Skip to Content
Merck
CN
All Photos(1)

Key Documents

15513

Sigma-Aldrich

Formaldehyde solution

meets analytical specification of Ph. Eur., BP, 35 wt. %, contains 10% methanol as stabilizer

Synonym(s):

Formalin

Sign Into View Organizational & Contract Pricing

Select a Size


Select a Size

Change View

About This Item

Linear Formula:
HCHO
CAS Number:
Molecular Weight:
30.03
Beilstein:
1209228
MDL number:
UNSPSC Code:
12352114
eCl@ss:
39021101
PubChem Substance ID:

bp:
97 °C
vapor pressure:
52 mmHg ( 37 °C)

vapor density

1.03 (vs air)

vapor pressure

52 mmHg ( 37 °C)

form

liquid

autoignition temp.

572 °F

quality

meets analytical specification of Ph. Eur., BP

contains

10% methanol as stabilizer

concentration

35 wt. %
35.0-38.0%

impurities

acidic reac. substances, complies
residual solvents, complies
9.0-15.0% methanol (GC)

ign. residue

≤0.01% (as SO4)

bp

97 °C

Looking for similar products? Visit Product Comparison Guide

Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Carc. 1B - Eye Dam. 1 - Flam. Liq. 3 - Muta. 2 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 1 - STOT SE 3

Target Organs

Eyes,Central nervous system, Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

133.0 °F - closed cup

Flash Point(C)

56.11 °C - closed cup


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service