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Key Documents

11-0730

Sigma-Aldrich

Formaldehyde solution

SAJ first grade, ≥35.0%, contains methanol as stabilizer

Synonym(s):

Formalin

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About This Item

Linear Formula:
HCHO
CAS Number:
Molecular Weight:
30.03
Beilstein/REAXYS Number:
1209228
MDL number:
UNSPSC Code:
41115710
PubChem Substance ID:
grade:
SAJ first grade
application(s):
sample preparation
bp:
97 °C ((37% solution) (lit.))
vapor pressure:
52 mmHg ( 37 °C)
Pricing and availability is not currently available.

grade

SAJ first grade

vapor density

1.03 (vs air)

vapor pressure

52 mmHg ( 37 °C)

form

liquid

autoignition temp.

572 °F

contains

methanol as stabilizer

availability

available only in Japan

concentration

≥35.0%

dilution

(for analytical testing)

bp

97 °C ((37% solution) (lit.))

mp

-15 °C (lit.)

density

1.09 g/mL at 25 °C (lit.)

application(s)

sample preparation

SMILES string

[H]C([H])=O

InChI

1S/CH2O/c1-2/h1H2

Inchi Key

WSFSSNUMVMOOMR-UHFFFAOYSA-N

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1 of 4

This Item
11-072047083-UF1635
grade

SAJ first grade

grade

JIS special grade

grade

certified reference material

grade

-

application(s)

sample preparation

application(s)

sample preparation

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

application(s)

-

form

liquid

form

liquid

form

-

form

liquid

mp

-15 °C (lit.)

mp

-15 °C (lit.)

mp

-

mp

-15 °C

vapor density

1.03 (vs air)

vapor density

1.03 (vs air)

vapor density

1.03 (vs air)

vapor density

1.03 (vs air)

autoignition temp.

572 °F

autoignition temp.

572 °F

autoignition temp.

572 °F

autoignition temp.

572 °F

signalword

Danger

Hazard Classifications

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

target_organs

Eyes,Central nervous system, Respiratory system

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

flash_point_f

147.2 °F - closed cup

flash_point_c

64 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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