Chloramine B Hydrate , >80.0%(T) , 127-52-6

Synonym(s):
Benzene chloramine;Chloramine B;Sodium (phenylsulfonyl)chloramide

CAS NO.：127-52-6

Empirical Formula: C6H5ClNNaO2S

Molecular Weight: 213.62

MDL number: MFCD00007545

EINECS: 204-847-9

PRODUCT Properties

• Melting point: 190°C
• Boiling point: 189℃[at 101 325 Pa]
• Density: 1.484[at 20℃]
• vapor pressure: 0Pa at 20℃
• storage temp.: Keep in dark place,Inert atmosphere,2-8°C
• solubility: H₂O: 0.1 g/mL, clear
• pka: 1.88[at 20 ℃]
• form: solid
• Appearance: White to off-white Solid
• Water Solubility: 0.1 g/mL
• Merck: 14,2074
• BRN: 3599287
• InChI: InChI=1S/C6H5ClNO2S.Na/c7-8-11(9,10)6-4-2-1-3-5-6;/h1-5H;/q-1;+1
• InChIKey: KDNCILYKSYKEFJ-UHFFFAOYSA-N
• SMILES: C1(=CC=CC=C1)S(=O)(=O)N(Cl)[Na]
• LogP: 0.14 at 26℃
• EPA Substance Registry System: Chloramine B (127-52-6)

Description and Uses

It's a organochlorine disinfectant, and the effective chloric arrive 26-28%, the property is stable, only loss 0.1% effective chloric after airtight kept 1 year . Slightly soluble in water, and Stimulating & corrosive is small, so the efficacy is slower than hypochlorous acid. Chloramine-B is mainly used for disinfecting container of drinking water, all kind of tableware, fruits and vegetables(5ppm), aquaculture water and enamel instruments(1%). It's also can be used for cleaning breast of cattle, milk cup, livestock urinary tract, festering,etc.

Safety

• Symbol(GHS): GHS05,GHS07,GHS08
• Signal word: Danger
• Hazard statements: H302-H314-H334
• Precautionary statements: P260-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338
• Hazard Codes: C
• Risk Statements: 22-31-34-42-2
• Safety Statements: 7-22-26-36/37/39-45
• RIDADR: UN 3263 8/PG 2
• WGK Germany: 3
• RTECS: DA9300000
• HazardClass: 5.1
• PackingGroup: III
• HS Code: 29350090
• Hazardous Substances Data: 127-52-6(Hazardous Substances Data)