Mono Potassium Phosphite
Feature
White or off white crystals.
Melting point is 253ºC, dehydrate and generate potassium metaphosphate when heated to 400ºC.
Easily soluble in water, solubility in water is 22.6g/100ml water.
Specification
| Items | Specifications |
| Appearance | White crystals |
| Assay | 98% min |
| P2O5 | 58.3% min |
| K2O | 38.4% min |
| Cl | 0.01% max |
| PO4 | 0.2% max |
| Fe (mg/kg) | 50max |
| Insoluble matters in water | 0.3% max |
| Heavy metal(mg/kg) | 50 max |
| pH | 4.0-5.0 |
| Moisture | 0.1% max |
Benefits
>> It can be used as a direct Fungicides and complexing agents of calcium and magnesium ions in industrial circulating water.
>> Alternative organic phosphonic as Water Treatment Chemicals.
>> Reduce environmental pollution.
>> It can increase the self-resistance ability of plants.
>> It is also effective potassium, phosphate material, with a non-polluting, non-toxic, non-residue use.
Applications
For fruit trees: 200-400 g/hl (150-300ml/hl)
For Vegetables:
Soil irrigation- green house: 1-2g/(0.7-1.5ml/)
Soil irrigation- open ground: 10-15g/ha (7-12 l/ha)
Immersion of roots: 200g/hl (150ml/hl)
It can be used as direct fungicides.
Packing
25kgs plastic woven bag, 24mts/20'FCL, or according to customers requirements.
Storage
Stored at a cool, dry and well ventilated place.
Why Cooperate With Xiamen Topusing
>> Demand--Custom demand are welcomed, we can customize your brands.
>> MOQ --25 ton, the least minimum to support you.
>> Production--Assembly line production, high standard and strict requirements
>> Quality--Humic acid Sources are extracted from young active leonardite mine
>> Package--Tailor-made package to cater for your personalize taste
>> Payment--Various options to make payment more convenient
>> Delivery & Logistics--Within 20 working days after receipt of payment or L/C
>> Customer Service--E-mail your suggestions or complaints, we will handle them ASAP.
Contacts
Xiamen Topusing Chemical Co., Ltd.
Website: www.topusing.com
Tel: 0086-592-5534490,2350210 Fax: 0086-592-5538092
Xiamen Topusing founded in 1998, is headquartered in Xiamen with other four production bases located in Fujian, Sichuan, Jiangsu and Taiwan. These years, Topusing is dedicated to research and development of wide range of special fertilizer and plant growth regulator for agriculture and horticulture.
Based on its powerful technical support and efficient consulting team, Topusing is able to provide single soluble fertilizer, fully soluble NPK, microelements, liquid fertilizers, organic fertilizers, compound NPK and Plant growth regulators. It also provide made-to-order service to design and produce fertilizer to suit customers' exact needs.
With more than 15 year's experience of activity, Topusing now becomes one of the most efficient and reliable fertilizer and plant growth regulators manufacturers and suppliers, and its products are manufactured according to the top standard and has exported to 72 countries.
Welcome your involvement and working together!
