Sodium dithionite CAS no. 7775 14 6

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Product Overview

Description

 

Sodium dithionite CAS no. 7775-14-6

 

Product Description

 

basic information: Sodium dithionite CAS no. 7775-14-6

 

 Product NameSodium dithionite 
 Synonymsdithionous acid disodium salt;HYDROSULFITE;SODIUM HYPODISULFITE;SODIUM DITHIONITE;SODIUM HYDROSULFITE;SODIUM HYDROSULPHITE;blankit;burmol 
 CAS7775-14-6 
 MFNa2O4S2 
 MW174.11 
 EINECS231-890-0
 Product CategoriesINORGANIC & ORGANIC CHEMICALS;Inorganics;inorganic chemical raw material;inorganic salt;sulphite 

 

Chemical Properties: Sodium dithionite CAS no. 7775-14-6

 

Melting point 300 °C 
Boiling point 1390°C 
density 2.13 
form Powder/Solid 
color White
PH5.5-8.5 (50g/l, H2O, 20℃)
storage temp.  Store at RT. 
solubility 250 g/L (20°C) 
Water Solubility 
250 g/L (20 ºC) 
Sensitive Moisture Sensitive
Merck 14,8626 
Stability:Stable, but air sensitive. Incompatible with strong acids, strong oxidizing agents, water, moisture.
CAS DataBase Reference7775-14-6(CAS DataBase Reference)

 

 Test: Sodium dithionite CAS no. 7775-14-6

INDEX

90%

Na2S2O4

≥90%

Fe

≤20ppm

Zinc(Zn)

≤1ppm

Other heavy metal
(calculated as Pb)

≤1ppm

Water Insolubles

≤0.05%

Shelf Life(month)

12

The Packaging of Sodium dithionite CAS NO. 7775-14-6 burmol

The usual one package of Sodium dithionite is 25kg/drum. But we could also subpackage it according to our customers' requirements.Such as 1kg/bag, 5kg/bag, 10kg/bag,etc.

Generally, the powder of Sodium dithionite will be packed in sealed plastic bags, and then be locked into the carton barrels or sealed in woven bags or craft paper bags. But we could also pack it with aluminium foil bags to provide more protection to the goods as our customers' required.

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The DELIVERY of Sodium dithionite CAS NO. 7775-14-6 burmol

Sodium dithionite powder could be delivered by courier, air or by sea.

For 1~100kg, we recommend to ship it by courier,which is much faster and more convenient. What's more, . And the goods could be delived door by door.

For more than 100kg, the goods could be shipped by air or by sea, and it is up to you. But we will provide perfect solutions for your reference.

-1FAQ.

If you would like to buy burmol or ask for a sample of 7775-14-6, but you still have some questions about it. It doesn't matter. You can find the answer below or feel free to contact us for any other questions. Pls click here for more...FAQ

As a main manufactuer of Sodium dithionite/burmol, we have a short history, but we have the state of art equipment and R&D teams. You can have a browse of us below:

Founded in 2005, Jinan Boss Chemical Industry Co.,Ltd. is a large-scale hi-tech enterprise focused on the research and development of fine chemicals and international trade, and we are specializing in the development, production, trade, import and export business of pharmaceutical intermediates, basic raw materials,reagents and dyes&pigments, etc.

 

There are independent R&D center and inspection center in our company, thus we are able to track and control all procedures of products (such as pharmaceutical intermediates) from small scale test and pilot scale experiment to industrial production. Moreover, we purchase leading experiment and inspection facilities and establish complete inspection system and QA system, thus we enjoy solid guarantees to offer customer quality products.

 

Sticking to such idea of "Human-orient", Jinan Boss Chemical Industry Co.,Ltd. takes "Technical innovation" as the powder of development, "Excellent quality" as the guarantee to protect the survival of enterprises and "customer's satisfaction" as permanent philosophy of corporation. All the staffs of Boss chemical sincerely welcome friends of all circles to have business trip, negotiation and business with us. We are looking forward to cooperating with you for achieving mutual development, mutual benefits and a bright future together!

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At last, pls contact us for more cooperation and more information of Sodium dithionite.

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0.2207 s.