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PHR2107

Supelco

Acetaldehyde

Pharmaceutical Secondary Standard; Certified Reference Material

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Synonym(s):
Acetaldehyde, Ethanal
Linear Formula:
CH3CHO
CAS Number:
Molecular Weight:
44.05
Beilstein:
505984
MDL number:

grade

certified reference material
pharmaceutical secondary standard

Quality Level

Agency

traceable to USP 1002811

vapor density

1.52 (vs air)

vapor pressure

14.63 psi ( 20 °C)

API family

acetaldehyde

form

liquid

CofA

current certificate can be downloaded

autoignition temp.

365 °F

expl. lim.

60 %

packaging

ampule of 3x1.2 mL

refractive index

n20/D 1.332 (lit.)

bp

21 °C (lit.)

mp

−125 °C (lit.)

density

0.785 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CC=O

InChI

1S/C2H4O/c1-2-3/h2H,1H3

InChI key

IKHGUXGNUITLKF-UHFFFAOYSA-N

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This Item
W200336402788W200360
Acetaldehyde Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR2107

Acetaldehyde

Acetaldehyde natural, FG

Sigma-Aldrich

W200336

Acetaldehyde

Acetaldehyde ACS reagent, ≥99.5%

Sigma-Aldrich

402788

Acetaldehyde

Acetaldehyde ≥99%, meets FCC analytical specification

Sigma-Aldrich

W200360

Acetaldehyde

form

liquid

form

liquid

form

liquid

form

liquid

packaging

ampule of 3x1.2 mL

packaging

-

packaging

-

packaging

-

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

Quality Level

300

Quality Level

400

Quality Level

200

Quality Level

400

agency

traceable to USP 1002811

agency

-

agency

-

agency

meets purity specifications of JECFA

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

Application

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

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 LRAB9816 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

related product

Product No.
Description
Pricing

Signal Word

Danger

Hazard Classifications

Carc. 1B - Eye Irrit. 2 - Flam. Liq. 1 - Muta. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

-40.0 °F

Flash Point(C)

-40 °C


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PRTR

NON

FSL

Flammable liquids
Special flammables
Hazardous rank I

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

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Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

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