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/449/386/product-dating-information-mk.pdf
49107-U
EPA 552.2 Haloacetic Acids Mix
certified reference material, 2000 μg/mL each component in methyl tert-butyl ether
About This Item
Recommended Products
grade
certified reference material
TraceCERT®
Agency
EPA 552.2
product line
TraceCERT®
CofA
current certificate can be downloaded
feature
standard type calibration
packaging
ampule of 1 mL
concentration
2000 μg/mL each component in methyl tert-butyl ether
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
application(s)
environmental
format
multi-component solution
storage temp.
2-8°C
1 of 4
This Item | 40035-U | 4M8140-U | CRM48746 |
|---|---|---|---|
| format multi-component solution | format multi-component solution | format multi-component solution | format multi-component solution |
| grade certified reference material, TraceCERT® | grade certified reference material, TraceCERT® | grade certified reference material, TraceCERT® | grade certified reference material, TraceCERT® |
| agency EPA 552.2 | agency EPA 521 | agency EPA 601,501.1,501.2,501.3, suitable for EPA 601 | agency EPA 601,501.3, suitable for EPA 601 |
| product line TraceCERT® | product line TraceCERT® | product line TraceCERT® | product line TraceCERT® |
| CofA current certificate can be downloaded | CofA current certificate can be downloaded | CofA current certificate can be downloaded | CofA current certificate can be downloaded |
General description
US EPA 500 Series methods are analytical methods for identifying and quantifying organic contaminants such as volatile organic compounds (VOCs), pesticides, synthetic organic compounds (SOCs), and trihalomethane disinfection byproducts (THMs) in raw source water, finished drinking water, and drinking water at all stages of treatment.
Application
Other Notes
Legal Information
Analyte
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Flam. Liq. 2 - Skin Irrit. 2
Storage Class Code
3 - Flammable liquids
WGK
WGK 3
Flash Point(F)
-27.4 °F - closed cup
Flash Point(C)
-33.0 °C - closed cup
Personal Protective Equipment
Choose from one of the most recent versions:
Certificates of Analysis (COA)
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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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