sodium thiosulfate

Min.Order / FOB Price:Get Latest Price

1 Metric Ton	Negotiable

1 Metric Ton

Negotiable

Min.Order :1 Metric Ton
Purity: 99%
Payment Terms : L/C,D/A,D/P,T/T,,MoneyGram

Keywords

sodium thiosulfate sodium thiosulfate sodium thiosulfate

Quick Details

Appearance:white crystal
Application:photo grade, printing and dyeing
PackAge:25kg 50kg/bag
ProductionCapacity:100000|Metric Ton|Day
Storage:dry
Transportation:by sea

Superiority:

sodium thiosulfate na2s2o3
white crystal purity:99%min
packing:25kg/bag
delivery time:7days after the deposit

Details:

Sodium Thiosulphate

Another name:Sodium hyposulphite

Molecular formula:Na₂S₂O₃

CAS: 7772-98-7

Molecular weight: 158

Properties:

Monoclinic crystal, Melting point: 40-45°C, Relative Density: 1.729(17°C).

Use:

Used in fixers, plating, leather, reductant, dechlorinating agent, sulfur dyeing agent, as a blush preventive agent, and as a disinfectant. And decolor agent

Packing:

25kg,plastic woven bag, or following your demand.

Specification:

Appearance	colorless transparent crystal
Assay	≥99.00%
Water Insoluble matter	≤0.2%
Sulfide	≤0.0004%
Alkalinity (as NaOH)	≤0.02%
Acidity (as H2SO4)	≤0.01%
Iron (as Fe)	≤0.003%
Heavy metals (as Pb)	≤0.001%
PH	6.5~9.5
Water solution reaction	in accordance with the test