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G6279

甘油

Name: 甘油
Brand: SIAL

BioXtra, ≥99% (GC)

别名:

1,2,3-丙三醇, 甘油

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关于此项目

线性分子式:

HOCH₂CH(OH)CH₂OH

化学文摘社编号:

56-81-5

分子量:

92.09

UNSPSC Code:

50161901

NACRES:

NA.21

PubChem Substance ID:

24895252

EC Number:

200-289-5

Beilstein/REAXYS Number:

635685

MDL number:

MFCD00004722

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属性

vapor density

3.1 (vs air)

Quality Level

200

vapor pressure

<1 mmHg ( 20 °C)

product line

BioXtra

assay

≥99% (GC)

form

viscous liquid

autoignition temp.

698 °F

greener alternative product characteristics

Safer Solvents and Auxiliaries
Design for Degradation
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

impurities

≤0.0005% Phosphorus (P)

ign. residue

≤0.1%

refractive index

n20/D 1.474 (lit.)

bp

182 °C/20 mmHg (lit.)

mp

20 °C (lit.)

density

1.25 g/mL (lit.)

anion traces

chloride (Cl^-): ≤0.001%, sulfate (SO₄^2-): ≤0.002%

cation traces

Al: ≤0.0005%, Ca: ≤0.0005%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.005%, Mg: ≤0.0005%, NH₄⁺: ≤0.05%, Na: ≤0.005%, Pb: ≤0.001%, Zn: ≤0.0005%

greener alternative category

Aligned

SMILES string

OCC(O)CO

InChI

1S/C3H8O3/c4-1-3(6)2-5/h3-6H,1-2H2

InChI key

PEDCQBHIVMGVHV-UHFFFAOYSA-N

说明

General description

甘油是无味无色，具有粘性的甜味液体。它可以是天然来源，也可以来自石化原料。甘油具有广泛的应用，是自然界中最有价值和多功能的化学物质之一。它可用作润肤剂、溶剂、甜味剂，可用于药物配方、化妆品、食品和洗漱品中。它非常稳定，可以在常温下储存；它也无刺激性，对环境没有不良影响。

We are committed to bringing you Greener Alternative Products, which adhere to one or more of the 12 Principles of Green Chemistry. Glycerol, with its high boiling point, low flammability, and polarity, is a standout choice. As a non-toxic and biodegradable compound, it aligns perfectly with the principles of ′Safer Solvents and Auxiliaries′ and ′Design for Degradation′. Click here for more information.

Application

甘油已被用作

结核分枝杆菌 和 鸟分枝杆菌细胞培养过程中的补充剂；
在设计酶生物燃料电池过程中的燃料；
含有4-HCCA和3-氨基喹啉的液体复合基质，可用于分析中性和酸性聚糖；
进行快原子轰击电离质谱的基质；
MALDI（基质辅助激光解吸/电离质谱）定量分析研究的液体基质。

Biochem/physiol Actions

甘油本质上是吸湿的，并且由于其具有三个亲水性醇羟基而可溶于水。它可以形成分子间和分子内氢键，使其成为一种非常灵活的分子。甘油的生理作用是由于其在细胞介导的免疫、增加的IgG产生、以及增加的组胺释放中的影响。

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存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

390.2 °F - Pensky-Martens closed cup

flash_point_c

199 °C - Pensky-Martens closed cup

ppe

Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Microplate alamar blue assay versus BACTEC 460 system for high-throughput screening of compounds against Mycobacterium tuberculosis and Mycobacterium avium

Collins, L., and Scott G. Franzblau

Antimicrobial Agents and Chemotherapy, 41 (5), 1004-1009 (1997)

The Future of Glycerol

Mario Pagliaro, Michele Rossi

Royal Society of Chemistry, 170-170 (2010)

Analysis of native milk oligosaccharides directly from thin-layer chromatography plates by matrix-assisted laser desorption/ionization orthogonal-time-of-flight mass spectrometry with a glycerol matrix

Dreisewerd, Klaus, et al

Journal of the American Society For Mass Spectrometry, 17(2), 139-150 (2006)

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全球贸易项目编号

货号	GTIN
G6279-1L	04061833639023
G6279-4L	04061838243218
G6279-4X4L	04061833639030
G6279-500ML	04061838255792