sell Sodium Acid Pyrophosphate(SAPP)food grade/quality assured

Trade lead created by: | Open date: 19/07/2017 - 07:49 | Last update date: 19/07/2017 - 08:25 | Trade lead

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Description

Chemical formula : Na2H2P2O7

Molecular weight: 221.95
CAS Number: 7758-16-9
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.
Uses: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.
Packing and storage:Packed in 25kg,50kg,1000kgnet bage,store at a cool, dry and well ventilated place.
Guaranteed Technical Specifications :

ITEMS OF TEST

QUALITY STANDARDS

TEST RESULTS

Content (Na2H2P2O7)%≥

95

96.1

Water insoluble % ≤

1.0 

0.10 

Fluoride, as F % ≤

0.005

0.002

Heavy metal, as Pb % ≤

0.001

0.0008

Arsenic, as As % ≤

0.0003

0.0002

Pb % ≤

0.0002

0.00015

pH of 1% water solution

3.5-4.5

4.0 

Appearance

white powder

white powder

ROR

26-30

28

 

Detailed information

Quantity: 3000MTs
Date of manufacture: 18/07/2017 - 16:00
Product expiry date: 19/07/2019
Produced location: China
Quality: FG (Food grade)
Available certificate of product: Kosher
Packing: Bags
Geographical availability: World
FOB location: Chongqing, Guangzhou