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Merck
CN

01-4550

Ammonium chloride

JIS special grade, ≥99.0%

Synonym(s):

Salmiac

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About This Item

Linear Formula:
NH4Cl
CAS Number:
Molecular Weight:
53.49
EC Number:
235-186-4
UNSPSC Code:
12352302
PubChem Substance ID:
Beilstein/REAXYS Number:
4371014
MDL number:
Assay:
≥99.0%
Form:
crystalline powder
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grade

JIS special grade

vapor density

1.9 (vs air)

vapor pressure

1 mmHg ( 160.4 °C)

assay

≥99.0%

form

crystalline powder

availability

available only in Japan

pH

4.5-5.5 (20 °C, 50 g/L)

mp

340 °C (subl.) (lit.)

SMILES string

N.Cl

InChI

1S/ClH.H3N/h1H;1H3

InChI key

NLXLAEXVIDQMFP-UHFFFAOYSA-N



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pictograms

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signalword

Warning

hcodes

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 Information

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Christine Burkard et al.
PloS one, 9(7), e101762-e101762 (2014-07-16)
Studies of viral entry into host cells often rely on the detection of post-entry parameters, such as viral replication or the expression of a reporter gene, rather than on measuring entry per se. The lack of assays to easily detect
Alexander J F Egan et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(22), 8197-8202 (2014-05-14)
Bacteria surround their cytoplasmic membrane with an essential, stress-bearing peptidoglycan (PG) layer. Growing and dividing cells expand their PG layer by using membrane-anchored PG synthases, which are guided by dynamic cytoskeletal elements. In Escherichia coli, growth of the mainly single-layered
Cyrill A Rentsch et al.
European urology, 66(4), 677-688 (2014-03-29)
Whether the commonly used bacillus Calmette-Guérin (BCG) strains Connaught and Tice confer different treatment responses in non-muscle-invasive bladder cancer (NMIBC) is unknown. To compare clinical efficacy, immunogenicity, and genetics of BCG Connaught and Tice. A prospective randomized single-institution trial with