China New Product High Quality Sodium Thiosulphate 99% Min CAS 7772-98-7
“Sincerity, Innovation, Rigorousness, and Efficiency” will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for China New Product High Quality Sodium Thiosulphate 99% Min CAS 7772-98-7, Our products and solutions are new and outdated consumers consistent recognition and trust. We welcome new and previous shoppers to contact us for potential business relations, common enhancement. Let’s speeding inside the dark!
“Sincerity, Innovation, Rigorousness, and Efficiency” will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for China Hypo and Sodium Hyposulfite, During in 11 years, We have participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that “customer first” and committed to helping customers expand their business, so that they become the Big Boss !
Product Information
| Product Name | Sodium Thiosulphate | Package | 25KG Bag |
| Purity | 99% | Quantity | 27MTS/20′FCL |
| Cas No. | 7772-98-7 | Storage | Cool Dry Place |
| Grade | Industrial/Photo Grade | MF | Na2S2O3/Na2S2O3 5H2O |
| Appearance | Colorless Transparent Crystals | Certificate | ISO/MSDS/COA |
| Application | Aquaculture/Bleach/Fixer | HS Code | 28323000 |
Details Images
Certificate Of Analysis
| Item | Standard | Result |
| Na2S2O3.5H2O | 99%min | 99.71% |
| Water-Insoluble | 0.01%max | 0.01% |
| Sulphide ( As Na2S) | 0.001%max | 0.0008% |
| Fe | 0.002% | 0.001% |
| NaCl | 0.05%max | 0.15% |
| PH | 7.5min | 8.2 |
Application
Sodium thiosulphate can adjust the pH balance of water quality in aquaculture; it can also absorb organic suspended solids in water bodies, thereby purifying water quality.
Sodium thiosulfate solution can dissolve the unsensitized silver bromide in the developed photographic film into a colorless complex and remove it, so it is a commonly used fixing agent.
Reducing agent for dichromate when tanning leather.
In the paper industry, it is used as a chlorine remover after pulp bleaching.
In the printing and dyeing industry, it is used as a dechlorination agent after bleaching cotton fabrics, a sulfur dye for knitted fabrics, and an anti-whitening agent for indigo dyes.
Analytical chemistry is used as reagents for chromatographic analysis and volumetric analysis.
Package & Warehouse
| Package | 25KG Bag |
| Quantity(20`FCL) | 27MTS |
Company Profile
Shandong Aojin Chemical Technology Co., Ltd. was established in 2009 and is located in Zibo City, Shandong Province, an important petrochemical base in China. We have passed ISO9001:2015 quality management system certification. After more than ten years of steady development, we have gradually grown into a professional, reliable global supplier of chemical raw materials.
Our products focus on meeting customer needs and are widely used in chemical industry, textile printing and dyeing, pharmaceuticals, leather processing, fertilizers, water treatment, construction industry, food and feed additives and other fields, and have passed the testing of third-party certification agencies. The products have won unanimous praise from customers for our superior quality, preferential prices and excellent services, and are exported to Southeast Asia, Japan, South Korea, the Middle East, Europe and the United States and other countries. We have our own chemical warehouses in major ports to ensure our fast delivery.
Our company has always been customer-centric, adhered to the service concept of “sincerity, diligence, efficiency, and innovation”, strived to explore the international market, and established long-term and stable trade relations with more than 80 countries and regions around the world. In the new era and new market environment, we will continue to forge ahead and continue to repay our customers with high-quality products and after-sales services. We warmly welcome friends at home and abroad to come to the company for negotiation and guidance!
Frequently Asked Questions
Need help? Be sure to visit our support forums for answers to your questions!
May I place a sample order?
Of course, we are willing to accept sample orders to test quality, please send us the sample quantity and requirements. Besides, 1-2kg free sample is available, you just need to pay for the freight only.
How about the validity of the offer？
Usually, quotation is valid for 1 week. However, the validity period may be affected by factors such as ocean freight, raw material prices, etc.
Can the product be customized?
Sure, product specifications, packaging and logo can be customized.
What is the payment method you can accept?
We usually accept T/T, Western Union, L/C.
Ready to get started? Contact us today for a free quote!
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“Sincerity, Innovation, Rigorousness, and Efficiency” will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for China New Product High Quality Sodium Thiosulphate 99% Min CAS 7772-98-7, Our products and solutions are new and outdated consumers consistent recognition and trust. We welcome new and previous shoppers to contact us for potential business relations, common enhancement. Let’s speeding inside the dark!
China New Product China Hypo and Sodium Hyposulfite, During in 11 years, We have participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that “customer first” and committed to helping customers expand their business, so that they become the Big Boss !
