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Sodium acid pyrophosphate(SAPP)

Sodium acid pyrophosphate(SAPP)

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 Food Additives

DM SAP 101                                                                              Edition Date May28, 2018   Edition Number 2

Sodium acid pyrophosphate (Disodium Dihydrogen phosphate)

Product Description

DM SAP 101 (E450(i)) is an inorganic compound consisting of sodium cations and pyrophosphate anion. It is White powder, soluble in water, acidic property appeared in aqueous solution.

Benefits

l  Non- aluminum.

l  White free-flowing crystalline powder.

l  Would hydrolyze to sodium orthophosphate if exposed to environment.

l  Excellent leavening acid.

l  DM SAP101 is made of thermal process phosphoric acid, will release more CO2 rapidly.

l  DM SAP101 has no bitter taste and a good smell.

l  Have two types: SAPP28SAP40, SAPP15. 

Specifications

Characteristics

Unit

Standard Request

Test Method

Content (Na2H2P2O7)

% (w/w)

95Min

FCC

Water Moisture

% (w/w)

1.0 Max

FCC

Arsenic (as AS)

ppm        

3 Max

FCC

Density

g/cm³

0.9-1.1

FCC

Heavy Metal (as Pb)

ppm       

10 Max

FCC

pH value (1% aqueous solution)

 

3.4-4.5

FCC

¹) Delivery specification: The product is monitored on a regular basis to ensure that it adheres to the specified values.)
²) Technical data: The technical data are used solely to describe the product and are not subject to regular monitoring.

Applications

DM SAP 101may be used as leavening acid which combines with baking soda to release carbon dioxide to improve the texture and  volume of baked goods. As a chelating agent to chelate iron to prevent discoloration in processed potato.
For industry, it is applied to oil area as a drilling fluid.

Delivery Form
White powder or granular.

Packaging                                                                                                                                                                            

DM SAP 101 is supplied in 25 kg bags / 1.000 kg shrink-wrapped pallets.

Storage
DM SAP101 is in sealed containers at room temperature in a dry place. Partially emptied containers should be carefully resealed after use.
Minimum shelf life is 24months from the date of shipping when stored according to the said conditions.

Contact Us
Please contact us for safety and regulatory details or the Material Safety Data Sheet (MSDS).

 


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