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Merck

A7455

Ammonium nitrate

BioXtra, ≥99.5%

Synonym(s):

NH4NO3 , Nitrate of ammonia

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About This Item

Linear Formula:
NH4NO3
CAS Number:
6484-52-2
Molecular Weight:
80.04
EC Number:
229-347-8
MDL number:
MFCD00011425
UNSPSC Code:
12352302
PubChem Substance ID:
24891237
NACRES:
NA.31
Assay:
≥99.5%
Form:
solid
Solubility:
H2O: 1 M, clear, colorless

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product line

BioXtra

Quality Level

200

Assay

≥99.5%

form

solid

impurities

≤0.0005% Phosphorus (P)
≤0.005% Insoluble matter

ign. residue

≤0.01%

bp

210 °C (lit.)

mp

169 °C (lit.)

solubility

H2O: 1 M, clear, colorless

anion traces

chloride (Cl-): ≤0.0005%
sulfate (SO42-): ≤0.002%

cation traces

Al: ≤0.0005%
Ca: ≤0.005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
Na: ≤0.005%
Pb: ≤0.001%
Zn: ≤0.0005%

SMILES string

N.O[N+]([O-])=O

InChI

1S/HNO3.H3N/c2-1(3)4;/h(H,2,3,4);1H3

InChI key

PRORZGWHZXZQMV-UHFFFAOYSA-N

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This Item
221244A37951.01188
Ammonium nitrate BioXtra, ≥99.5%

Sigma-Aldrich

A7455

Ammonium nitrate

Ammonium nitrate ACS reagent, ≥98%

Sigma-Aldrich

221244

Ammonium nitrate

Ammonium nitrate suitable for plant cell culture

Sigma-Aldrich

A3795

Ammonium nitrate

Ammonium nitrate for analysis EMSURE® ACS

Supelco

1.01188

Ammonium nitrate

form

solid

form

powder, crystals or granules

form

powder, crystals or chunks

form

solid

assay

≥99.5%

assay

≥98%

assay

-

assay

≥95.0% (alkalimetric)

solubility

H2O: 1 M, clear, colorless

solubility

-

solubility

-

solubility

1920 g/L

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

300

anion traces

chloride (Cl-): ≤0.0005%, sulfate (SO42-): ≤0.002%

anion traces

chloride (Cl-): ≤5 ppm, nitrite (NO2-): passes test (lim. ~5 ppm), phosphate (PO43-): ≤5 ppm, sulfate (SO42-): ≤0.002%

anion traces

-

anion traces

chloride (Cl-): ≤0.0003%, nitrite (NO2-): ≤0.0005%passes test, phosphate (PO43-): ≤0.0005%, sulfate (SO42-): ≤0.002%

cation traces

Ca: ≤0.005%, Fe: ≤0.0005%, Mg: ≤0.0005%, Pb: ≤0.001%, Al: ≤0.0005%, K: ≤0.005%, Zn: ≤0.0005%, Cu: ≤0.0005%, Na: ≤0.005%

cation traces

Fe: ≤2 ppm, heavy metals (as Pb): ≤5 ppm

cation traces

-

cation traces

Ca: ≤0.003%, Fe: ≤0.0002%, heavy metals (as Pb): ≤0.0005%

General description

Ammonium nitrate (AN) is used as a commercial fertilizer. It is also used as a component of explosives.[1]

Application

Ammonium nitrate is used as a component of impregnation solution in Gallyas silver stain technique for tissues.[2][3][4]

Pictograms

Flame over circleExclamation mark
GHS03,GHS07

Signal Word

Warning

Hazard Statements

H272,H319

Hazard Classifications

Eye Irrit. 2 - Ox. Sol. 3

Storage Class Code

5.1C - Ammonium nitrate and ammonium nitrate containing preparations

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

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.

EU REACH Annex XVII (Restriction List)

CAS No.

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Certificates of Analysis (COA)

Lot/Batch Number
MKCV4755
MKCV4754
MKCT3106
MKCT5356
MKCK5661

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