Properties

White powder or granular;Relative density 1.86g/cm3;Soluble in water and insoluble in ethanol; If its aqueous solution is heated together with diluted inorganic acid, it will be hydrolyzed into phosphoric acid; It is hydroscopic, and when absorbing humidity it will become into a product with hexa-hydrates; If it is heated at a temperature above 220℃, it will be decomposed into sodium meta phosphate.

Application

Buffer; emulsifier; leavening agent; sequestrant. As a leavening agent it is applied to roast foodstuffs to control the fermentation speed; When applied to instant noodles, it can shorten water resetting time and avoid stickiness and mushiness of the noodles; When applied to crackers or cakes, it may shorten fermentation time, lower the breakage, make the porous space in good order and therefore lengthen the shelf life.

Package

Packing :25 kgs bag,1000 kgs,1100 kgs, 1200 kgs jumbo bag

Loading:25 kgs on pallet: 24MT/20’FCL; Un-palletized:25MT/20’FCL

Jumbo bag :20 bags /20’FCL ;

Specifications

No	Specifications	National Standard	Ronghong Standard
1	Assay                    % ≥	93—100.5	96.0
2	Phosphorus   pentoxide    % ≥	/	64
3	PH value (10g/L solution)	3.5-4.5	3.5-4.5
4	Moisture                          % ≤	/	0.2
5	Sulfates(SO4)          % ≤	/	0.1
6	Heavy metal, as Pb       %   ≤	0.001	0.0002
7	Arsenic, as As               %   ≤	0.0003	0.0001
8	Fluoride as   F                  % ≤	0.005	0.001
9	Water   insoluble             % ≤	1.0	0.008
10	Pb                      % ≤	0.0002	0.0001
11	Fe                      % ≤	/	0.0005
12	Cl                       % ≤	/	0.015
13	Cadmium               %≤	/	0.0001
14	Mercury                 %≤	/	0.0001
15	Aluminum                %≤	/	0.015
16	Bulk Density	Granular-0.93g/cm3,powder-0.975g/cm3
17	Loss on Drying           %≤	/	0.5%