Fournisseurs de haute qualité Phosphate Disodique, Phosphate Disodique Anhydre, Phosphate d'hydrogène disodique en Chine

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DISODIUM PHOSPHATE ANHYDROUS DSP 98% Min TECH GRADE

Informations de base

Modèle: 98%

Description du produit

     
     

Standard Executed: HG2920-2000
Molecular formula : NaH2PO4. 12H2O ; NaHPO4
M.W. : 141.96

Description :
• White or colorless crystalline free flowing solid.
• It is easily soluble in water, but insoluble in alcohol.
• It is water solution is slightly alkaline.
• The solubility is 51.004% at 100°C.
Usage:Can be used to produce citric acid, water softener and fabric increased weight of the agent, fire retardant and used to glaze, flux, medicine, pigment, food industry and produce other phosphate used as industrial water treatment agent, dyeing detergent, quality improvement agent, neutralizer, antibiotics culture agent and biological treatment agent for food quality improverin baking powder; as food additive, emulsifier, nutritional supplement, fermentation auxiliary, adhesive.
Package: Plastic knit bag or kraft bag, net weight 25kg or 50 kg. Besides, we can pack the goods according to the requirement of the client. Store at ventilated dry places. 


Technical specifications:

Specifications

Anhydrous NaH2PO4

NaH2PO4.2H2O

Tech Grade

Food Grade

 

Tech Grade

Main contents % ≥

98.0

98.0

97.0

97.0

Phosphorus Pentoxide % ≥

49.0

49.0

19.23

19.23

PH Value of 1% water solution

8.5-10.0

8.5-10.0

8.8-9.2

8.8-9.2

Sulfate, as SO4 % ≤

 0.5

 0.25

0.5

0.25

Heavy metals, as Pb % ≤

 

0.001

 

0.001

Arsenic, as As % ≤

 

0.0003

 

0.0003

Fluoride, as F % ≤

 

0.005

 

0.005

Water insoluble % ≤

0.10

0.10

0.10

0.10

   

Groupes de Produits : Phosphate Disodique