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Classification: Sulfide
Type: Sodium Hydrosulfide
CAS No.: 16721-80-5
Other Names: Sodium Hydrosulfide
EINECS No.: 240-778-0
Place Of Origin: Inner Mongolia, China (Mainland)
Grade Standard: Industrial Grade
Purity: 30ppm
Appearance: Yellow Flake,Granule,Solid
Application: Dyeing Industry,Leather
Brand Name: Damon
Model Number: 30ppm, 10-30PPM
Sample: Free
Certification: ISO
Capacity: 2000mts/Month
Color: Yellow
Logogram: SHF
Grade: Industrial Grade
UN: 2949
Supply Ability
Supply Ability: 2000 Ton/Tons Per Month
Packaging & Delivery
Packaging Details: 25kgs/Plastic Woven Bag Or 900kgs/Jumbo Bag; 22mts Per Fcl Without Pallet
Port: Tianjin,Qingdao,Shanghai
Tian damon company offer you:
1. Factory direct price.
2. Nice quality.
3. Quick shipping 10-20 days.
4. Small MOQ,small order welcome.
5. Online payment.
6. After sales services 24*7hours.
Kindly Reminder
All our certifications and reviews are  REAL ONE. Please contact us to show you!!
We have certificate for:
1. ISO9000 quality management system certificate.
2. SGS testing certificate.
Product NameSodium Sulphide
AppearanceYellow Flakes/Red Flakes/Crystal
Fe Content10-1500ppm
CAS No.1313-82-2
EINECS No.215-212-0
Grade StandardIndustrial Grade
Package25kgs/Woven Bag With PE Lined, 800kgs/Jumbo Bag With PE Lined, 900kgs/Jumbo Bag With PE Lined
UsageDyeing Industry, Leather, Mineral Separation, Paper Making, Wastewater Treatment, Etc.
Inspection Result
Na2S  60.0% min60.15%
Fe0.15% max0.098%
NA2CO35% max4.12%
Na2SO3+Na2S2O33% max2.57%
Water Insoluble0.05% max0.03%
Uses: In manufacturing of sulfur dyestuff or dyes intermediate, reducing agent and mordant; as flotation agent in metallurgy industry, as depilatory in leather industry, as cooking reagent in paper making industry; also applied in pigment and rubber industry.
1. Sodium sulphide in dyestuff industry: it is used to make sulphide dye, as raw material of cure lividity and cure blue.
2. Sodium sulphide in dye printing industry: it is used as dye agent in solving thion dye.
3. In leather industry: it is used in hydrolytic decomposition to make raw hide depilated.
4. Sodium sulphide in paper industry: it is used as digest agent.
5. Sodium sulphide in textile industry: it is used to reduce nitrified objects and man-made  fibre, used as mordant in dyeing cotton fabric.
6. Sodium sulphide in mining industry, As ore flotation agent in the ferrous metallurgy industry.Sodium Hydrosulphide in stock
asked Jul 15 in Biology by anonymous

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