China (Mainland)
Solid Sodium hydrosulphide CAS NO.16721-80-5
- Min.Order: 10 Metric Ton
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- Solid Sodium hydrosulphide
- Good Price of Solid Sodium hydrosulphide
- Manufacturer of Sodium hydrosulphide
Quick Details
- ProName: Solid Sodium hydrosulphide
- CasNo: 16721-80-5
- Molecular Formula: NaHS
- Appearance: yellow flakes and slight rotten egg
- Application: 1.Dyestuff industry used in synthetic ...
- PackAge: 25kg net each in 2 pp woven bag line...
- Port: shanghai
- ProductionCapacity: 5000 Metric Ton/Year
- Purity: 70% min
- LimitNum: 10 Metric Ton
Superiority
1.strong absorb humidity, easy to dissolve, and the water-liquor is alkaline. It is a strong reducing agent and reacts with oxidants.
2.sodium hydrosulphide shape :flakes , solid, solid fused, midium flakes
3.Hazardous: 8 class hazardous material, Dangerous, danger chemical
Details
Sodium hydrosulphide 70%/68%
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Classification: |
Sulfide |
Type: |
Sodium Hydrosulfide |
CAS No.: |
16721-80-5 |
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Other Names: |
sodium hydrosulfide or Sodium bisulfide |
MF: |
NaHS |
EINECS No.: |
240-778-0 |
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Place of Origin: |
shanghai(Mainland) |
Grade Standard: |
Industrial Grade |
Purity: |
70 % MIN |
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Appearance: |
yellow flakes and slight rotten egg |
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Sodium hydrosulphide specifications
Other Names: sodium sulfhydrate , sodium bisulphide ,sodium hydrosulfide ,sodium sulfhydrate
sodium bisulphide
1. Sodium hydrosulphide NaHS content 70 % min main spec:
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Item |
Standards |
Result |
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NaHS (%) |
70.0 Min |
70.5 |
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Na2S (%) |
1.5 Max |
1.1 |
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Na2SO3 (%) |
1.0 Max |
0.9 |
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Fe (%) |
0.003 Max |
0.002 |
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NaCO3 (%) |
0.6Max |
0.5 |
|
Matter insoluble in water (%) |
0.005Max |
0.004 |
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sodium hudrosulphide Product Details: |
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♦Specification |
NaHS content : 70% min |
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♦ Iron content |
Fe: 30ppm OR 20ppm |
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♦ Usage |
1.Dyestuff industry used in synthetic organic intermediate and preparation of sulfur dye additives 2.sodium hydrosulphide is used in raw hide the depilation in Leather industry and tanned leather 3.sodium hydrosulphide is used extensively for copper ore dressing in Mining industry 4.sodium hydrosulphide is used in wastewater treatment. |
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♦ Feature |
1.strong absorb humidity, easy to dissolve, and the water-liquor is alkaline. It is a strong reducing agent and reacts with oxidants.
2.sodium hydrosulphide shape :flakes , solid, solid fused, midium flakes
3.Hazardous: 8 class hazardous material, Dangerous, danger chemical |
|
♦ Package |
1.25kg net each in 2 pp woven bag lined with PE bag. 2.900kg ton bags , or 1000kg jumbo bags (with 40 small bags). 3.Others: with wood palletes, with pallete, with reach no, with mark. |