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Home > Inorganic Chemistry > Inorganic Salts > Sodium thiosulfate for Sale > Na2s2o3 Granule China Price Anhydrous Pentahydrate Hypo Thiosulphate Sodium Thiosulfate
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Na2s2o3 Granule China Price Anhydrous Pentahydrate Hypo Thiosulphate Sodium Thiosulfate

18 Inquiries

Unit Price: Get Latest Price
CAS No.:

7772-98-7

Grade:

Industrial Grade

Content:

97%

Port:

shanghai

Packaging:

25kg, 50kg plastic woven bag packaging

Price valid (until):

2026-06-29

Company Type:
Trader
Location:
China
Qualification:
Main Products:

oxalic acid,formic acid,calcium formate,sodium formate,humic acid,sodium humate

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Shop HYPO China 7772-98-7 Granule Anhydrous Pentahydrate Sodium Thiosulfate Price-Detailed Image 1 Shop HYPO China 7772-98-7 Granule Anhydrous Pentahydrate Sodium Thiosulfate Price-Detailed Image 2 Shop HYPO China 7772-98-7 Granule Anhydrous Pentahydrate Sodium Thiosulfate Price-Detailed Image 3 Shop HYPO China 7772-98-7 Granule Anhydrous Pentahydrate Sodium Thiosulfate Price-Detailed Image 4 Shop HYPO China 7772-98-7 Granule Anhydrous Pentahydrate Sodium Thiosulfate Price-Detailed Image 5 Shop HYPO China 7772-98-7 Granule Anhydrous Pentahydrate Sodium Thiosulfate Price-Detailed Image 6 Shop HYPO China 7772-98-7 Granule Anhydrous Pentahydrate Sodium Thiosulfate Price-Detailed Image 7 Shop HYPO China 7772-98-7 Granule Anhydrous Pentahydrate Sodium Thiosulfate Price-Detailed Image 8

    Broad World, Global Reputation

    Mudanjiang Fengda Chemicals Corporation was founded in 1995,it is a specialized manufacturing and operating chemical enterprise which authorized and approved by MOFCOM, we have passed ISO9001: 2015 Quality Management System Certification, have got FULL REACH registration, FAMI-QS certification for partial products exported to EU. Have Got KKDIK registration for some products exported to Turkey, also have got K Reach registration for some products exported to South Korea. We have our own warehouses in the main ports of China, such as Tianjin Port, Shanghai Port and Qingdao Port.

    Our company own variety of export products which are widely used in chemical, pharmaceuticals, textile printing & dyeing, leather processing, fertilizer, water treatment, construction industry, food &feed additives and other areas. Oxalic acid, formic acid, sodium formate, calcium formate, sodium sulphide, series of humic acid, sodium hydrosulphide, ammonium chloride, sodium thiosulfate, and calcium nitrite are partial strong products. Among them, Oxalic acid occupy largest export volume and export to more than 100 countries and regions in the Europe, America, Asia, Africa and other continents, winning customers praise with its superior quality , favorable price and excellent service. For over 30 years, stick to business philosophy of" integrity, diligence, fighting, innovation ", Fengda chemicals has built long term & stable trade relationship with more than 100 countries and regions in the world.

    We are located in significant city- Mudanjiang, Heilongjiang province. This city has reputation of small Jiangnan in north of China. Here are world famous Alpine barrier lake named Jingpo Lake, mist-covered Xingkai Lake and Siberian Tiger Nature Reserve Park with highly distinctive, etc. Due to the beautiful scenery and pleasant climate, Mudanjiang is the tourist resort aspired by domestic and foreign guests.

    Hereby Chairman of the board-Mr. Wang Jiansheng with all his staff, sincerely hope to cooperate with more friends in the world and seek common developments.

    Basic Info
    Product Name:

    Sodium thiosulfate

    Other Name:

    Thiosulfuric acid (H2S2O3),sodium salt (1:2);Thiosulfuric acid,disodium salt;Thiosulfuric acid (H2S2O3),disodium salt;Disodium thiosulfate;Hypo;Sodium thiosulfate;Sodium thiosulfate anhydrous;Sodium thiosulfate (Na2(S2O3));Sodium oxide sulfide (Na2S2O3);Sodium thiosulphate;S-Hydril;Sodium hyposulfite;Sodothiol;Declor-It;Chlorine Control;Chlorine Cure;Disodium thiosulphate;Desilube 88;Sulfactol;Ametox;Antichlor;Sulfothiorine;MFS 50;13773-27-8;220945-47-1;1374442-73-5;2554533-79-6;2585669-88-9

    CAS No.:

    7772-98-7

    Molecular Formula:

    H2O3S2.2Na

    InChIKeys:

    InChIKey=UWUDCDBGGWPQHS-UHFFFAOYSA-N

    Molecular Weight:

    158.097

    Exact Mass:

    157.908417

    EC Number:

    231-867-5

    UNII:

    L0IYT1O31N

    ICSC Number:

    1138

    DSSTox ID:

    DTXSID9042417

    Color/Form:

    POWDER|COLORLESS MONOCLINIC CRYSTALS

    HScode:

    28323000

    Categories:

    Inorganic Salts

    Characteristics
    PSA:

    104

    XLogP3:

    -4.35 (calculated)

    Appearance:

    colourless crystals or white powder

    Density:

    1.667 g/cm3

    Melting Point:

    48 °C

    Boiling Point:

    100°C

    Refractive Index:

    INDEX OF REFRACTION: 1.489 ALPHA, 1.508 BETA, 1.536 GAMMA; OPTIC SIGN +

    Water Solubility:

    Solubility in water, g/100ml at 20°C: 20.9

    Storage Conditions:

    2-8ºC

    Vapor Pressure:

    Vapour pressure at 20°C: negligible

    Toxicity:

    Non-toxic

    Explosive limit:

    WHEN SODIUM NITRITE & THIOSULFATE MIXT WAS HEATED TO EVAPORATE TO DRYNESS, VIOLENT EXPLOSION OCCURRED.

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    NO contact with oxidizing agents. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Separated from strong oxidants.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    oxalic acid,formic acid,calcium formate,sodium formate,humic acid,sodium humate

    Location:

    No.319, Aimin Str.,Xian Dist., Mudanjiang Heilongjiang China

    Payment Terms:

    D/P,L/C,TT against B/L draft before shipment

    Total Employees:

    51-100

    Year of Establishment:

    1995

    Certifications:

    FAMI,REACH,SGS

    Company Profile

    Broad World, Global Reputation


    Mudanjiang Fengda Chemicals Corporation was founded in 1995,it is a specialized manufacturing and operating chemical enterprise which authorized and approved by MOFCOM, we have passed ISO9001: 2015 Quality Management System Certification, have got FULL REACH registration, FAMI-QS certification for partial products exported to EU. Have Got KKDIK registration for some products exported to Turkey, also have got K Reach registration for some products exported to South Korea. 

    Our company own variety of export products which are widely used in chemical, pharmaceuticals, textile printing & dyeing, leather processing, fertilizer, water treatment, construction industry, food &feed additives and other areas. Oxalic acid, formic acid, sodium formate, calcium formate, sodium sulphide, series of humic acid, sodium hydrosulphide, ammonium chloride, sodium thiosulfate, and calcium nitrite are partial strong products. Among them, Oxalic acid occupy largest export volume and export to more than 100 countries and regions in the Europe, America, Asia, Africa and other continents, winning customers praise with its superior quality , favorable price and excellent service. For over 30 years, stick to business philosophy of" integrity, diligence, fighting, innovation ", Fengda chemicals has built long term & stable trade relationship with more than 100 countries and regions in the world.


    We are located in significant city- Mudanjiang, Heilongjiang province. This city has reputation of small Jiangnan in north of China. Here are world famous Alpine barrier lake named Jingpo Lake, mist-covered Xingkai Lake and Siberian Tiger Nature Reserve Park with highly distinctive, etc. Due to the beautiful scenery and pleasant climate, Mudanjiang is the tourist resort aspired by domestic and foreign guests.


    Hereby Chairman of the board-Mr. Wang Jiansheng with all his staff, sincerely hope to cooperate with more friends in the world and seek common developments.

  • Inquiry History
    18 Inquiries
    Country Product Purchase Quantity Date Posted
    Ecuador

    Sodium Thiosulfate

    250 KG Feb 2, 2026
    Egypt

    Sodium Thiossulfate Anhydrous

    25 KG Jan 21, 2026
    India

    Sodium Thiosulphate

    2 TON Nov 22, 2024
    Nigeria

    Sodium thiosulfate

    500 G Jun 14, 2024
    Singapore

    Powder Sodium thiosulphate

    1.00 20' Fcl Jun 6, 2024
    Singapore

    Sodium thiosulphate

    1 20' Fcl Jun 6, 2024
    India

    Sodium thiosulfate

    1500 KG May 10, 2024
    India

    SODIUM HYPO SULPHITE

    1.00 20' Fcl Jan 5, 2024
    United Arab Emirates

    Sodium Thiosulphate

    1.00 KG Nov 7, 2025
    India

    Sodium Thiosulfate

    100 MT Mar 27, 2025
    Malaysia

    Sodium thiosulfate

    1 MT Feb 5, 2025
    India

    sodium thiosulphate

    3000.00 KG Apr 25, 2025
    Pakistan

    Sodium thiosulphate

    1 KG Aug 8, 2023
    Russia

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    2 KG Feb 9, 2026
    Russia

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    2 KG Feb 9, 2026
    Russia

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    2 KG Feb 9, 2026
    Russia

    Collector for copper and lead

    2 KG Feb 9, 2026
    Russia

    Collector for low-sulfur copper minerals associated with gold and silver

    2 KG Feb 9, 2026
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