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Merck

01-4560

Ammonium chloride

SAJ first grade, ≥98.5%

Synonym(s):

Salmiac

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About This Item

Linear Formula:
NH4Cl
CAS Number:
12125-02-9
Molecular Weight:
53.49
EC Number:
235-186-4
UNSPSC Code:
12352302
PubChem Substance ID:
329747288
Beilstein/REAXYS Number:
4371014
MDL number:
MFCD00011420

Key Documents

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Product Name

Ammonium chloride, SAJ first grade, ≥98.5%

InChI key

NLXLAEXVIDQMFP-UHFFFAOYSA-N

InChI

1S/ClH.H3N/h1H;1H3

SMILES string

N.Cl

grade

SAJ first grade

vapor density

1.9 (vs air)

vapor pressure

1 mmHg ( 160.4 °C)

assay

≥98.5%

form

crystalline powder

availability

available only in Japan

pH

4.5-5.5 (20 °C, 50 g/L)

mp

340 °C (subl.) (lit.)

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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.

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

01-4560-8-20KG-J: + 01-4560-5-500G-J:

jan

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Certificates of Analysis (COA)

Lot/Batch Number
U5543
U3425
U1446
U5336
U4339

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