G7893
甘油
ACS reagent, ≥99.5%
可持续性特点
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:
分子量:
92.09
UNSPSC Code:
12191502
NACRES:
NA.05
PubChem Substance ID:
EC Number:
200-289-5
Beilstein/REAXYS Number:
635685
MDL number:
Assay:
≥99.5%
Grade:
ACS reagent
Technique(s):
electrophoresis: suitable
Bp:
182 °C/20 mmHg (lit.)
Vapor pressure:
<1 mmHg ( 20 °C)
grade
ACS reagent
Quality Segment
vapor density
3.1 (vs air)
vapor pressure
<1 mmHg ( 20 °C)
assay
≥99.5%
form
viscous liquid
autoignition temp.
698 °F
expl. lim.
2.6-11.3 %
sustainability
Sustainability features
technique(s)
electrophoresis: suitable
impurities
Acrolein and glucose, passes test, Fatty acid esters, passes test, H2SO4, passes test (darkened), Neutrality, passes test, ≤0.003% Chlorinated compounds (as Cl), ≤0.500% Water (H2O)
ign. residue
≤0.0050%
color
APHA: ≤10
refractive index
n
pH
5.5-8
bp
182 °C/20 mmHg (lit.)
mp
20 °C (lit.)
density
1.25 g/mL (lit.)
anion traces
sulfate (SO42-): passes test
cation traces
heavy metals (as Pb): ≤2 ppm
SMILES string
OCC(O)CO
InChI
1S/C3H8O3/c4-1-3(6)2-5/h3-6H,1-2H2
InChI key
PEDCQBHIVMGVHV-UHFFFAOYSA-N
General description
甘油，也被称为甘油醇，是一种糖醇。它是一种无色无味、具有吸湿性的粘稠液体。它极易溶于水，还可以与醛、酮、乙酸、甲基和乙酸乙酯反应，形成缩醛、缩酮和甘油乙酸酯。它在食品、制药和化妆品行业有着广泛的应用。
Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.
Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.
Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.
Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.
Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.
Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
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Application
甘油在化学合成中用作原料或反应物。
Other Notes
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存储类别
10 - Combustible liquids
闪点 (F)
390.2 °F - Pensky-Martens closed cup
闪点 (°C)
199 °C - Pensky-Martens closed cup