banyere 0.2 g nke Taurine, nke a mịrị amị, gbarie na 50 ml mmiri, tinye 5 ml nke formaldehyde ngwọta, na titrate <2.50>na 0.1 mol / L sodium hydroxide VS (potentiometric titration).Mee mkpebi efu n'otu ụzọ ahụ, ma mee mgbazi ọ bụla dị mkpa.
Otu ml nke 0.1 mol/L sodium hydroxide VS =12.52 mg nke C2H7NO3S
Igbe na ebe nchekwa ihe-akwa mechiri emechi nke ọma.
Taurine (CAS: 107-35-7) Ule ule USP
Nkọwa
Taurine nwere NLT 98.5% na NMT 101.5% nke taurine (C2H7NO3S), gbakọọ na ntọala akpọnwụwo.
Nchọpụta
• A. INFRARED ABSORPATION <197K>
ASSAY
• MKPEBI NITROGEN, Usoro II <461>
Nyocha: Gaa n'ihu dị ka a gwara ya n'isiakwụkwọ.ML ọ bụla nke 0.01 N sulfuric acid bụ 1.25 mg nke C2H7NO3S.
Usoro nnabata: 98.5% -101.5% na ntọala akpọnwụwo
IHE adịghị ọcha
• Nkwụsị n'ọkụ <281>: NMT 0.3%
• chloride na sulfate, Chloride <221>
Ọkọlọtọ: 0.50 ml nke 0.020 N hydrochloric acid
Ihe atụ: 0,7 g nke Taurine
Usoro nnabata: NMT 0.05%
• chloride na sulfate, sulfate <221>
Ọkọlọtọ: 0.25 ml nke 0.020 N sulfuric acid
Ihe atụ: 0,8 g nke Taurine
Usoro nnabata: NMT 0.03%
• IRON <241>: NMT 30 ppm
• Ọla dị arọ, Usoro I <231>: NMT 15 ppm
• Ngwakọta ejikọtara
Ngwọta ọkọlọtọ: 0.05 mg / mL nke USP Taurine RS n'ime mmiri nha nhata nke ihe dịka 0.5% nke ngwọta Sample.
Ihe ngwọta nlele: 10 mg / ml nke Taurine na mmiri
Sistemụ chromatographic
(Lee Chromatography <621>, Chromatography nke dị obere.)
Ụdị: TLC
Adsorbent: 0.25-mm oyi akwa nke chromatographic silica gel ngwakọta
Olu ngwa: 5µL
Sistemụ ihe mgbaze na-emepe emepe: mmanya butyl, glacial acetic acid, na mmiri (3:1:1)
Mgbasa reagent: 2 mg/mL nke ninhydrin na ngwakọta nke mmanya butyl na 2 N acetic acid (95: 5)
Nyocha: kpoo efere ahụ na 80 ° maka 30 min.Fesa efere ahụ na Spray reagent, ma kpoo ọkụ na 80 Celsius maka ihe dịka 10 min.Nyochaa efere n'okpuru ọkụ ọcha.[IHE-Uru RF maka ntụpọ taurine kwesịrị ịdị ihe dịka 0.2.]
Usoro nnabata: Ọ nweghị ntụpọ nke abụọ nke ngwọta Sample buru ibu ma ọ bụ sie ike karịa ntụpọ isi nke ngwọta Standard.
Ihe adịghị ọcha n'otu n'otu: NMT 0.5%
Nnwale akọwapụtara
• Ọnwụ na-ehichapụ <731>: Kpochapụ ihe nlele na 105 ° maka awa 3: ọ na-efunahụ NMT 0.3% nke ibu ya.
NKWUO GBASARA YA
• Nkwakọba na Nchekwa: Chekwaa n'ime akpa mechiri emechi nke ọma.
• Ụkpụrụ ntụaka USP <11>
USP Taurine RS
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Taurine (CAS: 107-35-7), nkewa nke mbụ site na bezoar, aha ya bụ.Taurine chemical kwụsie ike, insoluble ke ether na ndị ọzọ organic solvents, bụ sọlfọ-nwere na-abụghị protein amino asịd, n'ime ahụ ka free ala, adịghị eso na ahu protein Biosynthesis.Taurine, n'agbanyeghị na ọ naghị etinye aka na njikọ protein, mana ọ bụ na cystine, cysteine metabolism nwere njikọ chiri anya.Ngwakọta mmadụ nke ọrụ taurine cysteine sulfite carboxylase (CSAD) dị obere, na-adabere na ntinye nke taurine nri iji gboo mkpa anụ ahụ.
Ngwa Taurine:
1. Na ụlọ ọrụ nri: Taurine nwere ike iji dị ka ihe mgbakwunye nri, ihe mgbakwunye nri na nri dị ka ngwaahịa mmiri ara ehi, ihe ọṅụṅụ, usoro mmiri ara ehi, usoro nwa, mmiri ara ehi ntụ ntụ, na ngwaahịa bean na condiments.Taurine nwere ike mee ka ọdịiche dị na mmepe nke mkpụrụ ndụ akwara dịkwuo elu, na-eme ka immunocompetence dịkwuo elu.Ụdị ngwaahịa Taurine a nwere ezigbo ọrụ nlekọta ahụike yana dabara adaba maka afọ dị iche iche.Dịka mgbakwunye nri na-edozi ahụ, enwere ike ịgbakwunye ya nke ọma na mmiri ara ehi na ntụ ntụ mmiri ara ehi.A na-eji ya dị ka ihe mgbakwunye na ọtụtụ ihe ọṅụṅụ ike.
2. Na ihe ọṅụṅụ: Taurine nwere ike iji dị ka nutritional supplements na ihe ọṅụṅụ dị ka tii.
3. Na ụlọ ọrụ ọgwụ: Enwere ike iji Taurine dị ka ọgwụ mgbochi hypertensive, ọgwụ hypoglycemic, ọgwụ obi obi na ọgwụ.Taurine nwere mgbochi mkpali, antipyretic, analgesic, ogwuura, hypotensive, hypoglycemic, antiarrhythmic, antibacterial, antiplatelet aggregation, na-eme ka dịghịzi ọrụ, cholagogic, ike imeju, detoxification, nhazi nke vaskụla esemokwu na ndị ọzọ mmetụta.Ọ nwere ọtụtụ ọgwụ eji eme ihe: enwere ike iji ya na ọgwụgwọ ịba ọcha n'anya na-adịghị ala ala, imeju abụba, cholecystitis, bronchitis, tonsillitis, nnukwu conjunctivitis, wdg Herpetic na viral conjunctivitis;A na-ejikwa ya na ọgwụgwọ oyi, ahụ ọkụ, epilepsy, spasm nwa ọhụrụ, nkụda mmụọ obi, arrhythmia, ọbara mgbali elu, ọbara ọgbụgba nke akpanwa, arteriosclerosis, otutu na ihe ndị ọzọ.A na-eji Taurine eme ihe n'ọtụtụ ebe dị ka ọgwụ na China na Japan.
4. Na ahụike na nlekọta onwe onye: Enwere ike iji Taurine mee ihe ịchọ mma na ngwaahịa nlekọta onwe onye dịka ngwaahịa nlekọta anụ ahụ.
5. Na Agriculture/Anụmanụ nri / anụ ọkụkọ: Taurine nwere ike iji dị ka ihe oriri na-edozi ahụ na Agriculture / Animal Feed / Poultry feed dị ka nri nwamba.Taurine bụ amino acid dị mkpa maka mmadụ na anụmanụ.Enwere ike iji Taurine dị ka ihe mgbakwunye nri na nri anụmanụ iji gbochie ọrịa azụ ma mee ka anya nwamba, nkịta na anụ ụlọ ndị ọzọ na-egbuke egbuke.
6. Ọkara nke organic njikọ.
Taurine (CAS: 107-35-7) Uru:
1. Taurine nwere ike mee ka uto nke usoro ụjọ ahụ dịkwuo elu;
2. Taurine na-arụ ọrụ dị mkpa n'ịkwado ọhụụ nkịtị;
3. Taurine nwere ike imeziwanye usoro ahụ ji alụso ọrịa ọgụ ma nyere aka itolite ahụ;
4. Taurine nwere ike mee ka mgbaze nke abụba dịkwuo ngwa ma na-ekere òkè na metabolization bile bile;
5. Taurine na-enyere aka ịnọgide na-arụ ọrụ ụbụrụ ma mee ngwa ngwa & kwalite ụbụrụ nwa na ụmụaka;
6. Taurine na-ekere òkè na nguzozi nke endocrine, ọ pụkwara ịhazigharị ma chebe usoro obi obi nke ahụ.
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