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Thiourea Dioxide - Formamidine Sulfinic Acid, 50000mt Annual Production Capacity, Versatile Reducing Agent For Textile, Paper, Leather, And Fine Chemical Industries

Thiourea Dioxide - Formamidine Sulfinic Acid, 50000mt Annual Production Capacity, Versatile Reducing Agent For Textile, Paper, Leather, And Fine Chemical Industries

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In Stock

Product Specifications

Molecular FormulaNH2CSO2
CAS NO1758-73-2 or 4189-44-0
UN NO3341
PH4 (1% Solution)
PackagingDrums
Purity99%
AppearanceWhite
FeaturesEffective bleaching, Versatile reducing agent, Wide industry use, High purity, Cost-effective, Safe handling, Improved efficiency

Product Overview

Key Features

ongye Chemical Co., Ltd is the leading professional manufacturer and supplier of Thiourea Dioxide and pulp bleaching agent FAS. We can produce 50000MT Thiourea Dioxide(Formamidine sulfinic acid) &pulp bleaching agent FAS.
TDO is a new kind of reducing agent that used as exchange of sodium hydrosulfite. It 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 reducing agents. This product is also a component of decolorisation agents. In macromolecule material industry, it is used as catalysis agent and stabilizer of resinic producing, and it is also used in organic synthesization of sensitizing material, and medicine, medical, spicery materials in fine chemicals, and also can be applied in the recycling and separating of heavy metals.
Physical & Chemical Features
Byname: Formamidine Sulfinic Acid
Molecular Formula:i NH2i 2CSO2
PH 4 i 1% Solutioni
CAS NO. 1758-73-2 or 4189-44-0
UN NO:3341
Dangerous Goods Class:4.2

Company Details

Puyang Hongye Chemical Co., Ltd., Established in 1998 at Zhengzhou in Henan, is a leading Exporter,Manufacturer of Chemical Supplies in China. Puyang Hongye Chemical Co., Ltd. is one of Trade India's verified and trusted sellers of listed products. With extensive experience in supplying and trading Thiourea Dioxide, Puyang Hongye Chemical Co., Ltd. has made a reputed name for itself in the market with high-quality Furfural, Sodium Percarbonate Coated, Sodium Percarbonate Tablet, etc.
Focusing on a customer-centric approach, Puyang Hongye Chemical Co., Ltd. has a pan-India presence and caters to a huge consumer base throughout the country. Buy Chemical Supplies in bulk from Puyang Hongye Chemical Co., Ltd. at Trade India quality-assured products.

Business Type

Exporter, Manufacturer

Establishment

1998

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Seller Details

P

Puyang Hongye Chemical Co., Ltd.

Zhengzhou, Henan

Name

Ms. Linda Guo

Address

Zhongyuan road, Puyang city, Zhengzhou, Henan, 45000, China

thiourea dioxide in Zhengzhou

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Product Name

Thiourea Dioxide

Thiourea Dioxide (1758-73-2

Thiourea

Buyer Feedback

3

Price Or Price Range

208.0 INR (Approx.)

1 INR (Approx.)

Minimum Order Quantity

25 Kilograms/Kilograms

1 Kilograms/Kilograms

Physical Form

Powder

Powder

Usage

Textile dyeing and printing, paper bleaching, photographic chemicals, reductive bleaching

Used as a reducing agent and raw material in various chemical syntheses

Taste

Odorless

Bitter

Molecular Formula

CH4N2O2S

CH4N2S

Ingredients

Thiourea dioxide

Thiourea (NH2CSNH2)

Melting Point

126C (decomposes)

174 AdegC

Structural Formula

CH4N2O2S

NH2CSNH2

Storage

Other

Other, Store in cool, dry place, tightly sealed

Solubility

Soluble in water (25 g/L at 20C)

Soluble in water, ethanol and acetone

Grade

Industrial Grade

Industrial

Application

Industrial

Other, Photography, metal refining, pharmaceuticals, textiles, fertilizers

Smell

Other

Other, Odorless

Properties

Thiourea dioxide also known as formamidine sulfinic acid, is a powerful reducing agent used extensively in the textile industry for vat dyeing and stripping colors. It is preferred over traditional dithionites due to its superior thermal stability and efficiency in alkaline conditions for bleaching paper pulp and textiles.

White crystalline solid, odorless, soluble in water

EINECS No

217-157-8

200-543-5

Appearance

White crystalline powder

White

Product Type

Chemical Compound

Organic Chemical

Purity

99% Min

99% Min.

CAS No

1758-73-2

62-56-6

Molecular Weight

108.12 g/mol Grams (g)

76.12 g/mol

HS Code

2921.19.90

29309090

Shelf Life

12 Months Months

24 months

Shape

other

other, Crystalline

Density

1.45 Gram per cubic centimeter(g/cm3)

1.41 Gram per cubic centimeter(g/cm3)

Ph Level

4-6 (50g/L aqueous solution)

6 - 7 (1% aqueous solution)

Supply Ability

5000 Per Month

25 Per Week

Delivery Time

10 Days

3-4 Week

Main Domestic Market

All India

All India

Sold By

Puyang Hongye Chemical Co., Ltd.
Zhengzhou, Henan

Triveni Interchem Pvt. Ltd.
Vapi, Gujarat

Shilpa Chemspec International Private Limited
Mumbai, Maharashtra

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