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  • 2-Benzothiazolamine, 4,5-dichloro-
FormulaC7H4Cl2N2S (C7H4Cl2N2S)
Description Solid.

Registry Numbers and Inventories.
Beilstein ref.X

Formula mass219.08
Melting point, °C275 - 276
Solubility in waterInsoluble
Acid/Base9.43 (pKb)

Hazards and Protection.
Storage Store in a cool, dry place. Store in a tightly closed container.
Handling Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Use only in a chemical fume hood.
Protection Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
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.
Small spills/leaks Vacuum or sweep up material and place into a suitable disposal container.
Stability No data.
Incompatibilities Strong oxidizing agents, acids, acid chlorides, carbon dioxide, acid anhydrides.
Decomposition Nitrogen oxides, carbon monoxide, carbon dioxide.

Fire fighting Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Extinguishing media: Use foam, dry chemical, or carbon dioxide.

Exposure effects
May cause irritation of the digestive tract. May be harmful if swallowed.
May cause respiratory tract irritation. May be harmful if inhaled. May cause burning sensation, coughing, wheezing, laryngitis, shortness of breath, headache, nausea, and vomiting.
May cause skin irritation. May be harmful if absorbed through the skin.
First aid 
Get medical aid. Wash mouth out with water.
Remove from exposure to fresh air immediately.
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.

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