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Sab saum toj Suppliers Polyethyleneimine / CAS No.: 25987-06-8 / Basic Brightener / Crystal-Grained Agent / Pei

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

Peb lub hom phiaj yuav loj hlob los ua tus tsim khoom tshiab ntawm cov cuab yeej siv thev naus laus zis thiab kev sib txuas lus los ntawm kev muab tsim nyog ntxiv tsim thiab qauv, kev tsim khoom hauv ntiaj teb, thiab muaj peev xwm muab kev pab cuam rau Cov Neeg Siv Khoom Sab saum toj Polyethyleneimine / CAS No .: 25987-06-8 / Basic Brightener / Crystal-Grained Agent / Pei, Ua ke nrog lub hom phiaj mus ib txhis ntawm "kev txhim kho zoo tshaj plaws, kev txaus siab rau cov neeg siv khoom", peb tau paub tseeb tias peb cov khoom zoo yog ruaj khov thiab muaj kev ntseeg siab thiab peb cov kev daws teeb meem zoo tshaj plaws muag ntawm koj lub tsev thiab txawv teb chaws.
Peb lub hom phiaj yuav loj hlob los ua tus tsim khoom tshiab ntawm cov cuab yeej siv thev naus laus zis thiab kev sib txuas lus los ntawm kev muab tsim nyog ntxiv tsim thiab qauv, kev tsim khoom hauv ntiaj teb, thiab kev pabcuam rauTuam Tshoj Polyethyleneimine thiab CAS No.: 25987-06-8, Peb ua raws li kev ncaj ncees, muaj txiaj ntsig, kev ua haujlwm yeej-yeej khiav lub hom phiaj thiab tib neeg-oriented lag luam lub tswv yim. Zoo heev, tus nqi tsim nyog thiab cov neeg siv khoom txaus siab yog ib txwm ua raws! Yog tias koj txaus siab rau peb cov khoom, cia li sim tiv tauj peb kom paub meej ntxiv!

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 ppm

≤ 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 ℃.

Peb lub hom phiaj yuav loj hlob los ua tus tsim khoom tshiab ntawm cov cuab yeej siv thev naus laus zis thiab kev sib txuas lus los ntawm kev muab tsim nyog ntxiv tsim thiab qauv, kev tsim khoom hauv ntiaj teb, thiab muaj peev xwm muab kev pab cuam rau Cov Neeg Siv Khoom Sab saum toj Polyethyleneimine / CAS No .: 25987-06-8 / Basic Brightener / Crystal-Grained Agent / Pei, Ua ke nrog lub hom phiaj mus ib txhis ntawm "kev txhim kho zoo tshaj plaws, kev txaus siab rau cov neeg siv khoom", peb tau paub tseeb tias peb cov khoom zoo yog ruaj khov thiab muaj kev ntseeg siab thiab peb cov kev daws teeb meem zoo tshaj plaws muag ntawm koj lub tsev thiab txawv teb chaws.
Cov khoom siv sab saum tojTuam Tshoj Polyethyleneimine thiab CAS No.: 25987-06-8, Peb ua raws li kev ncaj ncees, muaj txiaj ntsig, kev ua haujlwm yeej-yeej khiav lub hom phiaj thiab tib neeg-oriented lag luam lub tswv yim. Zoo heev, tus nqi tsim nyog thiab cov neeg siv khoom txaus siab yog ib txwm ua raws! Yog tias koj txaus siab rau peb cov khoom, cia li sim tiv tauj peb kom paub meej ntxiv!


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