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MilliporeSigma

PX1838

Supelco

2-Propanol

≥99.8% (GC), suitable for HPLC, suitable for SM 4500 - NH3, meets USP/NF, suitable for SM 2320, suitable for SM 2310

Synonym(s):

2-Propanol, 2-Propanol,IPA, 2-Propanol, sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol

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$252.00
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$979.00
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$2,550.00

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1 L
$128.00
4 L
$232.00
4 L
$252.00
20 L
$979.00
18.9 L
$2,550.00

About This Item

Linear Formula:
(CH3)2CHOH
CAS Number:
Molecular Weight:
60.10
Beilstein/REAXYS Number:
635639
MDL number:
UNSPSC Code:
12352104
EC Index Number:
200-661-7
Assay:
≥99.8% (GC)
Technique(s):
HPLC: suitable
Bp:
82 °C (lit.)
Vapor pressure:
33 mmHg ( 20 °C)
43 hPa ( 20 °C)
44 mmHg ( 25 °C)

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$128.00


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Technical Service
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Product Name

Isopropyl Alcohol, HPLC, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs

agency

meets USP/NF
suitable for SM 2310
suitable for SM 2320
suitable for SM 4500 - NH3

Quality Level

vapor density

2.1 (vs air)

vapor pressure

33 mmHg ( 20 °C)
43 hPa ( 20 °C)
44 mmHg ( 25 °C)

assay

≥99.8% (GC)

form

liquid

autoignition temp.

750 °F

expl. lim.

2.0-12.7 %, 93 °C

technique(s)

HPLC: suitable

impurities

≤0.0001 meq/g Titrable acid
≤0.0001 meq/g Titrable base
≤0.002% Carbonyl compounds (acetone or propionaldehyde)
≤0.10% Water (H2O)

evapn. residue

≤5 ppm

color

APHA: ≤10

refractive index

n20/D 1.377 (lit.)

pH

7 (20 °C)

bp

82 °C (lit.)

mp

−89.5 °C (lit.)

transition temp

flash point 12 °C

density

0.785 g/mL at 25 °C (lit.)

UV cutoff

≤210 nm

UV absorption

λ: 210 nm Amax: ≤1.00
λ: 220 nm Amax: ≤0.40
λ: 230 nm Amax: ≤0.20
λ: 245 nm Amax: ≤0.08
λ: 260 nm Amax: ≤0.04
λ: 275 nm Amax: ≤0.03
λ: 300 nm Amax: ≤0.02
λ: 330-400 nm Amax: ≤0.01

shipped in

ambient

storage temp.

room temp

SMILES string

CC(C)O

InChI

1S/C3H8O/c1-3(2)4/h3-4H,1-2H3

InChI key

KFZMGEQAYNKOFK-UHFFFAOYSA-N

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Show Differences

1 of 4

This Item
I9030Y0001728W292907
Quality Level

100

Quality Level

200

Quality Level

-

Quality Level

400

technique(s)

HPLC: suitable

technique(s)

-

technique(s)

-

technique(s)

-

assay

≥99.8% (GC)

assay

≥99.0%

assay

-

assay

≥99.7%

form

liquid

form

liquid

form

-

form

liquid

mp

−89.5 °C (lit.)

mp

−89.5 °C (lit.)

mp

−89.5 °C (lit.)

mp

−89.5 °C (lit.)

expl. lim.

2.0-12.7 %, 93 °C

expl. lim.

2.0-12.7 %, 93 °C

expl. lim.

2.0-12.7 %, 93 °C

expl. lim.

2.0-12.7 %, 93 °C

Application

HPLC, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs
PX1838P-6 andPX1838P-1 are packaged in poly coated glass bottles

Packaging

M-Bottle for Solvents
As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
See all the new features here!

Preparation Note

Product filtered through a 0.2 μm filter

Analysis Note

AppearanceClear liquid, free from particulatesAssay (GC)99.8% minCarbonyl compounds (acetone or propionaldehyde)0.002% maxColor (APHA)10 maxEvaporation residue5ppm maxFiltered through 0.2 µm filterTo pass testInfrared SpectrumConforms to standardSolubility in waterTo pass testTitrable acid0.0001meq/g maxTitrable base0.0001meq/g maxUV Abs. at 210 nm1.00AU maxUV Abs. at 220 nm0.40AU maxUV Abs. at 230 nm0.20AU maxUV Abs. at 245 nm0.08AU maxUV Abs. at 260 nm0.04AU maxUV Abs. at 275 nm0.03AU maxUV Abs. at 300 nm0.02AU maxUV Abs. at 330 - 400 nm0.01AU maxUV Cut-off210nm maxWater (H2O)0.10% max

Certificates of Analysis (COA)

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Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. 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

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. 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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