Granular Sodium Thiosulphate Used for Water Treatment

• CAS No.: 7772-98-7/10102-17-7
• Formula: Na2s2o3
• EINECS: 231-867-5/600-156-5
• Certification: ISO
• Purity: ≥99%
• Type: Sodium Sulfate
• Model NO.: industry grade
• Appearance: Crystal, Granular
• Grade Standard: Industrial Grade
• Colour: Colorless
• Brand: Fondland
• Package: PP Bag
• Product Name: Sodium Thiosulphate
• Usage: Reductant, Photo Fixer
• Loading Qty: 27mts
• Storage: Cool and Dry Place
• Hazardous: General Cargo
• Dissolve in Water: Easily Soluble
• Expiration Date: 2 Years
• Transport Package: PP Woven Bag
• Specification: 25kg, 50kg
• Trademark: fondland
• Origin: China
• HS Code: 28323000
• Production Capacity: 20000 Mts/Day

Product Description

 

Product Description

     Sodium thiosulfate, also known as sodium sulfite baking soda sea wave, is a common thiosulfate. The chemical formula is Na2S2O3. It is the product of replacing an oxygen atom with a sulfur atom in sodium sulfate, so the oxidation number of the two sulfur atoms is -2 and +6 respectively

Product Parameters

COA is an important document to prove product accountability. It reflects whether the quality of the tested substance meets the specified standards. It is not important for ensuring product quality and improving product competitiveness.
The COA we provide are all the results of the factory's strict inspection, please rest assured for reference;

Sodium Thiosulfate  Pentahydrate

TEST ITEMS	SPECIFICATION	RESULT OF TEST REPORT
ASSAY:	99.00% MIN	99.54%
WATER INSOLUBLES:	0.01% MAX	0.007%
SULPHIDES:	0.001% MAX	0.0008%
Fe:	0.001% MAX	0.0005%
S	0.001% MAX	0.0007%

Sodium Thiosulfate anhydrous

ITEMS	STANDARD	TEST RESULT
Appearance	White powder crystal	Pass
Purity (%)	97.0min	98.03%
Insoluble substance in water(%)	0.01%max	PASS
Sulphide(%)	0.001%max	PASS
Fe(%)	0.005%max	0.0007%
PH	6.5~9.5	8.1
Particle size(mesh)	20-80	PASS

Packaging & Shipping

PACKAGE:25kg pp  bag or as requirement

1.The packaging forms of our products are plastic woven bags, film bags, moisture-proof bags, kraft paper bags, plastic buckets; 
2.You can choose 25kg, 1000kg and other different specifications
3.You can also customize the shipping mark and pallet according to actual needs, to ensure that the packaging is intact during the transportation of the goods,;
4.In order to prevent the goods from deterioration due to moisture, please also store the goods in a dry and cool place;

Product usage

Textile printing and dyeing industry
water treatment agents
tannery industry
photographic fixing agent plating and mineral processing and other industries.

Company Profile

Fondland Chemicals Co., Ltd (hereafter referred as FONDLAND) established in 2010, is the leading manufacturer and supplier of Chemicals. FONDLAND founded relying on Shandong Haihua Group with strongest supplying capability and competitive price. Our products were sold to most of the world, including Middle East, Africa, Southeast Asia, North America, South America, Caribbean , Europe etc.

Our mainly products:Sodium carbonate,Sodium bicarbonate,Ammonium bicarbonate,Aluminum sulfate,Calcium chloride,Magnesium chloride,Sodium metabisulfite,Sodium nitrite, Potassium sulfate,Poly aluminium chloride ,Caustic soda ,Phosphoric Acid ,Acetic acid and so on.
We can supply best quality, prompt delivery and professional service.
Besides Chemicals, FONDLAND have our own logistics team and warehouse.

Our Advantages

We have the warehouses for storage and have a team of skilled persons for the warehouse operation.

Traffic advantage
Da lai long Railway is straight through the  plant; National Highway No.206.and 309,Wei lai Expressway and Jiqing Expressway is adjacent to the factory and run through the surrounding areas
Port advantage
weifang Yangzi port, longkou port and Qingdao port are available for the transportation of raw- material and the exportation of finished products
Best Quality
1.Strict quality control system and rigorous QHSE
2.Professional quality control team
3.Specifications testing from raw material to finished product
4.Supervision on container loading and delivery to ensure the cleanliness and neatness of package
Prompt Delivery
1.Sufficient supply capacity
2.After accumulation of 10years,choose shipping lines with more competitive price,better service and shorter lead time
3.Consistently develop on bulk carrier and air transportation to satisfy customer's demand
Competitive Price
1.Professional sourcing team
2.Close cooperation relationship with TOP5 suppliers in the industry for 10years
3.Stable and plenty of shipment to guarantee more competitive sea freights from shipping lines
Professional Service
1.24-hour on line for consulting
2.Professional technical supports and services
3.Provide one-stop procurement solution and optimized delivery plan
To keep the packing bag clean,we load the container in our factory with special platform

FAQ

1. Q: Are you manufacturer or trading company?
    A: We are trading company but we have shares in several cooperated factories.
 2. Q: What would you do to guarantee the product quality?
    A: We have professional quality control team with strict quality control system and rigorous QHSE.
         We give supervision on container loading and delivery to ensure the clearness and neatness of package. 
3. Q: What about your price?
    A: We always supply the products with appropriate price,because we believe this is an effective way to build
        long -  term business with our  customers and earn good reputation.
4. Q: What payment terms do you accept?
    A: For new customers, we accept 30% T/T in advance,70% balance against copy of shipping docs,L/C at sight;
         For old customers, the payment terms can be negotiated accordingly.
5. Q: What about the order lead time?
    A: Usually the order lead time is 10-15days after receiving your prepayment.