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
02487
Chloroform
analytical standard
Synonym(s):
Methylidyne trichloride, Trichloromethane
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| Size/SKU | Availability | Price |
|---|
About This Item
grade
analytical standard
Quality Segment
vapor density
4.1 (vs air)
vapor pressure
160 mmHg ( 20 °C)
assay
≥99.9% (GC)
shelf life
limited shelf life, expiry date on the label
contains
~0.003% amylene as stabilizer
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
refractive index
n20/D 1.444-1.447, 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.)
application(s)
agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care
format
neat
SMILES string
ClC(Cl)Cl
InChI
1S/CHCl3/c2-1(3)4/h1H
InChI key
HEDRZPFGACZZDS-UHFFFAOYSA-N
General description
Other Notes
1 of 1
This Item | |||
|---|---|---|---|
| description analytical standard | description contains ethanol as stabilizer, meets analytical specification of BP, 99-99.4% (GC) | description contains amylenes as stabilizer, ACS reagent, ≥99.8% | description ≥99%, PCR Reagent, contains amylenes as stabilizer |
| technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) GC/GC: suitable | technique(s) - | technique(s) PCR: suitable |
| grade analytical standard | grade - | grade ACS reagent | grade - |
| application(s) agriculture | application(s) - | application(s) - | application(s) - |
| format neat | format - | format - | format - |
| assay ≥99.9% (GC) | assay 99-99.4% (GC) | assay ≥99.8% | assay ≥99% |
| vapor pressure 160 mmHg ( 20 °C) | vapor pressure 160 mmHg ( 20 °C) | vapor pressure 160 mmHg ( 20 °C) | vapor pressure 160 mmHg ( 20 °C) |
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Signal Word
Danger
Hazard Codes
Precautionary Statements
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 (personal protective equipment)
Eyeshields, Faceshields, Gloves
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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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