Appearance: | Liquid |
---|---|
CAS No.: | 7758-19-2 |
Certification: | ISO9000, SGS, BV |
EINECS: | 231-836-6 |
Molecular Formula: | NaClO2 |
Purity: | ≥20% ≥25% ≥31% or customized |
RICHVAN- scientific research center in cooperation with the government, modern production equipment, intelligent production management system, perfect production raw material supply chain, independent chemical logistics and transportation system, 14 years of industrial operation, are the key to our cost saving and quality assurance Factors that make our product prices more competitive in the market. Our goal is to provide customers with high-quality products, the most competitive prices, the shortest delivery time and perfect and professional after-sales service.
The most efficient and complete chemical industry chain and more than 14 years of industry experience are the keys to providing our customers with the most competitive prices and helping them reduce competition costs.
Our factory requires a double inspection quality control system in the production process of each product, which is the key guarantee for our quality control, and our products have passed BV, ISO9001 and SGS, quality control can be guaranteed. At the same time, all materials are tested in our laboratory before each shipment to confirm the quality twice.
RICHVAN- With more than 14 years of experience in the chemical industry, it is one of the leading chemical raw material suppliers in China. With a professional scientific research and technical team, with rich experience and technology, we provide our customers with in-depth technical support and a variety of application solutions, ensure quality, save costs, and win unanimous approval from our customers.
Our factory has 7 24-hour production lines, 14 regular production lines and 2 spare production lines, 90% of the orders are shipped within 15-25 days after receiving the payment, any urgent orders can be supported.
Specification
Chemical Name | Sodium Chlorite | |||
Purity | ≥20% ≥25% ≥31% or customized | |||
Formula: | NaClO2 | |||
CAS No.: | 7758-19-2 | |||
Molecular Weight: | 90.442 | |||
Appearance: | Liquid | |||
EINECS: | 231-836-6 | |||
Certification: | ISO9000, SGS, BV | |||
Color: | yellow | |||
SODIUM CHLORITE 25% | ||||
TEST ITEMS | STANDARD | TEST RESULT | ||
Sodium Chlorite | ≥25% | 25.23% | ||
Sodium Chlorate | ≤0.6% | 0.40% | ||
Sodium Chloride | ≤1.5% | 1.37% | ||
Sodium Hydroxide | ≤0.4% | 0.39% | ||
Sodium Carbonate | ≤0.3% | 0.29% | ||
Sodium Sulfate | ≤0.1% | 0.09% | ||
Sodium Nitrate | ≤0.1% | 0.08% | ||
Arsenic | ≤0.0003% | 0.0003% | ||
Mercury (Hg) | ≤0.0001% | 0.0001% | ||
Lead (Pb) | ≤0.0001% | 0.0001% | ||
Density | ≤1.25g/cm3 | 1.22g/cm3 |
SODIUM CHLORITE 31% | ||
TEST ITEMS | STANDARD | TEST RESULT |
Sodium Chlorite(NaClO2) | ≥31.0 | 31.3 |
Sodium Chlorate(NaClO3) | ≤1.5% | 0.25 |
Sodium Hydroxide (NaOH) | ≤1.0% | 0.22 |
Sodium Carbonate (Na2CO3) | ≤1.0% | 0.3 |
Sodium Chloride(NaCl) | ≤1.5% | 1.02 |
Sodium Sulfate (Na2SO4) | ≤1.0 | 0.1 |
Sodium Nirtate(NaNO3) | ≤0.1 | <0.1 |
Arsenic (As) | ≤0.0003% | <0.0003% |
Mercury (Hg) | ≤0.0001% | <0.00001% |
Lead (Pb) | ≤0.0001% | <0.0001% |
Bromate(Br) | <50ppm | <50ppm |
Specific Gravity | 1.26-1.30 |
Application
Disinfection: Water disinfectant to prevent microbial and bacterial growth.
Textile industry: As a textile bleaching agent, sodium chlorite reacts with many fibres. It can be utilised on cotton as well as on vegetable and synthetic fibres such as nylon, perlon, rhovyl, and dralon.
Paper industry: Its oxidising action causes the destruction of pectins in the cellulose fibres, making them more soluble and pliable. It is also utilised to remove colour without attacking the fibres themselves.
It is also used to produce chlorine dioxide in the laboratory; In the scrubbers, because it is a very strong oxidant; To wash fruits and vegetables, and as an anti-mould because of its fungicide action.
Storage
Store in a cool and ventilated warehouse. The storage temperature should not exceed 37 ºC. Keep away from fire and heat source. Keep the container sealed. It should be stored separately from oxidant, reducing agent, halogen, etc., and avoid mixed storage.
Explosion proof lighting and ventilation facilities are adopted.
Packaging
250kg/drum or 1250kg per IBC drum.
Other package sizes are available upon request.
Period of validity
24 months.
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