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
Cloroformio
≥99%, PCR Reagent, contains amylenes as stabilizer
Sinonimo/i:
Triclorometano, Tricloruro di metilidina
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| Voi/SKU | Disponibilità | Prezzo |
|---|---|---|
5 vials | Per conoscere la disponibilità, visualizza il carrello | CHF 141.00 |
Informazioni su questo articolo
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
Questo articolo | |||
|---|---|---|---|
| description ≥99%, PCR Reagent, contains amylenes as stabilizer | description contains ethanol as stabilizer, meets analytical specification of BP, 99-99.4% (GC) | description contains amylenes as stabilizer, ACS reagent, ≥99.8% | description puriss. p.a., reag. ISO, reag. Ph. Eur., 99.0-99.4% (GC) |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| technique(s) PCR: suitable | technique(s) GC/GC: suitable | technique(s) - | technique(s) RNA extraction: suitable |
| assay ≥99% | assay 99-99.4% (GC) | assay ≥99.8% | assay 99.0-99.4% (GC) |
| form liquid | form liquid | form liquid | form liquid |
| mp −63 °C (lit.) | mp −63 °C (lit.) | mp −63 °C (lit.) | mp −63 °C (lit.) |
| 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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Parola di avvertenza
Danger
Codici di pericolo
Avvertenze di sicurezza
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
Organi bersaglio
Central nervous system, Liver,Kidney
Classe di stoccaggio
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
Che succede?
WGK 3
Punto di infiammabilità (°F)
does not flash
Punto di infiammabilità (°C)
does not flash
DPI (dispositivi di protezione individuale)
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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