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High grade Polyurethane Catalyst Stannous octoate / T-9 cas 301-10-0 Stannous Octoate Catalyst(T-9) Featured Image
  • High grade Polyurethane Catalyst Stannous octoate / T-9 cas 301-10-0 Stannous Octoate Catalyst(T-9)
  • High grade Polyurethane Catalyst Stannous octoate / T-9 cas 301-10-0 Stannous Octoate Catalyst(T-9)
  • High grade Polyurethane Catalyst Stannous octoate / T-9 cas 301-10-0 Stannous Octoate Catalyst(T-9)

High grade Polyurethane Catalyst Stannous octoate / T-9 cas 301-10-0 Stannous Octoate Catalyst(T-9)

Short Description:

English name: Stannous octoate

CAS#: 301-10-0

EINECS No.: 206-108-6

Molecular Formula: C16H30O4Sn

Molecular Weight: 405.12

Stannous Tin,% wt : ≥27.8;
Total tin,% wt : ≥28.8

Type: Polyurethane Catalyst

Status: Light yellow liquid


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Chemical Name: Stannous Octoate Catalyst(T-9)
Molecular formula: C16H30O4Sn
 CAS No.: 301-10-0
 Molecular weight: 405.10
 Properties: Stannous Octoate Catalyst(T-9) is the main catalyst for the manufacture of polyurethane foams. Stannous octoate plays an important role in the gelation reaction of polyurethane foam, and can also be used in polyurethane elastomers, polyurethane coatings and other products. This product has good catalytic effect, stable quality, high stannous content and good oxidation resistance. This product is soluble in polyols and most organic solvents, insoluble in water. Exposure to air is susceptible to oxidation.

Stannous Octoate is highly active catalysts and antioxidants. It has high catalytic efficiency and controllable stability, which is more environmentally friendly and safer.
 Notes: Store in a cool, well-ventilated area. Away from fire, heat and present direct sunlight. Separate from antioxidants. Equipped with the corresponding number of fire equipment. Prevent exposure to the sun, rain and heat.
 Specifications:
Appearance Pale yellow transparent liquid
Viscosity (25ºC mPa.s) ≤ 200 - 300
Refractive index (20ºC) 1.492
Relative density 1.250
Freezing pointºC -20
Tin content % ≥ 28.0 - 29.6
Stannous content % ≥ 27.1 - 29.0
 Packging, storage and transportation: 25kg plastic drums, 800kg/pallet. 16000kgs in 20FCL

250kg steel drum, 80 drums / 20000kgs in 20FCL

Because Stannous Octoate Catalyst(T-9) have been oxygent in air and water vapor oxidation and decomposition, so should be used when stored nitrogen protection, we must seal, excessive heat and humidity, in case activity decline or decreased.
 Uses: Used as catalyst in PU synthetic and greenhouse RTV silicone rubber. Also used as catalyst dosage form curing agent of epoxy resin; when in curing, the catalytic activity of T-9 is more stronger than dibutyltin dilaurate; when blended, the effect would better than used alone, since it can well take care of either the reaction rate or the curing speed. 
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