CasNo.7631-90-5,Good supplier of 99%Sodium bisulfite with best price and fast shipment in China,(7631-90-5) Suppliers

25 Metric Ton	FOB Price:USD 370.0000 -390.0000

Min.Order :25 Metric Ton
Purity: 99%
Payment Terms : L/C,T/T,Other

Keywords

top quality Sodium bisulfite sodium hydrogen sulfite/Monosodium sulfite supplier HNaO3S

Quick Details

Appearance:white Crystal powder
Application:reducing agents in dyes, paper, leather, chemical synthesis and other industries.
PackAge:According to customer's request
ProductionCapacity:150|Metric Ton|Month
Storage:placed in sealed container and kept in a cool and dry place.
Transportation:Ship by FEDEX,DHL, TNT UPS and so on.By sea for large quantity

Superiority:

Quality&Price&Delivery:

High and reliable quality with factory directly;
Competitive price in China market ;
More than 12 years exporting experience;
Stable supply capacity and prompt delivery; profeesional team to deal with it;
Professional technical support; Strict quality control;
Various payment terms and factoring business
Local warehousing for small batch customers;
Professional logistic support;

Service:

Free sample can be available per your request before order;
Special packing also can be available according to your requirement; photos available before shipment;
Fast response,any inquiries or claims will be replied within 24 hours;

Details:

Wuhan Xinru Chemical Industry Co.,Ltd founded in 2006, engaged in R&D, producing and marketing barium salts, sodium salts, fertilizer and medical intermediates.
We have several stock-holding factories, based on strong R&D ability, advanced production technology and experienced team; pluses international trade office in Wuhan, we can offer high and stable quality products with quick response and service.

Since 2006,we have already developed and established a very good relationship with different reputed customers in EU, Egypt, Canada, Korea, USA, Chile, Turkey, Thailand etc.Our products widely used in water purification,magnet material, rubber, ceramic,glass,painting, powder coating, plastic industry, pharmacy and so on.

OUR MISSION: satisfy customers needs ,serve wholeheartedly and sincerely.
OUR SERVICE: supply excellent quality product with competitive price and fast
shipment and timely delivery.

In the light of customer first, excellent quality, competitive price, good service, the principle of mutual benefit , to serve our new and old customers.

All we want is win-win busines.

Welcome to our company and warm welcome to inquiry me about all of our products, we will provide the competitive price for it.

We are sincerely responsible for the “Product quality and “After service".

Basic Information:

Properties:
sodium bisulfite is white monoclinic crystal powder;with sulfur dioxide odor; soluble in water, slightly soluble in alcohol.specific gravity 1.48. strong irritant to skin and tissue.

sodium bisulfite (sodium hydrogen sulfite) is a chemical compound with the chemical formula nahso3. sodium bisulfite is a food additive with e number e222. this salt of bisulfite can be prepared by bubbling sulfur dioxide in a solution of sodium carbonate in water. sodium bisulfite in contact with chlorine bleach (aqueous solution of sodium hypochlorite) will generate heat and form sodium bisulfate and sodium chloride.

Product name	Sodium bisulfite
CAS NO.	7631-90-5
Molecular Formula	NaHSO₃_/HNaO3S
Molecular Weight	104.061
Density:	1.48g/cm3
Melting point:	150ºc
refractive index:	1.43 - 1.47
water solubility:	300 g/l
stability:	stable. incompatible with strong oxidizing agents, strong acids.
storage condition:	store at rt.
hs code:	2832200000

Application:

(1) used as reducing agent, food preservatives and bleach.
(2) used for the bleaching of cotton fabric and organic substance. used as reducing agents in dyes, paper, leather, chemical synthesis and other industries. used for the production of analgin and aminopyrine intermediates in pharmaceutical industry. used as bleach, preservatives, and antioxidants of food grade products.
(3) used as reductants in analysis and also as bleach and bacterial inhibitors
(4)used as reducing agent, antiseptic, disinfectant and bleach.

Packing:
25kg/bag or 25kg/drum or according to clients' request.

Storage:
placed in sealed container and kept in a cool and dry place.
should prevent damage, moisture, heat deterioration.smoke and fire.

No co-existence with oxidant and acid;

Our Laboratory &Workshop: