Basic Info.
Model NO.
XLWL-sodium hyposulphite
Grade Standard
Industrial Grade
Application
Medical Treatment
Water Solubility
Easy to Dissolve in Water
Transport Package
25kg/Bag
Specification
25kg/40kg/750kg/1000kg
Product Description
Product Description
Sodium thisulfate is a common thiosulfate, a colorless transparent monoclinic crystal or white crystalline powder.Odorless, salty. The relative density is 1.667. Sodium thiosulfate is easily soluble in water and reacts with strong acid to produce sulfur.Sodium thiosulfate is an antidote to cyanide.It is colorless, transparent crystal or crystalline fine grain.
Detailed Photos
Product Parameters
Item | Photographic grade | Industrial grade | Anhydrous grade |
Appearance | colorless transparent crystal | colorless transparent crystal | white powder |
Assay | ≥99.00% | ≥98.5% | ≥97.0% |
Water Insoluble matter | ≤0.01% | ≤0.03% | ≤0.03% |
Sulfide | ≤0.001% | ≤0.003% | ≤0.001% |
Fe | ≤0.001% | ≤0.003% | ≤0.005% |
PH | 6.5~9.5 | 6.5~9.5 | 6.5~9.5 |
Water solution reaction | in accordance with the test | in accordance with the test | ---- |
Granularity(g/g) | 12~16 | --- | ---- |
Residual AM (PPM) | <500<> | <500<> | <500<> |
PH Value | 5-14 | 5-14 | 5-14 |
Product Application
1.It is used chemical raw material used as a fixer in the photographic, film and printing industries.
2.Used as a reducing agent in tanning. It is used in the paper and textile industries to remove residual bleach and as a
mordant.
3.Used in medicine as an antidote for cyanide poisoning, etc.
4.In water treatment:
a) It is used as a dechlorination agent and fungicide for drinking water and wastewater;
b) Copper corrosion inhibitor for circulating cooling water;
c) Deoxidizer for boiler water system;
d) It is also used for the treatment of cyanide-containing wastewater.
Packaging & Shipping
Company Profile
Xinlongwuling International Trade Co., Ltd. is specialized in the production of zirconium silicate, zirconium carbonate, titanium dioxide,metatarginate, zircon wax, iron oxide, sodium bromide, rosin, DOTP, zinc oxide, stearate,xanthan gum, citric acid. Manufacturers are committed to the production and development of such products, with a complete and scient quality management system. Our integrity, strength and product quality have been widely recognized in the industry, with the "user first seek win-win" as the business purpose, so that customers' brands successfully occupy the market, is our pursuit of excellence.
Xinlongwuling International Trade Co., Ltd. has always pursued excellence to provide customers with more comprehensive, precise and one-stop services. Share the joys and sorrows, hand in hand!Establish a new consumption concept: quality is life, excellence, service assurance, and strive to provide customers with quality products and services.
FAQ
1. Q: Are you manufacturer or trading company?
A: We are TOP chemicals manufacturer in China, our factory is located in Shandong province,China.
2. Q: Can you custom my design?
A: Yes,OEM&ODM service is available.
3. Q:What is your delivery time?
A: It depends on the order quantity ,normal order delivery time is 7-15 days.
4. Q:What is your packing method?
A: 25kg/bag, 50kg/bag, 1200kg/bag available.
5. Q:What is your MOQ?
A: Minimum order quantity is 25 Metric Tons.
6. Q:Can I get free sample before I purchase order?
A:Yes, free sample is available ,but freight is collected.
7. Q:Do you allow to visit your facotry and workshop?
A:Of course, we are very welcome that you could visit our factory. And we will arrange the professional Factory inspection and try the best to entertain guests.
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