98% Sodium Sulfite price
USD $180 - $280 /Ton
Min.Order:1 Ton
Gongyi City Mingyue Corundum Products Co., Ltd.
High quality Sodium Sulfite Na2SO3 price
The Description of Mingyue Sodium Sulfite
Sodium sulfite (sodium sulphite) is a soluble sodiumsalt of sulfurous acid(sulfite) with the chemical formulaNa2SO3. It is a product of sulfur dioxide scrubbing, a part of the flue-gas desulfurization process. Sodium sulfite is also used as apreservative to preventdried fruitfrom discoloring, and for preserving meats, and is used in the same way assodium thiosulfate to convert elemental halogensto their respective hydrohalic acids, in photographyand for reducing chlorine levels in pools.
The Application of Mingyue Sodium Sulfite
Sodium sulfite is used in dyeing industry as deoxidizer and bleaching agent for a variety of cotton fabric treating and scouring, which can prevent fabrics from local oxidation and deterioration of fibre strength. In photographic industry it is used as a reagent. In organic industry it is used as reducing agent in production of m-phenylenediamine, 25 - bared oxazolone, amino salicylic acid, etc. Textile industry uses it as a stabilizer for synthetic fibre. Other applications include various uses in paper mills, electronic industry, water treatment, etc.
The Specification of Mingyue SOdium Sulfite
Detailed Data:
Item | Value | |
| Top-grade | First grade |
sodium sulfite(Na2SO3)%≥ | 98 | 97 |
Fe,%≤ | 0.003 | 0.003 |
water-Insoluble%≤ | 0.01 | 0.02 |
Free alkali(as Na2CO3),%≤ | 0.001 | 0.1 |
Sulfate(as Na2SO4),%≤ | 1.2 | 2.5 |
Chloride(as NaCl),%≤ | 0.003 | 0.1 |
Fe/% | ≤0.01 | |
Heavy metal(Pb)/% | ≤0.001 | |
Clarity | Pass |
Pictures of Sodium Sulfite:
About Us
Gongyi City Mingyue Corundum Products Co.,Ltd. is a professional manufacturer which
has already had about eight years history of different filter media water production and domestic trade.Now we devotes to develop our international trade. Our main products include activated carbon,polyacrylamide, polyaluminium chloride, zeolite, manganese sand. anthracite filter, and so on. We insists the principle of “ Integrity Management, High Quality, Good Service ” to promote our rapid development.
Packing and Shiping
♠ 25kg or 50kg per bag, or jumbo ton bag;
♣ standard exporting package for sea transportation or air delivery
♥ special pakcing requirement is acceptable.
Why Choose Us and How Contact Us?
A: Your inquiry related to our products or prices will be replied in 24 hours.
B: Strict quality control and fast delivery .
C: Best quality and competitive price.
D: We can provide free samples, or provide the products according to customers' special requirements.
E: 8 years of experience in manufacturing and sales.
FAQ
1. Q: How to place an order?
A: Send the inquiry --- Get the quotation --- Approve the order --- Make the PI --- Payment --- Arrange production & inform
--- Rest and relax --- Finished products inspection --- Make the balance --- Arrange delivery --- Goods received.
2. Q: What kind of payment do you accept?
A: Formal order we usually choose TT or L/C, Western Union, Paypal for small amount payment.
3. Q: Do you offer OEM service?
A: Yes, Oem is ok, our factory can offer produdcts that according to our clients' requirments.
4. Q: How long is the delivery?
A: Usually 3 days for small order, 4-7 days for bulk order after payment received.