If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
284513
Chlorobenzene
anhydrous, 99.8%
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| Size/SKU | Availability | Price |
|---|
About This Item
grade
anhydrous
Quality Segment
vapor density
3.86 (vs air)
vapor pressure
11.8 mmHg ( 25 °C)
assay
99.8%
form
liquid
autoignition temp.
1178 °F
expl. lim.
7.1 %
impurities
<0.005% water
evapn. residue
<0.0005%
refractive index
n20/D 1.524 (lit.)
bp
132 °C (lit.)
mp
−45 °C (lit.)
density
1.106 g/mL at 25 °C (lit.)
SMILES string
Clc1ccccc1
InChI
1S/C6H5Cl/c7-6-4-2-1-3-5-6/h1-5H
InChI key
MVPPADPHJFYWMZ-UHFFFAOYSA-N
Application
Other Notes
1 of 1
This Item | |||
|---|---|---|---|
| assay 99.8% | assay 99.8% | assay 99% | assay ≥99.5% |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
| grade anhydrous | grade ZerO2® | grade - | grade ACS reagent |
| form liquid | form liquid | form liquid | form liquid |
| mp −45 °C (lit.) | mp −45 °C (lit.) | mp −45 °C (lit.) | mp −45 °C (lit.) |
| expl. lim. 7.1 % | expl. lim. 7.1 % | expl. lim. 7.1 % | expl. lim. 7.1 % |
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Aquatic Chronic 2 - Flam. Liq. 3 - Skin Irrit. 2
Storage Class
3 - Flammable liquids
wgk
WGK 2
flash_point_f
80.6 °F
flash_point_c
27 °C
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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Hi, I have one question related to chlorobenzene solvent. What is the percentage of oxygen contains in this solvent? Best regrads Suraj
1 answer-
There are no oxygen molecules present in this compound. This product is packaged in a Sure/Seal™ bottle which was developed to protect our growing line of air-sensitive reagents from oxygen and moisture. For more information about the Sure/Seal™ system, check the following link: https://www.sigmaaldrich.com/technical-documents/technical-article/chemistry-and-synthesis/organic-reaction-toolbox/sureseal
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