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
90964
Hydrogen chloride solution
3 M in methanol, derivatization grade (GC derivatization), LiChropur™
Synonym(s):
Methanolic HCl
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
10 x 1 mL | Available to ship TODAYfromMILWAUKEE | $91.20 |
100 mL | Available to ship TODAYfromMILWAUKEE | $97.30 |
500 mL | Available to ship TODAYfromMILWAUKEE | $351.00 |
About This Item
grade
derivatization grade (GC derivatization)
Quality Segment
product line
LiChropur™
form
liquid
quality
LiChropur™
reaction suitability
reagent type: derivatization reagent
reaction type: Acylations
concentration
3 M in methanol
technique(s)
gas chromatography (GC): suitable
density
0.871-0.881 g/mL at 20 °C
shipped in
dry ice
storage temp.
−20°C
SMILES string
Cl
InChI
1S/ClH/h1H
InChI key
VEXZGXHMUGYJMC-UHFFFAOYSA-N
General description
Application
Features and Benefits
- Derivatization of fatty acids, particularly volatile (short chain) fatty acids
- Clean reaction (no side reaction) with volatile by-products
- Provides clean, fast, quantitative derivatization
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| concentration 3 M in methanol | concentration 0.45-0.55 M in methanol, 0.5 M in methanol | concentration 3.571 M | concentration 1.90-2.20 M (with NaOH, titration), 2.0 M in diethyl ether |
| grade derivatization grade (GC derivatization) | grade derivatization grade ((GC derivatization)) | grade - | grade - |
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 100 |
| form liquid | form liquid | form liquid | form liquid |
| storage temp. −20°C | storage temp. 2-8°C | storage temp. 15-25°C | storage temp. 2-8°C |
| density 0.871-0.881 g/mL at 20 °C | density 0.801-0.812 g/mL at 20 °C | density 1.06 g/cm3 at 20 °C | density 0.747 g/mL at 25 °C |
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signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Met. Corr. 1 - Skin Irrit. 2 - STOT SE 1 - STOT SE 3
target_organs
Eyes,Central nervous system, Respiratory system
Storage Class
3 - Flammable liquids
wgk
WGK 2
flash_point_f
49.5 °F - closed cup
flash_point_c
9.7 °C - closed cup
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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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