Factory Supply Disodium Hydrogen Phosphate -DSP Food Grade&Technical Grade

• Customization: Available
• CAS No.: 7558-79-4
• Formula: Na2hpo4
• Model NO.: Disodium hydrogen phosphate
• EINECS: 231-448-7
• Certification: CCIC, ISO
• Purity: ≥99%
• Type: Monoammonium Phosphate (Map)
• Grade Standard: Industrial Grade
• Application: Agent for Baking to Avoid Oxidantion
• Transport Package: 25kg/Bag
• Specification: Disodium Hydrogen Phosphate
• Trademark: brand
• Origin: China
• HS Code: 2708100000
• Production Capacity: 50000ton

Product Description

Product Description

 

DISODIUM HYDROGEN PHOSPHATE 

1.BASSIC INFORMATION
Alias:                                  DSP
Formula:                     Na2HPO4·12H2O
Molecular weight:       358.14
CAS NO.:                   10039-32-4
HS Code:                   28352200
EINECS:                          231-448-7
2.PROPERTIES
Appearance:             White powder, flake or granular crystal
Type:                         Industrial Grade
Density:                    1.52 g/cm3
Melting point:            34.6°C
Solubility:                  Soluble in water, its aqueous solution is alkaline. >=10 g/100 mL (20ºC).
Characteristics: It is easy to weather in the air and then lose five molecules of crystal water to form Na2HPO4·7H20. At 100 °C, the crystal water is lost to form anhydrous substance and it breaks down into TSPP at 250 °C.

 

Detailed Photos

Item	Industrial Grade
	First grade	Standard
Na2HPO4·12H20, %≥	97.0	96.0
Sulfate, (SO4)%≤	0.70	1.20
Oxide, (Cl)%≤	0.05	0.10
Water insoluble, %≤	0.05	0.10
Fluoride, (F)%≤	0.05	0.05
PH(10g/L)	9.0±2

Packaging & Shipping

 

Packing: 25kg net plastic woven or paper bag with PE liner or 500kg/1000kg/1100kg net jumbo bag.1. Food industry: Disodium hydrogen phosphate is used in the food industry as an acid regulator, buffer and emulsifier. It can be used to regulate the pH of food, increase stability and improve texture. Commonly used in dairy products, flour products, meat products, frozen food and so on.

2. chemical industry: Disodium hydrogen phosphate is a commonly used chemical raw material, can be used to produce diammonium phosphate, glyphosate and other pesticides and fungicides. It can also be used as an additive in the synthetic detergent, ceramics and glass industries.

3.  Pharmaceutical industry: Disodium hydrogen phosphate is widely used in the pharmaceutical industry. It can be used to prepare sustained-release drugs, regulate the solubility of drugs, and act as a pH regulator of drugs.

4. water treatment: disodium hydrogen phosphate can be used for drinking water and industrial water regulation and treatment, used to control the pH value of water, buffers, preservatives and softeners.


5. electronics industry: disodium hydrogen phosphate can be used for the preparation of batteries, electronic components cleaning and protection.

6. metal corrosion protection: Disodium hydrogen phosphate can be used for metal surface treatment and corrosion protection to form a protective phosphate film.

It should be noted that the requirements for disodium hydrogen phosphate may be different for different uses and application fields, so the appropriate product should be selected according to the specific needs when using, and the corresponding safe operating procedures should be followed.

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