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Monosodium phosphate

CAS No. 7558-80-7
Chemical formula

NaH2PO4

Molecular weight 119.959
Execution standards

HG/T 2767-2009(Industrial grade)
GB 1886.336-2021(Food grade)

Packaging 25kg
Packaging photos
Physical properties
Appearance White crystalline powder
Density 1.40g/cm3
Melting point 60℃
Solubility Easy to dissolve in water, insoluble in alcohol
Chemical indicators
Indicator Name Industrial grade  
Dihydrate Anhydrous substance Food grade
Main content(NaH2PO4),ω/% 98.0 98.0 98.0-103.0
Fe,ω/% 0.05 0.05  
PH value (1% aqueous solution) 4.2-4.6 4.1-4.7
Water insoluble substances,ω/% 0.1 0.2 0.2
Heavy metal(Pb),ω/%     0.001
As,ω/% 0.01 0.01 0.0003
lead(Pb),ω/%     0.0004
Chloride,ω/% 0.4 0.4  
Sulfate,ω/% 0.5 0.5  
F,ω/% 0.05 0.05 0.003
Dry weight loss:(NaH2PO4     2.0
Dry weight loss:(NaH2PO4·H2O) %     10.0-15.0
Dry weight loss:(NaH2PO4·2H2O) % -- -- 20.0-25.0
MSDS Please follow the relevant instructions when using chemical products and refer to the safety technical manual MSDS, This MSDS is for reference only.
Application

Feed additives, detergents, and dyeing aids, etc

Please follow the relevant instructions when using chemical products and carefully read the MSDS; If you need a Product Quality Inspection Report, you can contact us to provide real-time information. Safe production, sharing and win-win!

川磷化工

chuanlin chemical

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