80-13-7O=C(O)c1ccc(S(=O)(=O)N(Cl)Cl)cc1XPDVQPODLRGWPL-UHFFFAOYSA-NHalazone is a fine white powder with an odor of chlorine. (NTP, 1992)
80-13-7DTXSID9025370CHEMBL1368146Halazone is a fine white powder with an odor of chlorine. (NTP, 1992)
Solid with an odor of chlorine; [Merck Index]
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
This chemical does not meet GHS hazard criteria for 50% (1 of 2) of reports.
Warning
H315 (50%): Causes skin irritation [Warning Skin corrosion/irritation]
P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364 (click each P-code to see the statement)
Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Causes chronic pulmonary edema in intravenous lethal-dose studies of rats; Causes altered gastric secretion and pigmented or nucleated red blood cells in 5-week intermittent oral studies of rabbits; [RTECS] May cause irritation; [Sigma-Aldrich MSDS]
A mixture of mono- and dichloroamides used as a water disinfectant; [Merck Index]
No active product registrations in the US; [NPIRS]
Using Disinfectants or Biocides [Category: Clean]
Usesantiinfectant
UsesWater disinfectant.
General Descriptionp-Dichlorosulfamoylbenzoic acid is a white, crystalline,photosensitive compound with a faint chlorine odor.Halazone is only slightly soluble in water at pH 7 but becomesvery soluble in alkaline solutions. The sodium salt ofhalazone is used to disinfect drinking water.
General DescriptionFine white powder with an odor of chlorine.
No reaction records under the current filter.
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EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.
SMALL SPILLS AND LEAKAGE: Should a spill occur while you are handling this chemical, FIRST REMOVE ALL SOURCES OF IGNITION, then you should dampen the solid spill material with 60-70% ethanol and transfer the dampened material to a suitable container. Use absorbent paper dampened with 60-70% ethanol to pick up any remaining material. Seal the absorbent paper, and any of your clothes, which may be contaminated, in a vapor-tight plastic bag for eventual disposal. Solvent wash all contaminated surfaces with 60-70% ethanol followed by washing with a soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.
RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter. (NTP, 1992)