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60% soudium sulfide 150PPM
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60% soudium sulfide 150PPM

离岸价格

Get Latest Price

420 ~ 440 USD / Ton

|

25 Ton Minimum Order

国:

China

モデル番号:

-

离岸价格:

420 ~ 440 USD / Ton Get Latest Price

ロケーション:

CHINA

最低注文量の価格:

420 per Ton

最低注文量:

25 Ton

パッケージの詳細:

25kg in plastic woven bags

納期:

5-15daya

供給能力:

30000 Ton per Year

支払いタイプ:

T/T, L/C

製品グループ :

今すぐお問い合わせください
無料会員

連絡先担当者 hu

huanghai road, Tianjin, Tianjin

今すぐお問い合わせください

製品仕様

  • Type: Sodium Sulphate
  • Other Names: sodium sulfide
  • MF: Na2S
  • Grade Standard: Agriculture Grade
  • Purity (%): 60%
  • Appearance: FLAKES
  • Application: dyeing,textile,tanning,paper
  • Brand Name: GULI

タイトルまたは説明

1. Applications

 

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,

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.

7. It is use in other applications include ore flotation, oil recovery, food preservative,

   making dyes, and detergent.

8.used in mining industry as inhibitor , curing agent , removing agent

 

 

2.Specifications:

Name
Sodium Sulphide (
Chemical name: Sodium Sulphide Na2S.
 
Product NO.: *******0
 
CAS NO. : ********2
 
Molecular Ormula: Na2S Molecular Weight: *8.*4 Standard: GB/T*********0.
 
Nature: yellow or red flakes, strong moisture absorption, soluble in water, and water solution is strongly alkaline reaction. Sodium sulphide will cause burns when is touched with the skin and hair. The method of solution in the air will slowly oxygen.
Sodium thiosulfate, sodium sulfite, sodium sulphide and sodium polysulfide, because sodium thiosulfate’s generating speed is faster, its major product is sodium thiosulfate. Sodium sulphide is deliquesced in the air and carbonated so that it is metamorphic, and constantly release hydrogen sulfide gas. The industrial sodium sulphide includes impurities, so its color is red. Specific gravity and boiling point are influenced by impurities.
 
Function and Usage: sodium sulphide is used to produce vulcanization dye, sulphur cyan, sulphur blue, dye intermediates reductance, and other nonferrous metallurgy industry used for ore flotation agents. Sodium sulphide can also make the depilatory cream in the leather industry. It is cooking agent in the paper industry. Meanwhile, sodium sulphide is also used to produce Sodium thiosulfate, sodium sulfite and sodium polysulfide.
Na2S)
Color
Yellow or Red Flakes
Packing
*5kds/bag woven plastic bag or **0kgs /iron drums
Model
*0PPM
*5PPM
*0PPM
*0PPM
*0PPM
*0PPM
**0PPM
***0PPM
Na2S
*0% min
*0% min
*0% min
*0% min
*0% min
*0% min
*0% min
*0% min
Na2CO3
2.0% max
2.0% max
2.0% max
2.0% max
2.0% max
2.0% max
3.0% max
5.0% max
Water Insoluble
0.2% max
0.2% max
0.2% max
0.2% max
0.2% max
0.2% max
0.2% max
0.4% max
Fe
0.**1% max
0.***5% max
0.**2% max
0.**3%max
0.**5% max
0.**8% max
0.**5% max
0.*5% max

国: China
モデル番号: -
离岸价格: 420 ~ 440 / Ton Get Latest Price
ロケーション: CHINA
最低注文量の価格: 420 per Ton
最低注文量: 25 Ton
パッケージの詳細: 25kg in plastic woven bags
納期: 5-15daya
供給能力: 30000 Ton per Year
支払いタイプ: T/T, L/C
製品グループ : sodium sulfide

Send a direct inquiry to this supplier

To:

hu < TIANJINGULU TRADING CO.LTD >

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