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CAS 7558-79-4 Disodium Phosphate

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CAS 7558-79-4 Disodium Phosphate

CAS 7558-79-4 Disodium Phosphate
CAS 7558-79-4 Disodium Phosphate

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Product Details:
Place of Origin: CHINA
Brand Name: NO
Certification: Supply in negotiation
Model Number: 98% MIN
Payment & Shipping Terms:
Minimum Order Quantity: 1MT
Price: RMB6500/MT
Packaging Details: 25KGS PP/PE BAGS
Payment Terms: D/P, T/T, L/C
Supply Ability: 2000MT
Detailed Product Description
CAS No.:: CAS 7558-79-4 MF:: Na2HPO4; Na2HPO4.2H2O; Na2HPO4.12H2O
Other Names:: DSP/ Dibasic Sodium Phosphate Type:: Preservatives
Classification:: Phosphate Appearance:: White Powder Or Colorless To White Crystal (Anhydrous)
Grade:: Food Grade, Pharmaceutical Grade Purity:: 98% MIN
Molecular Weight:: Anhydrous:141.96,Dihydrate:177.99,Dodecahydrate:358.14 Packing:: 25kgs /PP/PE Bags
High Light:

98% MIN Disodium Phosphate

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25kgs Disodium Phosphate

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Na2HPO4.2H2O Disodium Phosphate

Chemical Name: Disodium Phosphate (DSP) Molecular Formula: Na2HPO4, NaHPO4.2H2O, Na2HPO4.12H2O

 

Chemical Name: Disodium Phosphate (DSP)

Molecular Formula: Na2HPO4, Na2HPO4.2H2O, Na2HPO4.12H2O

Molecular Weight: Anhydrous:141.96,Dihydrate:177.99,Dodecahydrate:358.14

Cas no: Anhydrous:7558-79-4,Dihydrate:10028-24-7,Dodecahydrate:10039-32-4

Properties:Colorless crystal or white powder(relative density:1.52),soluble in water, insoluble in alcohol, become into anhydrous in 180℃.

Applicant:Water treatment for boiler, Bake products in food, prevent oxidation discoloration, emulsifier of dairy products, prevent protein solidification, chelate solid drinks, emulsify and buffer.

Packing:Packed in 25kgs /PP/PE bags.


Specification

 

Specification GB25568-2010 FCC VII
Assay(Na2HPO4,dry basis) 98%min 98%min
As 3ppm max 3ppm max
Heavy Metal(Pb) 10ppm max ----------
Pb 4ppm max 4ppm max
Fluorides 50ppm max 50ppm max
Insoluble Substances 0.2% max ------------

Loss on drying

Na2HPO4

Na2HPO4.2H2O

Na2HPO4.12H2O

   
5.0%max 5.0%
18.0-22.0%max 18.0-22.0%
61.0%max __________

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