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
43728
BTEX Solution
analytical standard
Synonym(s):
Benzene, Ethylbenzene, toluene, p-xylene, m-xylene, o-xylene Mix
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
1 mL | Please contact Customer Service for Availability | CZK 2,330.00 |
10 x 1 mL | Please contact Customer Service for Availability | CZK 5,260.00 |
About This Item
grade
analytical standard
Quality Segment
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
refractive index
n20/D 1.480
density
1.099 g/mL at 20 °C
application(s)
environmental
format
multi-component solution
storage temp.
2-8°C
General description
Application
Analysis Note
1 of 1
This Item | |||
|---|---|---|---|
| technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) HPLC: suitable, gas chromatography (GC): suitable |
| application(s) environmental | application(s) environmental | application(s) environmental | application(s) environmental |
| format multi-component solution | format multi-component solution | format multi-component solution | format multi-component solution |
| Quality Level 100 | Quality Level 300 | Quality Level 300 | Quality Level 300 |
| grade analytical standard | grade certified reference material, TraceCERT® | grade certified reference material, TraceCERT® | grade certified reference material, TraceCERT® |
| storage temp. 2-8°C | storage temp. 2-30°C | storage temp. 2-8°C | storage temp. 2-8°C |
signalword
Danger
hcodes
Hazard Classifications
Carc. 1A - Muta. 1B
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
71-43-2 + 108-88-3
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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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