98.5% 99% Sodium Th...

98.5% 99% Sodium Thiosulfate Pentahydrate for Photographic Fixing Agent
98.5% 99% Sodium Thiosulfate Pentahydrate for Photographic Fixing Agent
98.5% 99% Sodium Thiosulfate Pentahydrate for Photographic Fixing Agent

98.5% 99% Sodium Thiosulfate Pentahydrate for Photographic Fixing Agent

Min.Order / FOB Price:Get Latest Price

5 Metric Ton

Negotiable

  • Min.Order :5 Metric Ton
  • Purity: 99% Min
  • Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

Sodium thiosulfate High purity sodium thiosulfate sodium thousulphate

Quick Details

  • Appearance:Colorless transparent monoclinic crystal
  • Application:Used in fixers,plating,leather,reductant,dechlorinating agent. Sulfur dyeing agent； As a blush preventive agent； As a disinfectant and decolor agent
  • PackAge:25Kg/50Kg as per of customer's request
  • ProductionCapacity:|Metric Ton|Year
  • Storage: Store the product in a cool and dry place. Prevent from direct sunlight, water and moisture. Avoid contact with strong add oxidants. Do not stores it for long time.
  • Transportation:By sea

Superiority:

-produce strictly according to international standard.

-first-class facilities,modern technology,excellent personnel makes products stable and reliable. 

-ciq/sgs/iso inspection.

-own factory near port,very convenient shipment.

-18 year export,very skillful operation.

-famed in usa,uk,germany,philippines,brazil,uruguay etc.

-free sample can be provided

Details:

Product name : Sodium thiosulfate(thiosulphate)

Molecular formula: Na2S2O3·5H2O

Appearance: Colorless transparent monoclinic crystal

CAS No.: 10102-17-7

Quality standard: HG/T 2328-1992

Application:  1. Used in fixers, plating, leather, reductant, dechlorinating agent

                       2. Sulfur dyeing agent

                       3. As a blush preventive agent

                       4. As a disinfectant and decolor agent

Product specification:

  PHOTO GRADE TECH GRADE
Na2S2O3 99% Min 98.5 Min
WATER INSOLUBLE 0.01% Max 0.03% Max
SULFIDE 0.001% Max 0.003% Max
IRON 0.001% Max 0.003% Max
PH 6.5-9.5 6.5-9.5
WATER SOUTION REACTION Pass test

Product details: 1. Small granular particle size 1-3mm

                             2. Middle granular particle size 4-6mm

                             3. Big granular particle size 7-11mm

Package: 1. 25KG/50KG compound plastic woven bag with inner polythene liner

                   2.1000kg Jumbo bags

                   3. Any other particular requirements to the package can be discussed

 

 

 

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