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Polyether Polyol

Polyether Polyol

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Chemical & Physical Properties:

  • Product Name: Polyether Polyol
  • Other Name: PPG
  • CAS No.:9082-00-2
  • EINECS No.:942-261-1
  • Purity:99% min
  • Appearance: Colorless to light yellow transparent liquid

Description

Application:

Polyether polyols’ major use is in polyurethane foams. Flexible foams are primarily used in cushioning applications such as furniture, bedding, and car seats, and in carpet underlay. Rigid foam’s largest consumer is the construction industry where it is mostly used for insulation. Rigid foam is also used in commercial refrigeration and packaging. Smaller uses for polyether polyols include elastomers, adhesives and sealants, surface coatings, and polyurethane fibers.

Package:

  • 200kg *80 iron drums,16ton/20’FCL;
  • 200kg*128 iron drums,25.6ton/40’FCL;
  • 23ton/ISO TANK.

Safety Information:

  • In addition to adding in food and other things, almost non-toxic, has no skin irritation, even if directly into the eyes is soap degree of stimulation, and no damage to the cornea.

Precautions for use:

  1. Because of hygroscopicity, do not contact with the air directly.
  2. Avoid open flame, which should be avoided in the air for a long time heating, especially polyether polyol penetration of insulation materials, clothing, etc. tends to natural fire, to be noted.
  3. When adhering to the skin, use a lot of water to wash, and wash the eyes with water for more than 15 minutes when entering the eyes.
  4. When spilled, remove with sawdust, yellow sand, cloth, and other penetrating substances, and then wash away with plenty of water.
  5. Extinguish fire with foam, powder, carbon dioxide, water spray, and plenty of water.

Specification:

TEST ITEM UNIT SPECIFICATION TEST RESULT TEST STANDARD
Appearance Transparent liquid Transparent liquid GB/T2008.2
Viscosity mPa.s/25c 400-700 572 GB/T12008.7
Water WT% MAX 0.05 0.026 GB/T22313
Acid value mgKOH/g MAX 0.05 0.044 GB/T12008.5
PH Value 5-7 5.46 GB/T22313
Hydroxyl Value mgKOH/g 54-58 56.97 GB/T12008.3
Unsaturation Mol/kg MAX 0.020 0.0086 GB/T12008.6
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