USD $1.00-10.00 / Kilogram
USD $245.00-265.00 / Metric Ton
USD $245.00-250.00 / Metric Ton
USD $280.00-385.00 / Metric Ton
USD $230.00-270.00 / Metric Ton
USD $0.45-0.46 / Metric Ton
USD $0.80-1.00 / Kilogram
USD $435.00-440.00 / Metric Ton
USD $245.00-305.00 / Metric Ton
1. low as.
2.leader mkp supplier in china
3.two factory, prompt delivery.
4.16 yeaes export experience, stable quality.
5. special requirements could be satisfied.(such as low as, special density, packing)
mono potassium phosphate(mkp)
molecular formula: kh2po4
molecular weight: 136.09
standard executed: hg2321-1992(technical grade)
q74465717-12(food grade)
cas number: 7778-77-0
properties:
white or colorless crystal, easily soluble in water, relative density at 2.338 g/cm3, melting point at 252.6℃ , and ph value of 1% solution is 4.5.
uses:
used to manufacture metaphosphate in medical or food industry. used as a high effective k and p compound fertilizer. it contains totally 86% fertilizer elements, used as a basic raw material for n, p and k compound fertilizer.
packing and storage:
in 25kg, 50kg, 1000kg net bags, store at a cool, dry and well ventilated place.
guaranteed technical specifications :
no | specifications | industrial grade | food grade |
1 | main contents % ≥ | 99.0 | 99.0 |
2 | phosphorus pentoxide % ≥ | 51.50 | 51.50 |
3 | potassium oxide (k2o) % ≥ | 34.0 | 34.0 |
4 | ph value of 1% solution | 4.3-4.7 | 4.3-4.7 |
5 | moisture % ≤ | 0.20 | 0.20 |
6 | heavy metal, as pb % ≤ | 0.001 | |
7 | arsenic, as as % ≤ | 0.0003 | |
8 | fluoride as f % ≤ | 0.005 | |
9 | water insoluble % ≤ | 0.20 |
0.10 |