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Sodium Thiosulfate Cleapss Bromine Reaction

$1300

≥15
Metric Ton

option:

Na2S2O4 90% 88% 85%
Iron（Fe） 20ppm
zinc（Zn） 1ppm
solution appearance clear
water insolubles 0.05%
shelf life（months） 12
Chemical Formula：Na2S2O4

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

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Overview

Product Attributes

Model No.: 85% 88% 90%

Brand: JINHE

Classification: Sulfuric Acid

Place Of Origin: China

CAS NO.: 7775-14-6

Purity: 85% 88% 90%

Appearence: white crystalline powder

Origin: Shandong Province ,China

Dangerous Grade: 4.2 grade

EC NO.: 231-890-0

UN NO: 1384

Other Names: Sodium dithionate, Hydrolin, Reductone sodium hydrosulfite, sodium sulfoxylate, Sulfoxylate Vatrolite, Virtex L Hydrosulﬁt, Prayon Blankit, Albite A, Konite Zepar, Burmol, Arostit

Product Name: Sodium Thiosulfate Cleapss Bromine Reaction

Keyword: Sodium Thiosulfate Cleapss

Supply Ability & Additional Information

Packaging: 50KG/DRUM 15.2MT PER 20'FCL

Productivity: 5000TONS

Transportation: Ocean

Place of Origin: SHANDONG,CHINA

Supply Ability: 5000 TONS PER MONTH

Certificate: ISO9001

HS Code: 28311010

Port: QINGDAO,SHANGHAI,NINGBO

Payment Type: L/C,T/T,Others

Incoterm: FOB,CFR,CIF,EXW

Packaging & Delivery

Selling Units:: Metric Ton

Package Type:: 50KG/DRUM 15.2MT PER 20'FCL

Picture Example:

Sodium Thiosulfate Cleapss Bromine Reaction

The sodium thiosulfate salt is neutral in charge. However, it dissociates in water and some other polar solvents to yield Na+ and S2O32-

Despite being stable at standard conditions, the sodium thiosulfate salt decomposes at high temperatures to yield sodium sulfate along with sodium polysulfide.

The chemical equation for the reaction described above is given by

4Na2S2O3 ⟶ 3Na2SO4 + Na2S5

◎Chemical Name: Sodium Hydrosulphite

◎CAS No.:7775-14-6
◎Appearance:Free-flowing white crystalline powder
◎Odor:Odorless or with a slight odor of sulfur dioxide

Sodium Hydrosulfite redirects here. For sodium hydrogen sulfite (NaHSO3), sometimes erroneously referred to as sodium hydrosulfite, see Sodium bisulfite.

Sodium dithionite (also known as sodium hydrosulfite) is a white crystalline powder with a sulfurous odor. Although it is stable in dry air, it decomposes in hot water and in ACID solutions.

Other names:

D-Ox, Hydrolin, Reductone,sodium hydrosulfite, sodium sulfoxylate, Sulfoxylate,Vatrolite, Virtex L,Hydrosulﬁt, Prayon,Blankit, Albite A, Konite,Zepar, Burmol, Arostit.

(Besides,we also supply Titanium Dioxide,Formic Acid, Acetic Acid Glacial,sulphur black,Caustic Soda, PVA Resin etc.)

Sodium Thiosulfate Cleapss Bromine Reaction

.	Technical Grade			Food Grade
.	90%Grade	88%Grade	85%Grade	Food Grade
Na2S2O4	90%	88%	85%	85%
Iron（Fe）	20ppm	20ppm	20ppm	20ppm
zinc（Zn）	1ppm	1ppm	1ppm	1ppm
solution appearance	clear	clear	clear	clear
EDTA	/	/	/	qualified
Arsenic（As）	/	/	/	1ppm
other heavy metal（as Pb）	/	/	/	1ppm
Formate	/	/	/	0.05%
water insolubles	0.05%	0.05%	0.05%	/
shelf life（months）	12	12	12	12

Application:

AS a reductive it is widely used in printing and dyeing industry, as dyeing assistant for cotton textile, as a bleaching agent for silk, woollen fabrics etc. It is also used in bleach sugar juice, maltose etc. in food industry, as raw material in pharmaceutical industry as well as synthetic dyestuff. In addition, it is applied in copperplate printing process and also as an analytical reagent.

Sodium Thiosulfate Cleapss Bromine Reaction