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Food Grade Disodium Phosphate Dodecahydrate

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CAS No.:

10039-32-4

Grade:

Food Grade

Content:

98%

Port:

Lianyungang

Packaging:

25kg bag

Sample Available:

Yes

Price valid (until):

2023-12-25

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Jiangsu Kolod Food Ingredients Co.,Ltd

Company Type:

Manufactory

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A

Average Lead Time:

30 days

Qualification:

Main Products:

dipotassium phosphote,sodium acetate,magneisum chloride,potassium formate,potassium chloride,potassium acetate

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Product Details
Seller Information
Inquiry History

Description

Product Detail

1、Chemical Name: Disodium Phosphate

2、Molecular Formula: Na₂HPO₄; Na₂HPO₄·2H₂O ; Na₂HPO₄·12H₂O

3、Molecular Weight: Anhydrous:141.96 ; Dihydrate:177.99 ; Dodecahydrate:358.14

4、CAS: Anhydrous:7558-79-4 ; Dihydrate:10028-24-7 ; Dodecahydrate:10039-32-4

5、Character: It is white or colorless rhombic crystalline or prismatic crystal. It’s easily soluble in water, but insoluble in ethanol. The relative density is 1.52 and melting point is 34.6℃. If heated to 180℃, it will lose crystal water and convert to anhydrous.

6、Usage: In food industry, it is used as agent for baking to avoid oxidation stain and as emulsifier in dairy product to prevent egg white from solidification. It is also used as emulsifier and chelating agent for solid drinks.

7、Packing: It is packed with polyethylene bag as inner layer and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.

8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substance

ECHEMI Editorial Reference

Sodium phosphate, dibasic appears as a colorless to white crystalline solid. Soluble in water. The primary hazard is the threat to the environment. Immediate steps should be taken to limit spread to the environment. Used as a fertilizer, in pharmaceuticals, in food processing, and for many other uses.|DryPowder; Liquid; PelletsLargeCrystals|Anhydrous disodium hydrogen phosphate is a white, hygroscopic, odourless powder. Hydrated forms available include the dihydrate: a white crystalline, odourless solid; the heptahydrate: white, odourless, efflorescent crystals or granular powder; and the dodecahydrate: white, efflorescent, odourless powder or crystals|WHITE OR COLOURLESS HYGROSCOPIC CRYSTALS OR POWDER.
Sodium phosphate, dibasic appears as a colorless to white crystalline solid. Soluble in water. The primary hazard is the threat to the environment. Immediate steps should be taken to limit spread to the environment. Used as a fertilizer, in pharmaceuticals, in food processing, and for many other uses.|Disodium hydrogenphosphate is a sodium phosphate.

Certificates

Basic Info

Product Name:

Disodium hydrogen phosphate dodecahydrate

Other Name:

Phosphoric acid,sodium salt,hydrate (1:2:12);Phosphoric acid,disodium salt,dodecahydrate;Disodium hydrogen phosphate dodecahydrate;Disodium hydrogen orthophosphate dodecahydrate;Disodium phosphate (Na2HPO4.12H2O);Disodium phosphate dodecahydrate;Disodium orthophosphate dodecahydrate;Phosphoric acid disodium dodecahydrate;Monohydrogen disodium phosphate dodecahydrate;Sodium phosphate (Na2HPO4) dodecahydrate;Disodium monohydrogen phosphate dodecahydrate;Disodium phosphate (Na2HPO4) dodecahydrate;Disodium phosphate dodecahydrate (Na2HPO4.12H2O);Monosodium phosphate dodecahydrate;1: PN: LV14347 PAGE: 18 claimed sequence;Sodium phosphate dibasic dodecahydrate;Dibasic sodium phosphate dodecahydrate;1374442-72-4;2061941-60-2

CAS No.:

10039-32-4

Molecular Formula:

H3O4P.12H2O.2Na

InChIKeys:

InChIKey=FCBXCSMDIVQNDS-UHFFFAOYSA-N

Molecular Weight:

358.14

Exact Mass:

358.067566

EC Number:

231-448-7

UNII:

22ADO53M6F

ICSC Number:

1129

UN Number:

3082

DSSTox ID:

DTXSID1026039

Color/Form:

Colorless, translucent crystals or white powder.|White, hygroscopic powder

HScode:

2835220000

Categories:

Emulsifier

Characteristics

PSA:

95.4

XLogP3:

-0.82380

Appearance:

White Crystals

Density:

1,52 g/cm3

Melting Point:

35 °C

Boiling Point:

158ºC at 760 mmHg

Refractive Index:

1.429

Water Solubility:

H2O: 218 g/L (20 ºC)

Storage Conditions:

Store at +15°C to +25°C.

Odor:

NONE

Taste:

Saline taste

Dissociation Constants:

pKa1 = 2.15; pKa2 = 6.83; pKa3 = 12.38 (phosphoric acid), all at 25 °C

Experimental Properties:

Hygroscopic; converted to sodium pyrophosphate at about 240 °C.|Colorless, rhombic or monoclinic, white powder; 87.4 g sol in 100 cc water at 80 °C; Index of refraction: 1.432, 1.436, 1.437; efflorescent /Disodium phosphate dodecahydrate/|Hygroscopic. On exposure to air will absorb from 2 to 7 mols of water depending on the temperature and humidity.|Crystals or granular powder. Stable in the air. Specific gravity 1.7. Soluble in 4 parts water, more soluble in boiling water; practically insoluble in alcohol. The aqueous solution is alkaline, pH=9.5. /Heptahydrate/

Air and Water Reactions:

Soluble in water.

Reactive Group:

Salts, Basic

Reactivity Profile:

Strong base; corrosive towards metals e.g. aluminum and zinc. [Handling Chemicals Safely 1980 p. 947].

See More Disodium hydrogen phosphate dodecahydrate Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Disodium hydrogen phosphate dodecahydrate Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
dipotassium phosphote,sodium acetate,magneisum chloride,potassium formate,potassium chloride,potassium acetate

Location:
south side of weier road,guanyun development zone,lianyungang city,jiangsu province,china

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A

Average lead Time:
30 days

Total Annual Revenue:
Above $100 million

Total Employees:
501-1000

Year of Establishment:
2009

Company Certificates
- ISO22000
- ISO9001
Jiangsu Kolod Food Ingredients Co.,ltd is a China's leading manufacturer of Chlorides, Phosphates,Acetates,Sulfates, Citrates and son on. Kolod covers an area of 450000m2, with more than 900 employees, annnual turnover more than 200 millon

Inquiry History

5 Inquiries

Country	Product	Purchase Quantity	Date Posted
Bangladesh	di sodium hydrogen phosphate dihydrate	68.00 KG	Mar 27, 2025
Malaysia	Disodium hydrogen phosphate dodecahydrate	5 MT	Nov 1, 2024
Vietnam	Disodium hydrogen phosphate dodecahydrate	500 KG	Oct 25, 2024
Pakistan	Di Sodium Hydrogen Phosphate Dodecahydrate for Pharma Grade	1000 KG	Sep 9, 2024
Azerbaijan	Disodium Hydrogen Phosphate	25 KG	May 24, 2024

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Food Grade Disodium Phosphate Dodecahydrate

Product Details

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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