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2019 High quality Catalysts thiab Auxiliaries Polyimide Resin CAS: 62929-02-6

CAS: 66170-10-3

Cov ntsiab lus: L-Ascorbicacid2-phosphatetrisodiumsalt, SodiumL-ascorbyl-2-phosphate; SodiumL-ascorbyl-2-; Sodium(R)-5-(((S)-1,2-dihydroxyethyl)-4-hydroxy-2-oxo- 2,5-dihydrofuran-3-ylphosphate; L-Ascorbicacid, 2-(dihydrogenphosphate), sodiuMsalt (1:3); L-Ascorbic-2-phosphate; 2-PHOSPHO-L-ASCORBICACIDTRISODIUM; -ascorbicacidsodium ntsev; vitaminCsodiumphosphate

Cov mis mos molecular: C6H10NaO9P

Molecular Luj: 280.1

Cov tsos mob: Dawb hmoov

PIB: 1308068-626-2

Cov khoom lag luam: cov khoom siv tshuaj pleev ib ce


Product Detail

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Khoom cim npe

Nrog peb cov thev naus laus zis thiab peb tus ntsuj plig ntawm kev tsim kho tshiab, kev sib koom tes, cov txiaj ntsig thiab kev vam meej, peb tab tom yuav tsim kom muaj kev vam meej yav tom ntej ua ke nrog koj lub tuam txhab hwm rau 2019 High quality Catalysts thiab Auxiliaries Polyimide ResinCAS: 62929-02-6 Nr, Zoo siab txais tos txhua tus neeg yuav khoom zoo sib txuas lus cov ntsiab lus ntawm kev daws teeb meem thiab cov tswv yim nrog peb !!
Nrog rau peb cov thev naus laus zis thiab peb lub siab ntawm kev tsim kho tshiab, kev sib koom tes, cov txiaj ntsig thiab kev vam meej, peb yuav tsim kom muaj kev vam meej yav tom ntej ua ke nrog koj lub tuam txhab hwm rauTuam Tshoj Chemical thiab Cog Extract, Peb tau tsim kev lag luam loj hauv ntau lub tebchaws, xws li Tebchaws Europe thiab Tebchaws Meskas, Eastern Europe thiab Eastern Asia.Meanwhile nrog lub zog predominance nyob rau hauv cov neeg uas muaj peev xwm, nruj ntau lawm kev tswj thiab kev lag luam concept.we tas li nqa ntawm tus kheej-innovation, technological innovation, tswj innovation thiab kev lag luam tswv yim innovation.Ua raws li lub ntiaj teb kev lag luam zam, cov kev daws teeb meem tshiab tau khaws cia rau kev tshawb fawb thiab muab los lav peb cov kev sib tw kom zoo dua hauv cov qauv, zoo, nqi thiab kev pabcuam.

L-ascorbic acid-2-phosphate trisodium ntsev Suav alias vitamin C sodium phosphate, sap, L-ascorbic acid-2-phosphate sodium ntsev.L-ascorbic acid-2-phosphate trisodium ntsev tuaj yeem siv los ua ib qho nruab nrab hauv kev siv tshuaj thiab tshuaj synthesis.

Khoom npe:

Sodium L-ascorbyl-2-phosphate

Batch No.

JL20220601

Cas

66170-10-3

MF Hnub tim

Lub Rau Hli 01, 2022

Ntim

25KGS/Nruas

Hnub Soj Ntsuam

Lub Rau Hli 01, 2022

Ntau

1 MT ib

Hnub Kawg

Tsib.Peb 31, 2024

Yam khoom

STANDARD

TSEEM CEEB

Qhov tshwm sim

Dawb rau faintly fawn hmoov

Ua raws

tsw

Tsis hnov ​​tsw

Ua raws

Purity (HPLC)%

≥95

99.84 ib

Vitamin C% VC

≥ 45

54.6 ib

Solubility% (10% aqueous tov)

Ntshiab thiab yuav luag tsis muaj xim

Ua raws

Kev txheeb xyuas

Los ntawm IR

Ua raws

pH (3% aqueous tov)

9.00-10.00 Nws

9.64 ib

Dej%

≤ 11

9.5 ib

Raws li ppm

≤ 2

Ua raws

Co ppm

≤ 1

Ua raws

Cr pwm

≤ 1

Ua raws

Hg ppm

≤ 1

Ua raws

Nim ppm

≤ 1

Ua raws

Pb ppm

≤ 5

Ua raws

Cov hlau hnyav ppm (Pb)

≤ 20

Ua raws

  1. Nws yog siv nyob rau hauv kev tshawb fawb reagents, dav siv nyob rau hauv molecular biology, pharmacology thiab lwm yam kev tshawb fawb, thiab yog nruj me ntsis txwv tsis pub siv nyob rau hauv tib neeg lub cev.

2. Nws yog siv rau biocatalysis dephosphorylation, kev tsim hluav taws xob thiab kev tshawb nrhiav electrochemical.

3. Nws tuaj yeem siv rau hauv kev sib txawv ntawm tes thiab cov ntaub so ntswg engineering.Asc-2p yog siv nyob rau hauv kev tshawb fawb ntawm noob inhibition, xws li inhibition ntawm Dickkopf-1 qhia induced los ntawm dihydrotestosterone.

4. Nws tuaj yeem siv los ua cov catalytic substrate ntawm alkaline phosphatase.Alkaline phosphatase (ALP) yog ib qho tseem ceeb biomarker.Nws cov lus qhia txawv txav muaj feem xyuam rau ntau yam kab mob, xws li mob qog noj ntshav mis, mob qog noj ntshav prostate, kab mob pob txha, ntshav qab zib thiab lub siab ua haujlwm tsis zoo.Nws kuj tseem siv tau rau kev npaj ntawm photoelectric tshuaj parathion sensor

25kgs nruas los yog yuav tsum tau ntawm cov neeg siv khoom.Khaws nws kom deb ntawm lub teeb ntawm qhov kub hauv qab 25 ℃.

Nrog rau peb cov thev naus laus zis zoo li peb lub siab ntawm kev tsim kho tshiab, kev sib koom tes, cov txiaj ntsig thiab kev vam meej, peb yuav tsim kom muaj kev vam meej yav tom ntej ua ke nrog koj lub tuam txhab hwm rau 2019 Zoo Siab Catalysts thiab Auxiliaries Polyimide Resin CAS: 62929-02-6, Zoo siab txais tos txhua tus neeg yuav khoom zoo sib txuas lus cov ntsiab lus ntawm kev daws teeb meem thiab cov tswv yim nrog peb !!
2019 High qualityTuam Tshoj Chemical thiab Cog Extract, Peb tau tsim kev lag luam loj hauv ntau lub tebchaws, xws li Tebchaws Europe thiab Tebchaws Meskas, Eastern Europe thiab Eastern Asia.Meanwhile nrog lub zog predominance nyob rau hauv cov neeg uas muaj peev xwm, nruj ntau lawm kev tswj thiab kev lag luam concept.we tas li nqa ntawm tus kheej-innovation, technological innovation, tswj innovation thiab kev lag luam tswv yim innovation.Ua raws li lub ntiaj teb kev lag luam zam, cov kev daws teeb meem tshiab tau khaws cia rau kev tshawb fawb thiab muab los lav peb cov kev sib tw kom zoo dua hauv cov qauv, zoo, nqi thiab kev pabcuam.


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  • Sau koj cov lus ntawm no thiab xa tuaj rau peb