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Di-potassium Phosphate(DKP) Trihydrate

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Model: food grade
Brand: YUYIN
Availability:

Di-potassium Phosphate(DKP) Trihydrate

Product Description

Molecular formula: K2HPO4.3H2O

Molecular weight: 228.22

CAS Number : 16788-57-1

Other Name: Dipotassium Monophosphate;

National Standard: GB25561-2010

INS.: E340(ii)

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

Loading:25 kgs on pallet: 25 MT/20FCL;  Un-palletized:27MT/20FCL :Jumbo bag :20 bags /20’FCL ;

Specifications

No

Specifications

National Standard

YUYIN Standard

1

Main   contents                     % ≥

97

97.5 Min

2

Phosphorus   pentoxide     % ≥

/

30.2 Min

3

Potassium oxide (K2O)       % ≥

/

40.2 Min

4

PH value (10g/L solution)

9.0-9.4

9.0-9.4

5

Moisture                             % ≤

1.0

0.8

6

Sulfates(SO4)            % ≤

/

0.008

7

Heavy metal, as   Pb          % ≤

0.001

0.001 Max

8

Arsenic, as   As                    % ≤

0.0003

0.0003 Max

9

Fluoride as   F                      % ≤

/

0.002 Max

10

Water   insoluble                 % ≤

0.2

0.1 Max

11

Pb    % ≤

0.0002

0.0002 Max

12

Fe    % ≤

/

0.0008 Max

13

Cl    % ≤

/

0.001 Max



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