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| Product Name: |
Sodium Sulfide
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| Supply Ability: |
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| Related proudcts |
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| Specifications |
1313-82-2 |
| Price Term: |
FOB,CNF,CIF |
| Port of loading: |
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| Minimum Order |
a TEU |
| Unit Price: |
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Reddish-brown solid, easy to deliquescence in the air, simultaneous oxidation of melon. Soluble in water was strongly alkaline, corrosive acid, easy case of decomposition of hydrogen sulfide gas release. Colorless or beige crystal grain, industrial products, red-brown or brick-red block.
Flake, brown red, soluble in water, slightly soluble in alcohol, insoluble in ether, which was strongly alkaline solution, easily oxidized in air, toxic. Pure sodium sulfide is a colorless crystalline powder. Strong moisture absorption, soluble in water. Aqueous solution was strongly alkaline reaction. When touching the skin and hair will cause burns. Therefore, commonly known as sodium sulfide sodium sulfide. Aqueous sodium sulfide in the air will be slowly oxidized to sodium thiosulfate, sodium sulfite, sodium sulfate and sodium polysulfide. As the generation of sodium thiosulfate faster, so the main oxidation product is sodium thiosulfate. Sodium sulfide in the air deliquescence, and carbonation and ***erioration, and continuously release hydrogen sulfide gas
Specifications
Inner layer of laminated plastic woven bags 500mm¦Ö820mm weight of 110 g ¡À 3
Middle-thick plastic film bags 520mm¦Ö950mm¦Ö8 silk weight 80 grams ¡À 5
Outer layer of laminated plastic bags 500mm¦Ö820mm Weight 110 grams ¡À 5
Packing Weight: NW 25kgs load after sodium sulfide product gross 25.3kgs (each package net weight 300 grams)
Usage:Mainly used in dyes, chemicals, leather, metallurgy, medicine, paper making, textile, rubber and other industries |
| Company: |
Tianjin ChenFeng Chemicals Imp. & Exp.Co.
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| Contact: |
Ms. li xiao |
| Address: |
18-4-201,SHUISHANG HOTWELL GARDEN,BINSHUI WEST ROAD,TIANJIN,CHINA |
| Postcode: |
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| Tel: |
86 22 83729319 |
| Fax: |
86 22 83729239 |
| E-mail: |
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