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39441

Nitrate Reagent B

suitable for microbiology

Synonym(s):

Sulfanilic acid solution, 4-Aminobenzenesulfonic acid

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About This Item

CAS Number:
121-57-3
NACRES:
NA.85
PubChem Substance ID:
329755871
UNSPSC Code:
41171621
MDL number:
MFCD00007886
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shelf life

limited shelf life, expiry date on the label

Quality Segment

100

composition

acetic acid (30%), 1000 mL , sulfanilic acid, 8.0 g

technique(s)

microbe id | metabolite detection: suitable

application(s)

agriculture
clinical testing
environmental
food and beverages
pharmaceutical, microbiology

suitability

Enterobacter spp., Escherichia coli, Neisseria spp., anaerobic bacteria, coliforms

SMILES string

Nc1ccc(cc1)S(O)(=O)=O

InChI

1S/C6H7NO3S/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4H,7H2,(H,8,9,10)

InChI key

HVBSAKJJOYLTQU-UHFFFAOYSA-N

Application

α-Naphthylamine and sulfanilic acid are used for detection of nitrate reduction by bacteria. Organisms containing nitrate reductase reduce nitrate to nitrite, which forms a diazonium salt with sulfanilic acid and reacts with α-naphthylamine to form a red azo dye.

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This Item
PHR141916335061.00684
Nitrate Reagent B suitable for microbiology

Millipore

39441

Nitrate Reagent B

Sulfanilic Acid Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1419

Sulfanilic Acid

Sulfanilic acid United States Pharmacopeia (USP) Reference Standard

USP

1633506

Sulfanilic acid

Sulfanilic acid for elemental analysis

Supelco

1.00684

Sulfanilic acid

Quality Level

100

Quality Level

300

Quality Level

-

Quality Level

100

technique(s)

microbe id | metabolite detection: suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

technique(s)

-

composition

acetic acid (30%), 1000 mL , sulfanilic acid, 8.0 g

composition

-

composition

-

composition

-

application(s)

microbiology, agriculture
clinical testing
environmental
food and beverages
pharmaceutical

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

application(s)

-

suitability

Escherichia coli, anaerobic bacteria, Neisseria spp., Enterobacter spp.

suitability

-

suitability

-

suitability

-

shelf life

limited shelf life, expiry date on the label

shelf life

-

shelf life

-

shelf life

-

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
BCCL6942
BCCJ0564
BCCD0792
BCBV9795

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Brian D Piorek et al.
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Global Trade Item Number

SKUGTIN
39441-100ML-F04061831982336

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