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60% sodium sulfide used as leather tanning agent for leather industry

60% sodium sulfide used as leather tanning agent for leather industry

400 ~ 450 / Metric Ton ( Negotiable )

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Minimum Order

Place of Origin:

-

Price for Minimum Order:

Minimum Order Quantity:

18 Metric Ton

Packaging Detail:

25kgs/Woven pp bag or 150kgs/steel drum , 22MT/20'FCL

Delivery Time:

Seven days after confirming orders

Supplying Ability:

3000 Metric Ton per Month

Payment Type:

T/T, L/C, Western Union, Money Gram

الاتصال الآن
عضو مجاني

الشخص الذي يمكن الاتصال به Mr. Jackie

Zibo, Shandong

الاتصال الآن

Description

Properties:
Product name:sodium sulfide

CAS No.:********2

EINECS No.: ********5

H.S Code:*********0.

UN NO.:***9.

IMDG: 8.2.

Molecular Weight:*8.*4

Molecular Formula: Na2S

Appearance: Red or yellow, flakes or solid


Specifications: 
Parameters    *0PPM    *0PPM    **0PPM    **0PPM    ***0PPM
Na2S:    *0% MIN    *0% MIN    *0% MIN    *0% MIN    *0% MIN
Na2CO3:    2.*0% MAX    2.*0% MAX    2.*0% MAX    5.*0% MAX    5.*0% MAX
Fe:    0.**3% MAX    0.**8% MAX    0.**5% MAX    0.*3% MAX    0.*5% MAX
Water insoluble:    0.*5% MAX    0.2%MAX    0.2% MAX    0.4% MAX    0.4% MAX


Detailed Applications:

1. Dyeing industry: for the production of sulfur dye, green vulcanization, blue vulcanization, reducing agent and mordant for dye intermediates

2. Nonferrous metallurgy industry: as the flotation agent for mineral

3. Leather industry: as the depilation agent for raw hide

4. Paper making industry: as the cooking agent for paper

5. Textile industry: for the reduction of synthetic fiber denitration and nitration as well as the mordant for cotton fabric dyeing

6. Pharmaceutical industry: for the production of febrifuge such as phenacetin

7. Others: for the production of sodium thiosulfate, sodium polysulfide and sodium bisulfide, ect

Send a direct inquiry to this supplier

إلى:

Mr. Jackie < Shandong Starfar Chemical Co., Ltd >

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