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213330

Ammonium chloride

ACS reagent, ≥99.5%

동의어(들):

Salmiac

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:
NH4Cl
CAS 번호:
12125-02-9
Molecular Weight:
53.49
NACRES:
NA.21
PubChem Substance ID:
329752144
eCl@ss:
38050207
UNSPSC Code:
12352300
EC Number:
235-186-4
MDL number:
MFCD00011420
Beilstein/REAXYS Number:
4371014
Assay:
≥99.5%
Grade:
ACS reagent
Form:
powder, crystals or chunks
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도움 문의

grade

ACS reagent

Quality Level

200

agency

suitable for SM 5210

vapor density

1.9 (vs air)

vapor pressure

1 mmHg ( 160.4 °C)

assay

≥99.5%

form

powder, crystals or chunks

impurities

≤0.005% insolubles

ign. residue

≤0.01%

pH

4.5-5.5 (25 °C, 5%)

mp

340 °C (subl.) (lit.)

anion traces

phosphate (PO43-): ≤2 ppm, sulfate (SO42-): ≤0.002%

cation traces

Ca: ≤0.001%, Fe: ≤2 ppm, Mg: ≤5 ppm, heavy metals: ≤5 ppm (by ICP)

SMILES string

N.Cl

InChI

1S/ClH.H3N/h1H;1H3

InChI key

NLXLAEXVIDQMFP-UHFFFAOYSA-N

General description

Crystals of ammonium chloride (NH4Cl) belong to the cubic crystal system. It can be synthesized by reacting HCl with aqueous ammonia solutions. NH4Cl is formed as a by-product during soda manufactured by Solvay process.

Application

Ammonium chloride (NH4Cl) has been used as one of the components of red blood cell (RBC) lysis buffer for use in various studies. It may be used as a catalyst in the preparation 3,4-dihydropyrimidin-2-(1H)-ones.
Inorganic ammonium ions (NH4+) effectively catalyze the aldol condensation of carbonyl compounds. It serves as a source of nitrogen during the preparation of trimethylamine hydrochloride (TMA·HCl).

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pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

저장 등급

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Selective Synthesis of Trimethylamine by Catalytic N-Methylation of Ammonia and Ammonium Chloride by utilizing Carbon Dioxide and Molecular Hydrogen.
Beydoun K, et al.
ChemCatChem, 8(1), 135-138 (2016)
Mark E Kusek et al.
Journal of visualized experiments : JoVE, (83)(83), e50823-e50823 (2014-01-17)
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514502
CorpBase ID (for auto-filling citation data) null
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국제 무역 품목 번호

SKUGTIN
213330-12KG04061838151513
213330-25G04061838772756
213330-50KG04061838151520
213330-2.5KG04061838772749
213330-25KG04061833636497
213330-4X2.5KG04061838772763
213330-500G04061835346622
213330-6X500G04061832562650