Sodium Hydrosulfide 70% Min

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price: Negotiable
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Delivery term: The date of payment from buyers deliver within days
seat: Tianjin
Validity to: Long-term effective
Last update: 2019-11-30 11:10
Browse the number: 303
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Company Profile
 
 
Product details

Name of productSodium Hydrosulfide

Purity:70%-72%


Quick Details

Classification: Sulfide

Type: Sodium Hydrosulfide

CAS No.: 16721-80-5

Other Names: Sodium Hydrosulphide

MF: NAHS

EINECS No.: 240-778-0

Place of Origin: Hebei, China (Mainland)

Grade Standard: Industrial Grade

Purity: 70%-72%

Appearance: yellow flakes

Application: mining,tanning and leather,printing and dyeing,paper making

Brand Name: RSTE

Model Number: Sodium Hydrosulfide

Color: yellow


Packaging & Delivery

Packaging Details:

1:25kgs plastic woven bag

2:900kgs jumbo bag

Delivery Detail:

Immediately


Our Company

1: Formed 10 years ago and located in Tianjin Binhai New Area.

2: Professional manufacture and leading exporter of sodium sulphide in China

3: Has a 7000m² warehouse nearby the Tianjin Port and it could stock more than10,000MTS chemicals.


Product Photo and Technical Specification


NaHS(%)

70%min

Na2S(%)

3max

Na2SO3(%)

1.5max

Water Insoluble(%)

0.005max

Fe(%)

0.003 max


Usage:

1: In dyestuff industry: It is used to make sulphide dye, it is raw material of curing lividity and curing blue.

2: In printing and dyeing industry: it is as dissolved sulfur dyes agent.

3: In tanning and leather industry:It is used hydrolysis to make raw hide depilated.Also used to make sodium polysulfide to speed up the dry skin immersed help soft.

4: In paper industry: It is used for paper cooking agent.

5: In textile industry: It is used in synthetic fiber for denitration and reduction of nitrate content, also used in cotton fabric for mordant dyeing.

6: In mining industry: It is used as ore flotation agent in the ferrous metallurgy industry.


Packing Photo


http://www.ruisterchem.com/

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