ChemicalBook >>Saccharin sodium>>Sodium 1,2-benzisothiasolin-3-one-1,1-dioxide(128-44-9)

Sodium 1,2-benzisothiasolin-3-one-1,1-dioxide(128-44-9)

Sodium 1,2-benzisothiasolin-3-one-1,1-dioxide(128-44-9)
Product IdentificationBack to Contents
【Product Name】

Sodium 1,2-benzisothiasolin-3-one-1,1-dioxide
【Synonyms】

1,2-Benzisothiazol-3(2H)-one,1,1-dioxide, sodium salt
Sodium 1,1-dioxo-1,2-benzothiazol-2-id-3-one
Sodium benzosulphimide
【CAS】

128-44-9
【Formula】

C7H5NO3S.Na
【Molecular Weight】

205.18
【EINECS】

204-886-1
【RTECS】

DE4550000
【RTECS Class】

Tumorigen; Drug; Mutagen; Reproductive Effector
【Beilstein/Gmelin】

3599229
Physical and Chemical PropertiesBack to Contents
【Appearance】

Odorless white crystals or crystalline powder. Intensely sweet taste.
【Solubility in water】

800 g/L
【Heat Of Vaporization】

【Usage】

Artificial sweetner.
【Vapor Density】

N/R
First Aid MeasuresBack to Contents
【Ingestion】

First aid is not normally required. If symptoms develop, seek medical attention.
【Inhalation】

First aid is not normally required. If symptoms develop, move individual away from exposure and into fresh air. If symptoms persist, seek medical attention.
【Skin】

First aid is not normally required. However, it is recommended that exposed areas be cleaned by washing with soap and water.
【Eyes】

If symptoms develop, move individual away from exposure and into fresh air. Flush eyes gently with water while holding eyelids apart. If symptoms persist or there is any visual difficulty, seek medical attention.
Handling and StorageBack to Contents
【Storage】

Store in closed containers in a dry, well-ventilated area.
【Handling】

Handling: Containers of this material may be hazardous when emptied. Since emptied containers retain product residues (vapor, liquid, and/or solid), all hazard precautions given in the data sheet must be observed.
Hazards IdentificationBack to Contents
【Ingestion】

Swallowing this material is not likely to be harmful.
【Inhalation】

Breathing this material is unlikely.
【Skin】

Unlikely to cause skin irritation or injury. This material is unlikely to pass into the body through the skin.
【Eyes】

Unlikely to cause eye irritation or injury.
Exposure Controls/Personal ProtectionBack to Contents
【Personal Protection】

Chemical splash goggles in compliance with OSHA regulations are advised; however, OSHA regulations also permit other type safety glasses. Wear resistant gloves. To prevent repeated or prolonged skin contact, wear impervious clothing and boots.
【Respirators】

Wear a NIOSH-approved half face respirator equipped with a combination filter cartridge, i.e. organic vapor/acid gas/HEPA (specific for organic vapors, HCl, acid gas, SO2 and a high efficiency particulate filter).
Fire Fighting MeasuresBack to Contents
【Fire Fighting】

Fires involving this compound should be controlled with a dry chemical, carbon dioxide or Halon extinguisher. A water spray may also be used.
【Fire Potential】

This material is probably combustible.
Accidental Release MeasuresBack to Contents
【Small spills/leaks】

If you spill this chemical, you should dampen the solid spill material with water, then transfer the dampened material to a suitable container. Use absorbent paper dampened with water to pick up any remaining material. Seal your contaminated clothing and the absorbent paper in a vapor-tight plastic bag for eventual disposal. Wash all contaminated surfaces 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.
Stability and ReactivityBack to Contents
【Incompatibilities】

May react with oxidizing agents.
【Stability】

Stable.
【Decomposition】

Oxides of carbon.
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