Product Identification
【Product Name】N-Chloro-4-toluenesulfonamide sodium salt
【Synonyms】Chloraseptine；氯胺T
【CAS】127-65-1
【Formula】C7H7ClNNaO2S
【Molecular Weight】227.65
【EINECS】204-854-7
【RTECS】XT5616800
【RTECS Class】Mutagen
【Merck】12,2118
【Beilstein/Gmelin】3599375
【Beilstein Reference】4-11-00-00457
【EC Index Number】616-010-00-9
【EC Class】Harmful; Contact with acids liberates toxic gas; Corrosive; Sensitising

Physical and Chemical Properties
【Appearance】White solid with a chlorine-like odor.
【Solubility in water】Moderately soluble
【Melting Point】180℃
【Density】1.43 g/cm3 (20℃)
【Usage】Detection of bromate & halogens, antibacterial, vet: topical antiseptic.

First Aid Measures
【Ingestion】If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid.
【Inhalation】Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
【Skin】Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
【Eyes】Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.

Handling and Storage
【Storage】Store in a cool, dry place. Keep containers tightly closed. Do not expose to air.
【Handling】Wash thoroughly after handling. Use only in a well ventilated area. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.

Hazards Identification
【Inhalation】May cause respiratory tract irritation. Methemoglobinemia is characterized by dizziness, drowsiness, headache, breath shortness, cyanosis with bluish skin, rapid heart rate and chocolate-brown blood. Inhalation of dust may cause respiratory tract irritation. This product contains nitrite which may cause methemoglobinemia.
【Skin】May cause skin irritation.
【Eyes】May cause eye irritation. Dusts may cause persistent eye irritation and conjunctivitis.
【Ingestion】May cause irritation of the digestive tract. Methemoglobinemia is characterized by dizziness, drowsiness, headache, breath shortness, cyanosis with bluish skin, rapid heart rate and chocolate-brown colored blood. This product contains nitrite which may cause methemoglobinemia

Exposure Controls/Personal Protection
【Personal Protection】Eyes: Wear appropriate protective eyeglasses or chemical safety ggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin.
【Respirators】Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
【Exposure Effects】The toxological properties of this substance have not been fully investigated.
【Poison Class】4

Fire Fighting Measures
【Flash Point】192℃
【Fire Fighting】Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Extinguishing media: Use agent most appropriate to extinguish fire.

Accidental Release Measures
【Small spills/leaks】Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions.

Stability and Reactivity
【Stability】Stable under normal temperatures and pressures.
【Decomposition】Hydrogen chloride, chlorine, nitrogen oxides, carbon monoxide, oxides of sulfur, carbon dioxide, nitrogen.