96% Sodium Sulfite Anhydrous, Na2so3, Used in Artificial Fiber Stabilizer, Fabric Bleach, Photographic

China 96% Sodium Sulfite Anhydrous, Na2so3, Used in Artificial Fiber Stabilizer, Fabric Bleach, Photographic, Find details about China Sodium Sulphite, Sodium Sulfite from 96% Sodium Sulfite Anhydrous, Na2so3, Used in Artificial Fiber Stabilizer, Fabric Bleach, Photographic

Model NO.
96%, 97%
Formula
Na2so3
Trademark
LY
Transport Package
Plastic Bag, N. W. 50kg, 1000kg
Specification
96%, 97%
Origin
Tianjin
HS Code
28321000
Model NO.
96%, 97%
Formula
Na2so3
Trademark
LY
Transport Package
Plastic Bag, N. W. 50kg, 1000kg
Specification
96%, 97%
Origin
Tianjin
HS Code
28321000
Our advantage:
1. Factory price,
2. Good Quality,
3. Free sample,
4. ISO Cerficate,
5. A long stable supplier,
6. Good support to you

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Specifications

Sodium Sulfite Anhydrous / Sodium Sulphite 
96% Anhydrous Sodium Sulfite Na2SO3
Appearance: white crystal or powder 
Density (g/cm3): 1.561
Solubility: Soluble in water, water solution is alkaline. indissolvable in ethanol
Specification:

 
ITEMSPremium grade
 Super gradeFirst gradeSalable product
Sodium sulfite ( Na2SO3 ) , % ≥97.096.095.0
Fe , ≤0.0030.0050.01
Water insoluble matter , % ≤0.020.030.05
Free alkali ( as Na2SO3 ) , % ≤0.100.400.60
Na2SO4 , % ≤2.50//
NaCl , % ≤0.10//
 


Sodium sulfite Application:
1. In the field of water treatment
as the deoxidant of boiler water and oilfield flooding;
as antichlor for municipal and industrial water;
as the raw material for the production of sodium thiosulfate;
as the stabilizer of viscose acetal fibre;
as the bactericide of beer bottle.
2. In food industry: as bleaching agent, preservative, bulking agent, antioxidant and for the medicine synthesis
3. As analytical reagent, light dependent resistor materials and base solution of polarographic analysis
4. As antioxygen of cosmetics, mainly for hair dye cosmetics
5. As reducing agent of spice, dye and so on
6. In textile industry: as bleacher and deoxidier for fabric
7. In paper industry: as lignin removal agent.


96% Sodium Sulfite Anhydrous, Na2so3, Used in Artificial Fiber Stabilizer, Fabric Bleach, Photographic
96% Sodium Sulfite Anhydrous, Na2so3, Used in Artificial Fiber Stabilizer, Fabric Bleach, Photographic