Specifications
Brand Name :
Riel Chemical
Model Number :
98%
Certification :
SGS,ISO9001,CE
Place of Origin :
Weifang
MOQ :
1 ton
Price :
USD 1214/TONS FOB
Payment Terms :
L/C, T/T
Supply Ability :
50 tons per day
Delivery Time :
5 work day
Packaging Details :
25 kg polyethylene woven bag, moisture-proof, easy to transport
CAS :
7778-77-0
EINECS :
7778-77-0
Appearance :
White crystal
Crystalline hydrate :
Anhydrous crystals
Life spen :
Two years
Density :
2.338 g/cm³
Stats :
Agricultural grade
Description
Agricultural Grade 98% Potassium Dihydrogen Phosphate Recommended White Crystal
Product Specifications
Attribute Value
CAS 7778-77-0
EINECS 7778-77-0
Appearance White crystal
Crystalline hydrate Anhydrous crystals
Life span Two years
Density 2.338 g/cm³
Grade Agricultural grade
Product Description

Agricultural grade 98% Potassium Dihydrogen Phosphate (MKP) is a high-efficiency fertilizer meeting HG/T 4511-2013 standard.

Key Specifications
  • Molecular formula: KH2PO4
  • Molecular weight: 136.09
  • Available in both Industrial grade 98% and Fertilizer (Agricultural/Medicine) grade 98%
Quality Standards (HG/T 4511-2013)
Analysis Test Method Standard Requirement
MKP (KH2PO4) content % HG/T 4511-2013 ≥98%
Water insoluble % HG/T 4511-2013 ≤0.3%
PH value (10g/mL) HG/T 4511-2013 4.4~4.6
Chloride (as Cl) ppm HG/T 4511-2013 <0.79%
Arsenic (as As) ppm HG/T 4511-2013 <0.005%
Moisture HG/T 4511-2013 <0.48%
Lead (as Pb) ppm HG/T 4511-2013 <4
Loss on drying % HG/T 4511-2013 <1
P2O5 (water-soluble) % HG/T 4511-2013 ≥52.1
K2O (water-soluble) % HG/T 4511-2013 ≥34.5
Agricultural Grade Pot Dihydrogen Phosphate 98% White Crystal 7778 77 0 Cas
Physical Properties
  • Appearance: White or colorless crystalline powder/particles, transparent or translucent crystals
  • Solubility: Easily soluble in water (22.6g/100ml at 20°C), slightly soluble in ethanol
  • Density: Approximately 2.338 g/cm³
  • Melting point: 252.6°C (decomposition)
  • pH value: 4.5 (1% aqueous solution)
  • Hygroscopicity: Requires dry storage conditions
  • Stability: Chemically stable at room temperature, decomposes when heated above melting point
Agricultural Grade Pot Dihydrogen Phosphate 98% White Crystal 7778 77 0 Cas
Frequently Asked Questions
What is your payment term?
We accept T/T and L/C at sight as payment terms.
Are you able to deliver on time?
Yes, we specialize in this product line and guarantee timely delivery while maintaining top quality.
Do you provide free samples?
Yes, we provide free samples with the customer responsible for express shipping fees.
How about the price? Can you make it cheaper?
We prioritize customer benefits and offer competitive, negotiable pricing based on order conditions.
Can I visit your company and factory in China?
Yes, we welcome visits to our facility in Weifang, China, with airport pickup/dropoff service provided.
What if there is a quality problem?
Our professional after-sales team promptly addresses all quality concerns.
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Agricultural Grade Pot Dihydrogen Phosphate 98% White Crystal 7778 77 0 Cas

Ask Latest Price
Brand Name :
Riel Chemical
Model Number :
98%
Certification :
SGS,ISO9001,CE
Place of Origin :
Weifang
MOQ :
1 ton
Price :
USD 1214/TONS FOB
Contact Supplier
Agricultural Grade Pot Dihydrogen Phosphate 98% White Crystal 7778 77 0 Cas
Agricultural Grade Pot Dihydrogen Phosphate 98% White Crystal 7778 77 0 Cas
Agricultural Grade Pot Dihydrogen Phosphate 98% White Crystal 7778 77 0 Cas

Riel Chemical Co., Ltd.

Verified Supplier
1 Years
shandong, weifang
Since 2005
Business Type :
Manufacturer, Exporter
Total Annual :
4500000-5000000
Employee Number :
120~200
Certification Level :
Verified Supplier
Contact Supplier
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