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shanghai sungo main business supply for Water treatment chemicals, fluoride Chemicals, oil field chemicals, basic and fine chemical raw materials, textile printing and dyeing chemicals, paper chemical and Polyurethane material series etc.
Add: 905#, Yuzhou Plaza, No 299 Jingang Road Jinqiao   
E.P.Z. Pudong, Shanghai, 201206 P.R.CHINA  
Tel:+86-21-6878567or021-60517735  
Fax:+86-21-68785670  
Email:sales@sungochina.com  
Skype: jasontian2010   
Website: www.sungochina.com
Basic chemical raw materials

Anhydrous sodium sulfate ( glaubers salt ) (SSA)

standard: (GB6009-2003)

 

Item

Value

 

1

2

3

 

Premium grade

First grade

Premium grade

First grade

Premium grade

First grade

Na2SO4 / % ¡Ý

99.3

99.0

98.0

97.0

95.0

92.0

Water insoluble matter % ¡Ü

0.05

0.05

0.10

0.20

-

-

Ca Nad Mg (as Mg ) % ¡Ü

0.10

0.15

0.30

0.40

0.60

-

Oxide (as Cl ) % ¡Ü

0.12

0.35

0.70

0.90

2.0

-

Fe (as Fe ) % ¡Ü

0.002

0.002

0.010

0.040

-

-

Moisture % ¡Ü

0.10

0.20

0.50

1.0

1.5

-

Whiteness(R457) % ¡Ý

85

82

82

-

-

-

 

 

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