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Sodium Acid Pyrophosphate<br>(SAPP)

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Sodium Acid Pyrophosphate<br>(SAPP)

Molecular formula:Na₂H₂P₂O₇ CAS NO.:7758-16-9 E-number:E450(i)

Chemical name: Sodium Acid Pyrophosphate

Synonyms: Disodium Dihydrogen Diphosphate; Disodium Dihydrogen Pyrophosphate

Molecular formula: Na₂H₂P₂O₇

CAS NO.: 7758-16-9

E-number: E450(i)

Einecs: 231-335-0

Executive standard: GB25567-2010

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市场价
0.0
浏览量:
1000
产品编号
所属分类
Food Phosphates
数量
-
+
库存:
1
Specifications

Parameters

Unit

Food Standard 

Appearance

/

White powder

Main content,

as Na₂H₂P₂O₅

%

93.0-100.5

93.0-100.5

93.0-100.5

93.0-100.5

pH

10G/L

3.5-4.5

3.5-4.5

3.5-4.5

3.5-4.5

Water insoluble

%

1.0

1.0

1.0

1.0

Heavy metals(as Pb)

ppm

10.0

10.0

10.0

10.0

Arsenic(As)

ppm

3.0

3.0

3.0

3.0

Fluoride(F)

ppm

50.0

50.0

50.0

50.0

Plumbum(Pb)

ppm

2.0

2.0

2.0

2.0

ROR CO₂ at 8Min

%

13.0-18.0

19.0-25.0

26.0-33.0

36.0-42.0

 
PARTICLE SIZE DISTRIBUTION:

Through 100mesh

%

90.0

90.0

90.0

90.0

 
 

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