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Sigma-Aldrich

L-乳酸钠-1-13C 溶液

greener alternative

45-55 % (w/w) in H2O, ≥99 atom % 13C, ≥98% (CP)

同義詞:

L-乳酸-1-13C 钠盐溶液

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About This Item

線性公式:
CH3CH(OH)13CO2Na
CAS號碼:
分子量::
113.05
MDL號碼:
分類程式碼代碼:
12352106
PubChem物質ID:
NACRES:
NA.12

描述

Packaged as gram of solution, 45-55%(w/w)

同位素純度

≥99 atom % 13C

化驗

≥98% (CP)

光學活性

[α]25/D −12°, c = 1 in H2O

環保替代產品評分

old score: 24
new score: 2
Find out more about DOZN™ Scoring

環保替代產品特色

Waste Prevention
Safer Solvents and Auxiliaries
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

濃度

45-55 % (w/w) in H2O

技術

mass spectrometry (MS): suitable

mp

163-165 °C (lit.)

環保替代類別

質量偏移

M+1

SMILES 字串

[Na+].C[C@H](O)[13C]([O-])=O

InChI

1S/C3H6O3.Na/c1-2(4)3(5)6;/h2,4H,1H3,(H,5,6);/q;+1/p-1/t2-;/m0./s1/i3+1;

InChI 密鑰

NGSFWBMYFKHRBD-FWGDTYFGSA-M

一般說明

We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives . This product belongs to category of Re-engineered products, showing key improvements in Green Chemistry Principles “Waste Prevention”, “Safer Solvents and Auxiliaries” and “Design for Energy Efficiency”. Click here to view its DOZN scorecard.

包裝

这种产品可以大量现货供应,也可以按需包装。有关定价、供货和包装的信息,请联系稳定同位素客户服务

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析證明 (COA)

Lot/Batch Number

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文章

Sigma-Aldrich.com presents an article concerning MRI/MRS and the use of isotopes in hyperpolarization.

Dynamic Nuclear Polarization (DNP) is a phenomenon by which high spin polarization, typically derived from a bath of free radical electrons, is transferred to a nuclear spin bath, enhancing the difference between the nuclear energy levels and thereby producing dramatically enhanced NMR signals for detection.

Dynamic Nuclear Polarization (DNP) is a phenomenon by which high spin polarization, typically derived from a bath of free radical electrons, is transferred to a nuclear spin bath, enhancing the difference between the nuclear energy levels and thereby producing dramatically enhanced NMR signals for detection.

Sigma-Aldrich.com presents an article concerning MRI/MRS and the use of isotopes in hyperpolarization.

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