Anhydrous Sodium Sulfite
Brand Xintai
Product origin China
Delivery time 7-15 days
Supply capacity 20000 MT/Year
1.Sodium sulfite anhydrous 96% has an error control of ±0.3%, stable quality, and avoids process fluctuations and repeated adjustments.
2.Sodium sulfite anhydrous 96% uses moisture-proof and anti-caking packaging to reduce storage and transportation risks, secondary processing and waste.
3.Sodium sulfite anhydrous 96% can provide third-party testing and sample trials.
Introduction of anhydrous sodium sulfite crystals:
Sodium sulfite anhydrous 96% is a white to light yellow crystalline powder, odorless, and has good water solubility and reducibility. Anhydrous sodium sulfite crystals are widely used in papermaking, power plant water treatment, photographic development, textile bleaching, chemical raw materials and other industries.
The anhydrous sodium sulfite crystals we provide adopts a standardized batch preparation process with uniform composition. Anhydrous sodium sulfite crystals has good thermal stability and storage stability, and is the preferred basic chemical raw material for enterprises in many industries.
Why choose our sodium sulfite anhydrou crystals?
1. Our sodium sulfite anhydrou crystals adopt high-purity process and low impurity ion treatment technology to reduce reaction residues and deposition.
2. Compared with traditional products, sodium sulfite anhydrou crystals with high purity and low impurities are not easy to cause side reactions and do not produce excess precipitation.
3. Sodium sulfite anhydrou crystals are processed through automated production lines to ensure that the difference in product indicators is controlled within ±0.3%.
Parameters of anhydrous sodium sulfite:
| Item | Typical specifications |
| Main content (Na₂SO₃) | 96.0 – 100.0% |
| Alkalinity (Na₂CO₃) | ≤0.5% |
| Sodium chloride (NaCl) | ≤0.02% |
| Sodium sulfate (Na₂SO₄) | ≤2.5% |
| Iron (Fe) | ≤0.0015% |
| Heavy metals (Pb) | ≤0.002% |
| pH (1% solution) | 9.7 – 10.3 |
| Water insoluble matter | 0 – 100 ppm |
Transportation and supply:
1. Our sodium sulfite anhydrous 96% can be packaged in wooden boxes, iron barrels and other professional packaging that meet the requirements of different countries for sea and air transportation. At the same time, it supports the addition of english labels and customer-specified logos to make the transportation of sodium sulfite anhydrous 96% safer and more reliable.
2. We can provide customers with material selection suggestions, usage guidance and fast after-sales support.
3. We have sufficient raw material reserves and automated production equipment, with a stable annual production capacity (up to 20,000mt/year).
Packaging:
Anhydrous sodium sulfite crystals are packaged in cartons, wooden boxes or customized.
Our anhydrous sodium sulfite crystals are packaged in customized cartons of different sizes according to the size of the material. Small items are safely packaged in pp boxes, while large items are packaged in customized wooden boxes. Appropriate cushioning materials are used during packaging to prevent any displacement or movement during transportation.
About us:
Our factory is located at No. 52, Zhongxin Road, Taihe District, Jinzhou City, Liaoning Province, China. The factory covers an area of 66,700 square meters, and the first phase building area is 28,500 square meters. It is mainly engaged in the production of industrial molybdenum oxide, high-soluble molybdenum trioxide, ferromolybdenum and other molybdenum products and deep processing of molybdenum products, including ammonium dimolybdate ADM, ammonium tetramolybdate AQM, pure molybdenum trioxide, molybdenum powder and other molybdenum metal materials, as well as the production and sales of required raw and auxiliary materials.
