Shandong, China
Business Type:
Year of Establishment:
Plant Area:
3240.0 square meters
Export Year:
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Thiourea Dioxide, Tdo Tud, Aminoiminomethanesulphinic Acid manufacturer / supplier in China, offering Thiourea Dioxide 99%Min, Tdo Tud, Used as Strong Reducing Agent, PAC, Polyaluminium Chloride, as The Flocculating Agent for The Treatment of Dringking Water and Industrial Wastewater, Aluminium Hydroxide 99.6% / Alumina Trihydrate, Flame Retardant, Artifical Marble, Toothpaste Abradant and so on.

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Thiourea Dioxide 99%Min, Tdo Tud, Used as Strong Reducing Agent

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Min. Order / Reference FOB Price
22 Tons US $1,800-2,300/ Ton
Port: Qingdao, China
Production Capacity: 800 Tons/Month
Payment Terms: L/C, T/T, Western Union, Money Gram
Classification: Thiourea Dioxide
Grade Standard: Industrial Grade
Kind: Thiourea Dioxide
Quality: First Class
CAS No.: 1758-73-2 / 4189-44-0
Einecs No: 217-157-8

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Basic Info

Model NO.: 99%
Chemical Formula: CH4n2o2s
Trademark: LY
Transport Package: Plastic Bags 25kg/1000kg, 50kg Fiber Drums,
Specification: SGS, HG/T3266-2002,
Origin: Shangdong
HS Code: 29309090

Product Description

Our advantage:
1. Factory price,
2. Good Quality,
3. Free sample,
4. ISO Cerficate,
5. A long stable supplier,
6. Good support to you

1. Thiourea dioxide1758732
2. Purity: 99.0% min
3. Cas no.: 1758-73-2
4.25kgs per bag

Purity: 99%
Other names: Formamidine Sulfinic Acid or aminoiminomethanesulfinic acid
CAS No.: 1758-73-2
Molecular formula: (NH2)2CSO2
Appearance: White powder

Thiourea dioxide has many advantages, such as high reducibility, excellent heat stability, nonpoison, tasteless, easy operation, efficience, transportation and storage convenient etc. It is an exchange product of sodium hydrosulphite.

TDO packed in 500kg, 1000kg container sack, 100kg 50kg paper mould drum, 25kg plastics sack(underneath two layers of plastics bags)

TDS is widely used in textile and paper making industry, this product is also used in leather processing industry, paper, pulp and board industry, photographic industry, bleaching and macromolecule material industry, it is used as catalysis agent and stabilizer of resinic producing

TDO storage points for attention
TDO stored in a cool (below 30degrees centigrade), dry, well ventilated area away from all source of ignition and our of direct sunlight, keep away from incompatible materials, keep containers tightly closed, do not store in unlabeled or mislabeled containers.
ItemsStandard HG/T 3258--2001
Appearancewhite crystal powder
Purity :(%)≥99.0
Thiourea: (%)≤0.10
Moisture: (%)≤0.05
Sulphate: (%)≤0.17

Thiourea Dioxide 99%Min, Tdo Tud, Used as Strong Reducing Agent

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