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
534056
Xilenos
histological grade
Sinónimos:
Mezcla de isómeros de xileno
About This Item
Productos recomendados
grade
histological grade
Quality Level
vapor density
3.7 (vs air)
vapor pressure
18 mmHg ( 37.7 °C)
assay
≥75.0% (xylenes isomers)
form
liquid
expl. lim.
7 %
impurities
≤0.05% (water)
≤25% ethylbenzene
evapn. residue
<0.002%
refractive index
n20/D 1.497 (lit.)
bp
137-140 °C (lit.)
mp
-34 °C
density
0.86 g/mL at 25 °C (lit.)
application(s)
histology
storage temp.
room temp
SMILES string
Cc1ccc(C)cc1.Cc2cccc(C)c2.Cc3ccccc3C
InChI
1S/3C8H10/c1-7-3-5-8(2)6-4-7;1-7-4-3-5-8(2)6-7;1-7-5-3-4-6-8(7)2/h3*3-6H,1-2H3
InChI key
MVZVDAGWAAZJPE-UHFFFAOYSA-N
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Categorías relacionadas
General description
Application
Pueden utilizarse en:
- Tinción con violeta de cresilo.
- Proceso de tinción con fluoro-Jade B.
- Protocolos de tinción celular con Giemsa.
Packaging
500 ml en botella de vidrio
534056-4L , 4×4 l en botella de vidrio / 534056-4L-D en botella de polietileno
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT RE 2 - STOT RE 2 Inhalation - STOT SE 3
target_organs
Central nervous system,Liver,Kidney, hearing organs, Respiratory system
Storage Class
3 - Flammable liquids
wgk_germany
WGK 2
flash_point_f
77.0 °F - closed cup
flash_point_c
25 °C - closed cup
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How is shipping temperature determined? And how is it related to the product storage temperature?
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How can I determine the shelf life / expiration / retest date of this product?
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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.pdfHelpful?
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