| CAS No.: | 10294-66-3 |
|---|---|
| Formula: | K2s2o3 |
| Certification: | ISO9001 |
| Application: | Vegetables, Flowers, Fruit |
| Appearance: | Liquid |
| Infection on Soil: | Physiological Neutral |
| Customization: |
|---|
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1 Product Name:Potassium Thiosulphate
2 Other Name:Potassium Thiosulfate,Potassium thiosulfat,KTS,Kalium Thiosulfate,Dipotassium Sulfurothioate,
Potassium Sulfurothioate hydrate3 Purity:K2S2O3 50% min, 0-0-25 17% Sulfur
4 Chemical Formula:K2S2O3
5 Appearance:colourless or light yellow transparent Liquid
6 CAS NO.:10294-66-3
7 EINECS NO.: 233-666-8
8 Molecular Weight:190.32
9 Package:200Litres/drum,1000Litres/IBC
10 Certificates:COA,MSDS,CO,3rd Party Inspection Certificate
General Information
KTS 0-0-25 17% S is a neutral to basic, chloride-free, clear liquid solution, containing 25% potash and 17% sulfur. Each gallon contains 3 pounds of potash and 2.1 pounds of sulfur. KTS can be applied by drip, sprinkler or flood irrigation. It may be blended with other fertilizers or applied as a foliar treatment on selected crops. When used as a foliar fertilizer, KTS should first be diluted with water before applying. Blends of KTS should not be acidified below a pH of 6.0.
KTS is compatible with urea and ammonium poly- phosphate solutions in any ratio. When blending with UAN solution, a jar test is recommended before mixing large quantities. Potassium reacts with nitrate to form KNO3 crystals. If this should happen, the addition of water and/or heat should bring it back to a clear solution.
STARTER FERTILIZER:
KTS Potassium Thiosulfate 0-0-25 17% Sulfur
Apply 1 to 4 gallons KTS per acre by itself or with other starter fertilizers, at least 2 inches below and 2 inches to the side of the seed.
SIDEDRESS
KTS may be surface banded or knife injected as a source of potassium and sulfur. Rates may vary between 1 and 20 gal- lons per acre depending on crop requirements and soil analysis.
Technical Index
| Items | Specification | Results |
| Appearance | Colourless transparent liquid | Colourless transparent liquid |
| K2S2O3 content % | ≥50 | 50.15 |
| as K2O % | ≥25 | 25 |
| S content % | ≥17 | 17 |
| Sulphate(SO4-)% | ≤0.5 | 0.08 |
| sulphate(SO32-)% | ≤0.5 | 0.41 |
| Specific gravity(25ºC g/ml) | 1.415-1.515 | 1.469 |
| PH(50g/L 25ºC) | 6.5-9.5 | 8.66 |
| Fe % | <0.005 | <0.005 |
| Pb | ≤1ppm | <1ppm |
| Hg | ≤1ppm | <1ppm |
| Cd | ≤1ppm | <1ppm |
| Cr | ≤1ppm | <1ppm |
| As | ≤1ppm | <1ppm |
| Conclusion: Qualified | ||
Product Usage
The product could be used as the sulfur and potash fertilizer in crop cultivation and production, which could also be used as photographic fixing agents, metal cleaners, silver plating solution, the dechlorination after bleaching of cotton fabric and printing-dyeing auxiliary agent, as well as organic synthesis and analytical reagent.
Product package
Plastic barrel package: 250 kg per drum (200L) and 1500kg per barrel (IBC drum) or in accordance with user's requirements.
CAUTIONS (APPLICATION)
Do Not apply KTS to foliage of crops sensitive to foliar burn from Sulfur.
Be sure to check other manufacturer's labels concerning dormant oil treatment spray guidelines and foliar nutrient applications containing sulfur.
Do Not apply to foliage of any crop when temperatures are above 90° F. Apply KTS early morning or late evening.
Do Not apply KTS with knife injectors or other types of fertilizer injecting equipment that may cause root pruning.
Do Not mix KTS with Calcium Products.
Storage and Handling
Store in a cool, dry place. Keep container tightly closed. Do not add water or other material to the container. Do not contaminate water, food, or feed by storage or disposal. Do not store near acids or other ac
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