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PHR2730

Supelco

Butyraldehyde

certified reference material, pharmaceutical secondary standard

Synonym(s):
Butyraldehyde, Butanal
Linear Formula:
CH3CH2CH2CHO
CAS Number:
Molecular Weight:
72.11
Beilstein:
506061
MDL number:

Quality Level

grade

certified reference material
pharmaceutical secondary standard

vapor density

2.5 (vs air)

vapor pressure

90 mmHg ( 20 °C)

form

liquid

CofA

current certificate can be downloaded

autoignition temp.

390 °F

expl. lim.

12.5 %

packaging

pkg of 5x1.2 mL

refractive index

n20/D 1.380 (lit.)

bp

75 °C (lit.)

mp

−96 °C (lit.)

density

0.8 g/mL at 25 °C (lit.)

application(s)

pharmaceutical

pharmacopeia traceability

traceable to USP 1084259

storage temp.

2-8°C

SMILES string

[H]C(=O)CCC

InChI

1S/C4H8O/c1-2-3-4-5/h4H,2-3H2,1H3

InChI key

ZTQSAGDEMFDKMZ-UHFFFAOYSA-N

General description

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAC6240 in the documents slot below. This is an example certificate only and may not be the lot that you receive.

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

50.0 °F - Pensky-Martens closed cup

Flash Point(C)

< 10 °C - Pensky-Martens closed cup

Certificate of Analysis

Certificate of Origin

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