China (Mainland)
Manufactory Price High Quanlity Sodium Sulphide CAS NO.1313-82-2
- FOB Price: USD: 500.00-550.00 /Metric Ton Get Latest Price
- Min.Order: 20 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
30ppm min(18-22)Metric Ton30ppm min(22-110)Metric Ton300ppm min(20-24)Metric Ton
- Product Details
Keywords
- Sodium Sulphide
- 60% min Sodium Sulphide
- Sodium Sulphide Flakes
Quick Details
- ProName: Manufactory Price High Quanlity Sodium...
- CasNo: 1313-82-2
- Molecular Formula: Na2S
- Appearance: yellow or red flakes
- Application: Paper and pulp; textile; floatation; l...
- DeliveryTime: 7-15 days
- PackAge: paking:in 25kg plastic woven bag
- Port: Xingang,China and Qingdao China
- ProductionCapacity: 300 Metric Ton/Day
- Purity: 60%
- Storage: Avoid smooth moistureproof
- Transportation: by sea
- LimitNum: 20 Metric Ton
- Impurity: 0.06
- Fe: 10-300ppm
- Na2S: 60% min
Superiority
1.leading factory
2.high quality with SGS
3.fast delivery 5-10 days
4.lowest price in china
Details
1. Properities:
Sodium sulfide is a yellow to brick red crystalline mass or fused solid with an odor of rotten eggs. If exposed to moist air Sodium sulfide is liable to spontaneous heating and may cause ignition of nearby combustible material. Sodium sulfide absorbs moisture from the air.
crystals of varied colour, with a repulsive odour.
2. Important codes:
|
Product |
Sodium Sulphide |
|
Other name |
Sodium Sulfide |
|
Molecular formula |
Na2S |
|
H.S CODE |
28301010 |
|
CAS |
1313-82-2 |
|
EINECS |
2152115 |
|
UN NO |
1849 |
|
IMDG |
8.2 |
|
Sodium Sulphide Hazard Level |
8 class |
3. Specification:
|
Item |
yellow flakes |
red flakes
|
|||||||
|
Na2S |
60%min. |
60%min. |
60%min. |
60%min. |
60%min. |
60%min. |
|||
|
Fe |
10ppm |
20PPM |
30ppm |
80ppm |
150ppm |
1500ppm |
|||
|
Water insolubles |
0.10%max. |
0.15%max. |
0.18%max. |
0.20%max. |
0.30%max. |
0.40%max. |
|||
|
Na2CO3 |
1.80%max |
1.80%max |
1.80%max |
1.80%max |
3.00%max. |
5.00%max. |
|||
|
Na2SO3 |
2.00%max |
2.00%max |
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 |
2.00%max |
2.00%max |
|||
4. Application:
1. Used in Leather or tanning for removing hair from hides and skins.
2. used in synthetic organic intermediate and preparation of sulfur dye additives .
3. in textile industry as a bleaching, as a desulfurizing and as a dechlorinating agent,
3. used in pulp and paper industry.
4. sodium sulphide is used in water treatment as an oxygen scavenger agent.
5. in the photographic industry to protect developer solutions from oxidation.
6. It is used in the production of rubber chemicals and other chemical compounds.
5.Package:
Sodium sulphide flakes 1500ppm: 25KG per Laminated bag, 25MT per 20'FCL
Sodium sulphide flakes 30ppm: 25KG per Laminated bag, 22MT per 20'FCL
Sodium sulphide solid: 150KG drum, 25MT per 20'FCL