CAS 556-67-2

Octamethylcyclotetrasiloxane safety data sheets

Octamethylcyclotetrasiloxane appears in 218 products from 82 manufacturers in our library, most often as a liquid.

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Reported hazards

6 hazard classes

Health hazards

  • Reproductive toxicityMay damage fertility or an unborn child.
  • Serious eye damage or irritationCauses eye irritation or serious eye damage.
  • Respiratory or skin sensitizationMay cause an allergic skin reaction or breathing problems.
  • Specific target organ toxicityMay damage organs through single or repeated exposure.
  • Skin corrosion or irritationCauses skin irritation or burns.

Physical hazards

  • FlammableCan catch fire.

These are the hazards most often listed across the 218 products that contain Octamethylcyclotetrasiloxane. They describe each product as a whole, so they may not apply to Octamethylcyclotetrasiloxane by itself or to every product. Check the sheet for the product you use.

At a glance

CAS number
556-67-2
Products
218
Manufacturers
82
Physical state
liquid, solid, gas

Manufacturers

  • 3M Canada Company
  • A.W. CHESTERTON COMPANY
  • ABI / Autobody Brands International
  • Absolute Coatings
  • Absolute Coatings, Inc.
  • Allied High Tech Products Inc.
  • BonaKemi USA, Inc. (dba Bona US)
  • Buckeye International, Inc.
  • CRC Industries Europe B.V.
  • Cabot
  • Canlak Coatings
  • Carl Roth GmbH + Co. KG
  • +70 more

Products containing Octamethylcyclotetrasiloxane

  • #500 High-Temp Red Silicone
  • 1-Step Wax & Dry
  • 3701 Mortar Admix
  • 3M™Super Silicone Sealant (Clear)
  • 5 STAR XTREME Premium Paintable Undercoat and Sound Eliminator
  • 860 Moldable Polymer Gasketing (Cartridge)
  • ABSco Professional Wood Floor Finish 275 VOC
  • ADMIL SUPASIL 160 WET AREA
  • ANTIFOAM A
  • AUTO MAGIC HYDRO SHINE

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