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Safety Information

23265

Sigma-Aldrich

N-Chlorobenzenesulfonamide sodium salt

~28% active chlorine basis

Synonym(s):

Benzene chloramine, Chloramine B, Sodium (phenylsulfonyl)chloramide

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¥3,260
500 G
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100 G
¥3,260
500 G
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About This Item

Linear Formula:
C6H5SO2NClNa · aq
CAS Number:
127-52-6
Molecular Weight:
213.62 (anhydrous basis)
Beilstein:
3599287
EC Number:
204-847-9
MDL number:
MFCD00149552
UNSPSC Code:
12352002
PubChem Substance ID:
57648029
NACRES:
NA.22

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form

solid

reaction suitability

reagent type: oxidant

concentration

~28% (active chlorine)

SMILES string

O.[Na]N(Cl)S(=O)(=O)c1ccccc1

InChI

1S/C6H5ClNO2S.Na.H2O/c7-8-11(9,10)6-4-2-1-3-5-6;;/h1-5H;;1H2/q-1;+1;

InChI key

YVICIJMKLANTNN-UHFFFAOYSA-N

Related Categories

Application

Used in investigations of the toxicity response of electroactive microbial biofilms

Catalyst for rearrangement of aziridinofullerenes to azafulleroids

Oxidizing agent for polymerization of thiophenol, synthesis of o-aminobenzenesulfonic acids and ciproflaxin

Decontaminant for mustard

Other Notes

Review[1]

Signal Word

Danger

Hazard Statements

H302,H314,H334

Hazard Classifications

Acute Tox. 4 Oral - Resp. Sens. 1 - Skin Corr. 1B

Supplementary Hazards

EUH029

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

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.

JAN Code

23265-BULK:
23265-VAR:
23265-100G:
23265-500G:

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Certificates of Analysis (COA)

Lot/Batch Number
WXBF4016V
BCCG2423
BCCC2068
BCBT7142
BCBL2952V

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N I Balakliets et al.
Mikrobiologicheskii zhurnal, 51(6), 83-86 (1989-11-01)
Strains of staphylococci, klebsiella, proteins, blue pus bacillus and enterobacteria resistant not only to antibiotics but also to chloramine, a disinfectant, were isolated from the test material samples obtained from patients with different purulent-inflammatory processes. The following strains are revealed
[Microbicidal effects of Chlordetal--a new chlorine disinfective agent recommended for a single-stage method of disinfection].
V Melichercíková
Ceskoslovenska epidemiologie, mikrobiologie, imunologie, 37(1), 49-52 (1988-02-01)
M G Shandala et al.
Zhurnal mikrobiologii, epidemiologii, i immunobiologii, (4)(4), 7-10 (2000-06-14)
The composition of ribosomal material in bacterial cells of 5 families, subjected to the minimal bactericidal action of iodine and chloramine-B, was studied with the use of electrophoresis in polyacrylamide gel. The study demonstrated that under these conditions protein-synthesizing organelles
N I Balakliets et al.
Antibiotiki i khimioterapiia = Antibiotics and chemoterapy [sic], 34(1), 38-42 (1989-01-01)
Five hundred and twenty seven strains of Staphylococcus aureus with massive contamination of at least 10(3) when estimated quantitatively were tested for their sensitivity to antibiotics and chloramine B. The staphylococcal strains were isolated from patients, air and stock of
M I Levi et al.
Zhurnal mikrobiologii, epidemiologii, i immunobiologii, (4)(4), 17-21 (1988-04-01)
The disinfecting effect of chloramine on P. aeruginosa depends on the concentration of this disinfecting agent, the concentration of P. aeruginosa and the period of exposure, with consideration for the time of attaining equilibrium between the concentration of chloramine and
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