Ramindra Stembo

PLATINUM SPENT CATALYST
LOT 1 : 48.990 MT , Pt 2900 PPM/MT
LOT 2 : 11.155 MT , Pt 3200 PPM/MT
LOT 3 : 10.453 MT , Pt 13 PPM/MT , Re 3225 PPM/MT

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NI Spent Catalyst

English Alias:

Platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane;

Pt(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane;

platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex;

Platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex solution;

Molecular structure

Molecular Formula C8H18OPtSi2

Molecular weight 381.48

CAS NO.: 68478-92-2

EINECS: 270-844-4

InChI: 1S/C8H18OSi2.Pt/c1-7-10(3,4)9-11(5,6)8-2;/h7-8H,1-2H2,3-6H3;

Appearance Light yellow liquid

Active content%20%

Room temperature activity 25 thickening min: 10

High temperature activity 120*25min,min: Entirely cured

Melting point 12-13

Boiling point 138

Flash point 30

Specific gravity 0.984g/mLat25C

Product specification:

We can customize any platinum content product according to your requirement. The regular content are as below 500ppm 1000ppm 2000ppm 3000ppm 4000ppm 5000ppm 6000ppm 8000ppm 10000ppm 20000-200000ppm

High catalytic efficiency, can quickly catalyze vinyl siloxane(Usually refers to vinyl silicone oil and vinyl rubber) and hydrogen siloxane(Usually refers to hydrogen silicone oil) in additive cross-linking reaction.

Application:

1, As vulcanizer and the catalyst for mixing molding rubber and silicone tube extruding rubber and the pacifier glue.

2, Addition type pouring sealant silicone sheet Mold rubber RTV-M Silica gel ink silicone resin silica gel.

3, As catalyst in synthesis of modified polyether silicone oil and amino silicone oil

4, As auxiliaries in all kinds of polyurethane coating and silicone coating and defoamers.

Storage:

Sealed in 20-30 dark place for 12 months catalytic activity and appearance maintain the same.

*COMMODITY : NICKEL SPENT CATALYST
*QUALITY :
Ni 39.31%
Cu 0.99%
Co 0.009%
P (not detected)
S 0.04%
Zn 0.009%
*QUANTITY : 20 tons
*ORIGIN : South Korea
*PACKAGING : Tonnage bags

We are interesting in buying off spec chemicals as follows.


We are in Recycle liquid Business. We buy off spec chemical, stock chemical, expired chemicals, and Mixed Glycols, IPO. And Spent Catalyst from chemical and refineries
We are interesting in buying off spec Material, Waste chemical to Recover from Process
Paint & Printing Industry: Iso Propanol, N- Propanol Ethanol, Methoxy Propanol, Ethyl Acetate, Butyl Acetate, , Methylene Chloride, xylene, & Toulene, Flexo Thinners .
Oil and Petrochemicals. MEG, DEG, TEG, Butyl Glycol, Ethyl Glycol, Mono Ethanol Amine And DI-Ethanol , Amines , Solvents, Naphtha
Coating Industry: Solvents. and Blastic Chemicals. Copper Slag
also interesting in Recycling Process of chemical Expired chemicals, /Paints Solid waste , Waste Water . Solid Waste - Reducing Agents and Oxidising Agent and Liquid Waste : Acid/Base solution, Organic /Inorganci Solution , Heavy metal
We sell Recyle Solvents VariousType and Qulaity. Mainly for Paint, Varnish and Coating Industry

We are offering two lots spent vanadium catalyst, granular, with V2O5 of 14.66% and 17.33%.

Quantity : 500 mt each specification.

Price : To be negotiated
Product Origin : KNPC Kuwait
Key specification : Min 12% V2O5
HS code : 38151900
Minimum orde r: 300 MT
Packing : 200 ltr drums on wooden pallets.


We are the main contractor of spent catalysts for KNPC Kuwait, we have V2O5 spent catalyst for sale, Min. V2O5 concentration is 12% .

We have Inspectorate as our third party inspector for sampling/weighing and assaying.

We can ship any where in the world.