L-Pyroglutamic Acid CAS 98-79-3 (H-Pyr-OH) Assay 99.0 ~ 101.0% Warshada
Shanghai Ruifu Chemical Co., Ltd. waa soo saaraha ugu horreeya ee L-Pyroglutamic Acid (H-Pyr-OH) (CAS: 98-79-3) oo leh tayo sare.Kiimikada Ruifu waxay keentaa taxane amino acids ah.Waxaan bixin karnaa gaarsiinta adduunka oo dhan, tiro yar iyo tiro badan oo la heli karo.Iibso H-Pyr-OH,Please contact: alvin@ruifuchem.com
| Magaca Kiimikada | L-Pyroglutamic acid |
| La mid ah | H-Pyr-OH;Laevo-Pyroglutamic acid;L-Glutamic Acid Lactam;(S)-5-Oxopyrrolidine-2-Carboxylic Acid;(S)-2-Pyrrolidone-5-Carboxylic Acid;Pyrrolidonecarboxylic acid;Pidolic acid;5-Oxo-L-Proline |
| Heerka Saamiyada | Kaydka dhexdiisa, Awoodda Wax-soo-saarka 50 Tan bishii |
| Lambarka CAS | 98-79-3 |
| Qaanuunka molecular | C5H7NO3 |
| Miisaanka Molecular | 129.12 g/mol |
| Meesha dhalaalaysa | 158.0 ilaa 161.0 ℃ |
| Xasaasi ah | Hygroscopic |
| Biyuhu milmayn | Ku milmay Biyaha |
| Solubility | Ku milma khamriga, Acetone |
| COA & MSDS | La heli karo |
| Kala soocidda | Amino Acids aan caadi ahayn |
| Summada | Kiimikada Ruifu |
| Walxaha | Heerarka Kormeerka | Natiijooyinka |
| Muuqashada | Budada Crystalline White | waafaqsan |
| Aqoonsiga | waafaqsan | waafaqsan |
| Gudbinta | ≥98.0% | 98.4% |
| Meesha dhalaalaysa | 158.0 ilaa 161.0 ℃ | 159.0 ilaa 160.0 ℃ |
| Wareeg gaar ah [α]20/D | -11.0° ilaa -12.0° (C=2, H2O) | -11.7° |
| Chloride (Cl) | ≤0.020% | <0.020% |
| Sulfate (SO4) | ≤0.020% | <0.020% |
| Ammonium (NH4) | ≤0.020% | <0.020% |
| Birta (Fe) | ≤10pm | <10pm |
| Biraha culus (Pb) | ≤10pm | <10pm |
| Arsenic (As2O3) | ≤1.0pm | <1.0pm |
| Khasaare xagga qalajinta | ≤0.50% | 0.20% |
| Hadhaaga dabka | ≤0.10% | 0.05% |
| Qiimayn | 99.0% ilaa 101.0% | 99.5% |
| Gabagabo | Alaabtan iyadoo la raacayo Heshiisyada Kormeerka ee heerka AJI 97 | |
Xidhmada: Dhalada fluorinated, bacda bireed aluminium, 25kg/Drum kartoonada, ama sida waafaqsan shuruudaha macmiilka.
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Sidee loo Iibsadaa?Fadlan la xidhiidhDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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Sharaxaada Badbaadada
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S36 - Xidho dhar ilaalin ku habboon.
S37/39 - Xidho galoofyada ku haboon iyo ilaalinta indhaha/wejiga
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RTECS TW3710000
FLUKA BRAND F CODES 21
TSCA Haa
HS code 2922491990
Heerka Khatarta IRRATANT
L-Pyroglutamic Acid (H-Pyr-OH) (CAS: 98-79-3) waa levo-isomer ee Pyroglutamic acid, waa amino acid si dabiici ah ugu dhaca jidhka.Waxay ku jirtaa maskaxda, dareeraha laf dhabarta, maqaarka iyo dhiigga.pyroglutamic acid waa mid ka mid ah qaybaha ugu muhiimsan ee qoyaanka dabiiciga ah ee maqaarka, awoodiisa qoyaanku aad ayuu uga xoog badan yahay glycerin iyo propylene glycol.Waxaa intaa dheer, waa wax aan sun ahayn, aan xanaaq lahayn, waana wax cayriin ah oo aad u fiican oo loogu talagalay daryeelka maqaarka casriga ah, iyo qurxinta timaha daryeelka.Pyroglutamic acid waxa kale oo ay saamayn joojin ku leedahay firfircoonida tyrosine oxidase, sidaas awgeed waxa ay ka hortagtaa in walaxda "melanoidins" lagu shubo maqaarka, iyo in ay saamayn caddaan ah ku yeelato maqaarka.Waxay leedahay saameyn jilicsan keratin kaas oo loo isticmaali karo qurxinta ciddiyaha.Marka lagu daro waxyaabaha la isku qurxiyo, L-Pyroglutamic Acid derivatives waxay sidoo kale yeelan karaan falcelin tiro ka mid ah xeryahooda kale ee dabiiciga ah si ay u abuuraan derivatives.Waxa kale oo ay saameyn gaar ah ku leedahay dhaqdhaqaaqa dusha sare iyo saameyn cajiib ah.Waxaa intaa dheer, waxa kale oo loo isticmaali karaa sida surfactants for saabuunta;sida reagent kiimikaad, waxaa loo isticmaali karaa xallinta aminyada jinsiyadeed;Waxa kale oo loo isticmaali karaa nooc ka mid ah dhexdhexaadiyeyaasha organic.L-Pyroglutamic Acid waa amino acid oo loo isticmaalo isku dhafka peptides.Waxa kale oo la arkay in la beddelo marka la dhigo N-terminus in vivo si loo abuuro unugyada difaaca IgG2.Qalab dhisme oo loogu talagalay dawooyinka iyo isku-dhafka asymmetric.L-Pyroglutamic Acid waxaa loo isticmaali karaa nooc ka mid ah dhex dhexaadinta isku dhafka dabiiciga ah iyo sidoo kale cuntada lagu daro.Waxaa loo isticmaalaa cuntada, daawooyinka, qurxinta iyo warshadaha kale.
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