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NA2S flakes reducing agent sodium sulfide 60%

Unit Price: 450~480 USD
Min. Order: 1 Metric Ton

Product Description

Product Description

sodium sulfide 60% red or yellow flakes for reducing agent

FORMULA:NA2S 

HS NO:28301010

CAS NO:1313-82-2

EINECS NO:215-211-5

UN NO:1849

APPEARANCE:red or yellow flakes

PURITY:60% 

APPLICATION:in leather tanner,as reducing agent

PROPERTY:soluble in water,presenting strong alkaline solution,easily oxidized when exposed to air

Parameters

Parameters
30PPM
80PPM
150PPM
300PPM
1500PPM
Na2S:
60% MIN
60% MIN
60% MIN
60% MIN
60% MIN
Na2CO3:
2.00% MAX
2.00% MAX
2.00% MAX
5.00% MAX
5.00% MAX
Fe:
0.003% MAX
0.008% MAX
0.015% MAX
0.03% MAX
0.15% MAX
Water insoluble:
0.05% MAX
0.2%MAX
0.2% MAX
0.4% MAX
0.4% MAX

USAGE

used in sulfur dyes, used as reductant, mordant, floatation agent, depilatory for leather,
digestion auxiliary in paper-making, and used in textile, pigment and rubber too.

Packing & Delivery

PACKING

IN  25kgs,1000kgs plastic Woven Bag or in 150kgs iron drum.

Our Company

We specialize in this field with 8 years experience, with the guaranteed quality and pretty competitive price. so we would like to avail ourselves of opportunity establishing business With you.

We can do our best to provide service for you,and let the customers not be worrying about the quality and delivery.

If any product meet your demand,pls feel free to contact us.

contact person : susan

skype:susan140619

QQ:836451959

W:www.zbaiheng.com/www.rainbowchems.com

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Product Categories : Inorganic Chemicals > Inorganic Salts