QTY |
FOB PRICE |
CIF PRICE
QUANTITY
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+
ton
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$1660Material : Default |
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Monopotassium Phosphate MKP KH2PO4
Product Description
Specification
Product: |
Monopotassium Phosphate (MKP) |
Molecular formula |
KH2PO4 |
Molecular weight |
136.09 |
Chemical properties
|
Colorless to white crystal or crystalline powder, odorless. The relative density is 2.338. Soluble in water, insoluble in ethanol. The PH value of 2.7% aqueous acidic solution is 4.2-4.7. Stable in air. ADI0-70mg/kg (FAO / WHO, 1994). |
Application: |
Industrial grade: In industry, used as buffering agent, incubating agent, in agriculture, used as high-efficency phosphorkalium compound fertilizer. |
Food grade: In foodstuff, used as quality improving agent and food additive |
|
Package: |
25kg/50kg double inner plastic and outer knitting bag |
Specification: |
Industrial grade: conformity to HG2321-92 |
Food grade: conformity to FCC.1981 |
|
Storage: |
10 °C~25 °C,Avoid light, heat and moisture. |
Technical Specifications
Melting Point |
252.6 °C |
Boiling Point |
252.6 °C |
Flash Point |
incombustible |
Density: |
2.338 g/L |
solubility |
33 g/100 ml |
Arsenic (As),≤% |
0.0002 |
plumbum (Pb),≤% |
0.001 |
PH (50 g/L solution, 25 ℃) |
4.2 ~ 4.5 |
KH2PO4 % |
99.5 ~ 100.5 |
Water insolubles≤% |
0.002 |
Heavy metals (Pb),≤% |
0.001 |
Sodium (Na),≤% |
0.02 |
Iron(Fe) ,≤% |
0.001 |
Copper(Cu)≤% |
0.0003 |
Dry loss≤% |
0.2 |
Total nitrogen (N),≤% |
0.001 |
Chloride (Cl),≤% |
0.0005 |
Sulfate (SO4), ≤% |
0.003 |
1)Industrial/agricultural Monopotassium Phosphate
KH2PO4 ≥% |
98 |
Moisture content≤% |
2.5 |
PH |
4.3-4.7 |
Water insolubles≤% |
0.20 |
Chloride (Cl),≤% |
0.20 |
Iron(Fe)≤% |
0.003 |
Heavy metals (Pb) ≤% |
0.005 |
Arsenic (As) ≤% |
0.005 |
2) Monopotassium Phosphate Used As Food Additive
KH2PO4 ≥% |
98 |
Dry loss≤% |
1.0 |
Water insolubles≤% |
0.2 |
Arsenic (As) |
0.0003 |
Heavy metals (Pb) ≤% |
0.002 |
Fluoride(F) |
0.001 |
plumbum(Pb) |
0.0005 |
Safety Conditions
Hazard Codes: |
F, T, C, Xi |
Risk Statements: |
36/38-35-22 |
RIDADR: |
3260 |
Safety Statements: |
24/25-45-36/37/39-26 |
HS Code |
28352400 |
WGK Germany: |
2 |
RTECS: |
TC6615500 |
Hazardous Substances Data: |
7778-77-0(Hazardous Substances Data) |
Packaging & Shipping
Packing: 25kg/50kg double inner plastic and outer knitting bag
Shipping: By sea or express.
Our Services
Our Services
- Prompt reply & instant communication available
- Packing according to client’s requirement.
- Quality control before shipment
- Prompt shipment with right shipping line
Company Information
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• If products are not as described, returns are accepted and return shipping fee should be paid by buyer.
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