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Safety Information

V800041

Sigma-Aldrich

Ammonium chloride

AR, ≥99.8%

Synonym(s):

Salmiac

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About This Item

Linear Formula:
NH4Cl
CAS Number:
12125-02-9
Molecular Weight:
53.49
Beilstein:
4371014
EC Number:
235-186-4
MDL number:
MFCD00011420
UNSPSC Code:
12352300
PubChem Substance ID:
329829102

grade

AR

vapor density

1.9 (vs air)

vapor pressure

1 mmHg ( 160.4 °C)

product line

Vetec™

Assay

≥99.8%

form

crystalline powder

pH

4.6-6 (5% in water)

mp

340 °C (subl.) (lit.)

anion traces

sulfate (SO42-): ≤0.002%

cation traces

Fe: ≤0.0002%
heavy metals (as Pb): ≤0.0002%

SMILES string

N.Cl

InChI

1S/ClH.H3N/h1H;1H3

InChI key

NLXLAEXVIDQMFP-UHFFFAOYSA-N

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

V800041-VAR:
V800041-500G:4548173322599
V800041-6X500G:
V800041-BULK:

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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