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Sodium hydroxide, also known as lye and caustic soda, [1] [2] is an inorganic compound with the formula NaOH. It is a white solid ionic compound consisting of sodium cations Na + and hydroxide anions OH −. Sodium hydroxide is a highly corrosive base and alkali that decomposes lipids and proteins at ambient temperatures and may cause severe ...
a signal word – either Danger or Warning – where necessary hazard statements , indicating the nature and degree of the risks posed by the product precautionary statements , indicating how the product should be handled to minimize risks to the user (as well as to other people and the general environment)
NFPA 704 safety squares on containers of ethyl alcohol and acetone. "NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response" is a standard maintained by the U.S.-based National Fire Protection Association.
Sodium aluminum fluoride: 250 mg/m 3-fluoride: 143-33-9: 1118: Sodium cyanide: 25 mg/m 3-cyanides: 7681-49-4: 0951: Sodium fluoride: 250 mg/m 3-fluoride: 62-74-8: 0484: Sodium fluoroacetate: 2.5 mg/m 3-62748: 1310-73-2: 0360: Sodium hydroxide: 10 mg/m 3-1310732: 7803-52-3: 0776: Stibine: 25.5 mg/m 3: 5 ppm: 7803523: 8052-41-3: 0361: Stoddard ...
n.o.s. = not otherwise specified meaning a collective entry to which substances, mixtures, solutions or articles may be assigned if a) they are not mentioned by name in 3.2 Dangerous Goods List AND b) they exhibit chemical, physical and/or dangerous properties corresponding to the Class, classification code, packing group and the name and description of the n.o.s. entry [2]
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Pellets of soda lye (sodium hydroxide) Pellets of potash lye (potassium hydroxide)Lye is a hydroxide, either sodium hydroxide or potassium hydroxide.The word lye most accurately refers to sodium hydroxide (NaOH), [citation needed] but historically has been conflated to include other alkali materials, most notably potassium hydroxide (KOH).
An enraged traveler claims Airbnb is refusing to refund and rebook her after she attempted to cancel a vacation rental near the danger zone of the Los Angeles wildfires.. The rental firm has ...