Industrial Food Grade Powder 7758-11-4 16788-57-1 Price Dipotassium Hydrogen Phosphate Dkp

• Customization: Available
• CAS No.: 7758-11-4/ 16788-57-1
• Formula: K2hpo4.3H2O/ K2hpo4
• Model NO.: F0079003
• EINECS: 231-834-5/ 605-492-6
• Certification: ISO, Reach
• Purity: 90%~99%
• Type: Diammonium Phosphate
• Grade Standard: Industrial/ Food Grade
• Molecular Weight: 228.22/ 174.18
• Transport Package: 25kg Bag
• Specification: 98.0% Min.
• Origin: China

Product Description

DIPOTASSIUM HYDROGEN PHOSPHATE

Molecular formula: K₂HPO₄.3H₂O, K₂HPO₄

Molecular weight: 228.22, 174.18

Properties: white crystal or formless powder.

Specification:

Name	Industry Grade	Food Grade
Assay (k2hpo4.3h2o)	98.0% Min.	98.0% Min.
Ph Value (1% Solution )	9.0-9.4	8.6-9.4
Phosphorus Pentoxide:(p2o5)	30.5% Min.	30.5% Min.
k2o	40.5% Min.	40.5% Min.
Water Insoluble Matter	0.02% Max.	0.2% Max.
Chloride (Cl^- )	0.05% Max.	---------
Fluoride	-----------	0.001% Max.
Fe	0.003% Max.	----------
As	0.01% Max.	0.0003% Max.
Pb	0.005% Max.	0.001% Max.
Loss On Drying	22%-26%	22%-26%

 

Name	Industry Grade	Food Grade
Assay (K2HPO4)	98.0% Min.	98.0% Min.
PH value (1% solution )	9.0-9.4	8.6-9.4
PHOSPHORUS PENTOXIDE:(P2O5)	40.0% Min.	40.0% Min.
K2O	53.0% Min.	53.0% Min.
Water insoluble matter	0.02% Max.	0.2% Max.
Chloride (CL^- )	0.05% Max.	---------
Fluoride	-----------	0.001% Max.
Fe	0.003% Max.	----------
As	0.01% Max.	0.0003% Max.
Pb	0.005% Max.	0.001% Max.
Loss on drying	2% Max.	2% Max.

Usage: used as a high efficient fertilizer, buffering agent, as feed additives, nutrient in microorganism cultures, buffer in chemical analysis, used in boiler water treatment.


Broad World, Global Reputation

Boqi Chemicals was founded in 1995, it is a specialized manufacturing and operating chemical enterprise which authorized and approved by MOFCOM, we have passed ISO9001: 2015 Quality Management System Certification, have got FULL REACH registration, FAMI-QS certification for partial products exported to EU. Have Got KKDIK registration for some products exported to Turkey, also have got K Reach registration for some products exported to South Korea. We have our own warehouses in the main ports of China, such as Tianjin Port, Shanghai Port and Qingdao Port.

Our company own variety of export products which are widely used in chemical, pharmaceuticals, textile printing & Dyeing, leather processing, fertilizer, water treatment, construction industry, food & Feed additives and other areas. Oxalic acid, sodium formate, calcium formate, series of humic acid, ammonium chloride, sodium thiosulfate, . Among them, Oxalic acid occupy largest export volume and export to more than 100 countries and regions in the Europe, America, Asia, Africa and other continents, winning customers praise with its superior quality, favorable price and excellent service. For over 30 years, stick to business philosophy of " integrity, diligence, fighting, innovation ", Boqi Chemicals has built long term & Stable trade relationship with more than 100 countries and regions in the world.