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Tianjin Oriental International Trading Co., Ltd.

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 Tianjin Oriental International Trading Co., Ltd.

China

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Current：Home » Product Categories » » NA2S sodium sulphide leather tanning chemical
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NA2S sodium sulphide leather tanning chemical
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Product：
Brand： aa 
Price： 510.00USD/ 
MOQ： 1  
Total supply：
Delivery time： From the date of payment from the buyer within days of delivery
update time： 2016-07-22 05:36  Valid to：Long-term effective
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1)Sodium sulphide, yellow flakes.

 

2)Specification:

 

 

30ppm

80ppm

150ppm

1500ppm

Na2S (%)

60 MIN

60 MIN

60 MIN

60 MIN

Na2SO3 (%)

2.00 MAX

2.00 MAX

2.00 MAX

2.00 MAX

Na2S2O3 (%)

2.00 MAX

2.00 MAX

2.00 MAX

2.00 MAX

Fe (%)

0.003 MAX

0.008 MAX

0.015 MAX

0.15 MAX

Na2CO3 (%)

2.00 MAX

2.00 MAX

3.00 MAX

5.00 MAX

Water Insoluble (%)

0.20 MAX

0.20 MAX

0.2 MAX

0.4 MAX

 

3) Usage

It can be used in  many differents kinds of areas,leather hair removal , manufacture of rubber, sulphur dyes, paper pulpping, metal refining.

 

4) Package

25kgs pp bags, 3 levels of  plastic bags

 

Pls add me!

skype: oriental.tianjin

 ID: cn201981010

 

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