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
5.43808
Acetic acid
100%, for HPLC LiChropur™
Greener Alternative
Synonym(s):
Acetic acid, Ethanoic acid, Glacial acetic acid
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About This Item
Product Name
Acetic acid 100%, for HPLC LiChropur™
Quality Segment
agency
suitable for ASTM® 7968, suitable for ASTM® 7978, suitable for DIN 38407-42, suitable for EPA 1633, suitable for EPA 533, suitable for EPA 8327, suitable for EPA ACB B21-02, suitable for ISO 21675 2019, suitable for ISO 25101, suitable for ISO/CEN 15968-2010
vapor density
2.07 (vs air)
vapor pressure
15.4 hPa ( 20 °C)
assay
≥99.8% (alkalimetric)
form
liquid
autoignition temp.
485 °C, 800 °F
expl. lim.
16 %, 92 °F, 4 %, 59 °F
greener alternative product characteristics
Waste Prevention
Use of Renewable Feedstocks
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sustainability
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technique(s)
HPLC: suitable
refractive index
n20/D 1.371 (lit.)
pH
2.5 (20 °C, 50 g/L in H2O)
kinematic viscosity
1.17 cSt(20 °C)
bp
117-118 °C (lit.)
mp
16.2 °C (lit.)
transition temp
flash point 39 °C
density
1.04 g/mL at 25 °C (lit.)
cation traces
Al: ≤0.02 ppm, Ca: ≤10.0 ppm, Cu: ≤0.010 ppm, Fe: ≤0.050 ppm, K: ≤0.10 ppm, Mg: ≤0.050 ppm, NH4+: ≤10.0 ppm, Na: ≤0.20 ppm
SMILES string
[F2C(F2C)13F3C]C(O)=O
application(s)
PFAS testing
greener alternative category
storage temp.
15-25°C
InChI
1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)
InChI key
QTBSBXVTEAMEQO-UHFFFAOYSA-N
General description
Application
Legal Information
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signalword
Danger
Hazard Classifications
Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A
Storage Class
3 - Flammable liquids
wgk
WGK 1
hcodes
flash_point_f
102.2 °F - closed cup
flash_point_c
39 °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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