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
C7559
Chloroform
≥99%, PCR Reagent, contains amylenes as stabilizer
Synonym(s):
Methylidyne trichloride, Trichloromethane
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| Pack Size | SKU | Availability | Price |
|---|
About This Item
vapor density
4.1 (vs air)
Quality Segment
vapor pressure
160 mmHg ( 20 °C)
assay
≥99%
form
liquid
contains
amylenes as stabilizer
packaging
vial of 1.5 mL
technique(s)
PCR: suitable
color
colorless
refractive index
n20/D 1.445 (lit.)
bp
60.5-61.5 °C (lit.)
mp
−63 °C (lit.)
density
1.492 g/mL at 25 °C (lit.)
foreign activity
DNase, RNase, none detected
SMILES string
ClC(Cl)Cl
InChI
1S/CHCl3/c2-1(3)4/h1H
InChI key
HEDRZPFGACZZDS-UHFFFAOYSA-N
General description
1 of 1
This Item | |||
|---|---|---|---|
| assay ≥99% | assay ≥99% | assay ≥99.8% | assay ≥99.5% |
| Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level 200 |
| technique(s) PCR: suitable | technique(s) - | technique(s) UV/Vis spectroscopy: suitable | technique(s) RNA extraction: suitable |
| form liquid | form liquid | form liquid | form liquid |
| bp 60.5-61.5 °C (lit.) | bp 60.5-61.5 °C (lit.) | bp 60.5-61.5 °C (lit.) | bp 60.5-61.5 °C (lit.) |
| vapor density 4.1 (vs air) | vapor density 4.1 (vs air) | vapor density 4.1 (vs air) | vapor density 4.1 (vs air) |
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signalword
Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3
target_organs
Central nervous system, Liver,Kidney
Storage Class
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
does not flash
flash_point_c
does not flash
ppe
Eyeshields, Faceshields, Gloves
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| C7559-5VL | 04061833512944 |
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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?
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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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