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Home > Produkt-Liste > Natriumsäurepyrophosphat > SODIUM-SÄURE-PYROPHOSPHAT

Basisinformation

Modell: 96%

Produktbeschreibung

SODIUM ACID PYROPHOSPHATE
FOOD GRADE

Executive Standard: HG2928-1999                                         
Molecular Formula: Na2H2P2O7 
MW: 221.94
Character
It is white power. soluble in water, but insoluble in alcohol.  solubility is 32.5% at 100°C.
Package: 25kgs woven bag lined with plastic bag, according to the customer’s demand , Stored at draughty dry places..
Usage: Used as buffer, leaven, quality modifier, ferment agent, emulsifier, nutriment, adhesive and preservative in foods.

Ausführliche Spezifikationen:

Specifications

Tech Grade

Food Grade

Main contents % ≥

96.0

96.0

Whiteness % ≥

90

90

Water insoluble % ≤

0.1

0.1

PH Value of 1% water solution

3.5-4.5

3.5-4.5

Bulk density g/cm3

0.85-1.15

0.85-1.15

Arsenic, as As % ≤

 

0.0001

Heavy metals, as Pb % ≤

 

0.001

Fluoride, as F % ≤

 

0.003


Produktgruppe : Natriumsäurepyrophosphat

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