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Merck
CN

G7757

Sigma-Aldrich

甘油

ReagentPlus®, ≥99.0% (GC)

别名:

1,2,3-丙三醇, 甘油

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About This Item

线性分子式:
HOCH2CH(OH)CH2OH
CAS号:
分子量:
92.09
Beilstein:
635685
EC 号:
MDL编号:
UNSPSC代码:
12352104
PubChem化学物质编号:
NACRES:
NA.21
方案:
≥99.0% (GC)
技术:
electrophoresis: suitable
沸点:
182 °C/20 mmHg (lit.)
蒸汽压:
<1 mmHg ( 20 °C)

蒸汽密度

3.1 (vs air)

质量水平

蒸汽压

<1 mmHg ( 20 °C)

产品线

ReagentPlus®

方案

≥99.0% (GC)

表单

viscous liquid

自燃温度

698 °F

expl. lim.

2.6-11.3 %

技术

electrophoresis: suitable

杂质

≤0.1% sulfated ash
≤1.0% water (Karl Fischer)

折射率

n20/D 1.474 (lit.)

pH值(酸碱度)

5.5-8

沸点

182 °C/20 mmHg (lit.)

mp

20 °C (lit.)

密度

1.25 g/mL (lit.)

SMILES字符串

OCC(O)CO

InChI

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

InChI key

PEDCQBHIVMGVHV-UHFFFAOYSA-N

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法律信息

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

相关产品

产品编号
说明
价格

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

390.2 °F - Pensky-Martens closed cup

闪点(°C)

199 °C - Pensky-Martens closed cup


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分析证书(COA)

Lot/Batch Number

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

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  4. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  5. What is the viscosity of glycerol?

    The viscosity of glycerol is 648 Centistokes at 20 Deg C (68 Deg F).

  6. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

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