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- Alcohol & Hydroxybenzene & Ether[6]
- Aldehyde & Ketone & Chinone[4]
- Amine[4]
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- Carbohydrate[1]
- Ester & Derivatives[5]
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- Organic Acid[5]
- Organic Salt[1]
- Other Organic Chemical[6]
- Chemical Auxiliary Agent[6]
- Chemical Reagents[1]
- Food Additives[2]
- Alkali[2]
- Inorganic Acids[5]
- Carbonate[3]
- Chloride[2]
- Cyanide & Cyanate[1]
- Nitrate[1]
- Phosphate[3]
- Sulphate[5]
- Other Inorganic Chemicals[6]
- Oxide[2]
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- Contact Person : Mr. Ding Fengqing
- Company Name : Jinan Qianyue Chemical Dept.
- Tel : 86-531-82370097
- Fax : 86-531-88778997
- Address : Shandong,Jinan,Fine Chemical Park, No.A2-19, North Lishan Road, Licheng District, Jinan City
- Country/Region : China
- Zip : 250000
Sodium sulfide
Related Product Searches:Sodium sulfide,High Quality,Sodium sulfide, CAS:12034-39-8
Sodium Sulfide 60%min Flake is our strong item ,and have passed through ISO9001:2008Quality Management System Certification.
Molecule Formula: Na2S
Molecule Weight: 78
Property: Flakes, brown-red color soluble in water , slightly soluble in alcohol, insoluble in ether; easily oxidized when exposed to air.
Specification:
Fe | 30ppm | 50ppm | 150ppm | 300ppm |
Na2S | 60% Min | 60% Min | 60% Min | 60% Min |
Na2SO3 | 2% Max | 2% Max | 2% Max | 2% Max |
Na2S2O3 | 2% Max | 2% Max | 2% Max | 2% Max |
Na2CO3 | 2% Max | 2% Max | 3% Max | 3% Max |
Water Insoluble Matter | 0.2% Max | 0.2% Max | 0.2% Max | 0.2%Max |
Packing: Net each in 25kg plastic woven bag, lined with PE bag.
Usage: Depilatory for hides and skins, manufacture of rubber ,sulphur dyes, rayon (denitrating), paperpulp, ore floatation, metal refining, engraving, cotton ,printing, as chemical intermediates and laboratory reagent.
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Sodium sulfide
