Sigma Aldrich 439207-18L 2-Propanol for HPLC, 99.5%, 18L Carboy

Notice: Hazardous chemicals and products will incur additional Hazmat Fees and/or mandatory shipment via LTL Motor Freight
Item is discontinued. The manufacturer’s recommended alternate is item# SIG-439207-20L. Please find the alternate product link below in the related items section.
  • Synonyms: sec-Propyl Alcohol; IPA; Isopropanol; Isopropyl Alcohol
  • CAS Number 67-63-0
  • 18L Carboy
  • Manufacturer Part No: SIAL-439207-18L
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Item Number: SIG-439207-18L
This item is discontinued. Please contact customer service at 512.836.1667 if you would like assistance finding an alternative item.

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Details

vapor density

2.1 (vs air)

Quality Level

vapor pressure

33 mmHg ( 20 °C)
44 mmHg ( 25 °C)
 

Assay

99.5%

form

liquid

autoignition temp.

750 °F

expl. lim.

2.0-12.7 %, 93 °C

technique(s)

HPLC: suitable

impurities

≤0.05% water

evapn. residue

<0.0003%

refractive index

n20/D 1.377 (lit.)

pH

7.0 (20 °C)

bp

82 °C (lit.)

mp

−89.5 °C (lit.)

solubility

water: soluble

density

0.785 g/mL at 25 °C (lit.)

λ

H2O reference

UV absorption

λ: 205 nm Amax: 1.0
λ: 220 nm Amax: 0.30
λ: 230 nm Amax: 0.15
λ: 245 nm Amax: 0.05
λ: 260 nm Amax: 0.03
λ: 300-400 nm Amax: 0.01
 

application(s)

food and beverages

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vapor density

2.1 (vs air)

Quality Level

vapor pressure

33 mmHg ( 20 °C)
44 mmHg ( 25 °C)
 

Assay

99.5%

form

liquid

autoignition temp.

750 °F

expl. lim.

2.0-12.7 %, 93 °C

technique(s)

HPLC: suitable

impurities

≤0.05% water

evapn. residue

<0.0003%

refractive index

n20/D 1.377 (lit.)

pH

7.0 (20 °C)

bp

82 °C (lit.)

mp

−89.5 °C (lit.)

solubility

water: soluble

density

0.785 g/mL at 25 °C (lit.)

λ

H2O reference

UV absorption

λ: 205 nm Amax: 1.0
λ: 220 nm Amax: 0.30
λ: 230 nm Amax: 0.15
λ: 245 nm Amax: 0.05
λ: 260 nm Amax: 0.03
λ: 300-400 nm Amax: 0.01
 

application(s)

food and beverages

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