| Customization: | Available |
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| CAS No.: | 1310-73-2 |
| Formula: | Naoh |
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Physicochemical Properties
Sodium hydroxide, also known as caustic soda, is an inorganic compound with the chemical formula NaOH
Sodium hydroxide has strong alkalinity and strong corrosiveness. It can be used as acid neutralizer, complex masking agent, precipitating agent, precipitation masking agent, color developer, saponification agent, peeling agent, detergent, etc., and has a wide range of uses.
Product Parameters
Density: 2.13g/cm3
Melting point: 318ºC
Boiling point: 1388ºC
Critical pressure: 25MPa
Saturated vapor pressure: 0.13kPa (739ºC)
Appearance: white crystalline powder
Solubility: easily soluble in water, ethanol, glycerol, insoluble in acetone, ether
Specification Of Caustic Soda
DOT Classification:
Other Related Information
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Caustic soda - or sodium hydroxide - is the natural co-product of chlorine production; indeed, the laws of
chemistry define that for every tonne of chlorine you produce, about 1100 kg of caustic soda is also produced,
together with 28 kg of hydrogen.
The caustic soda is widely used in a number of industrial processes.
It constitutes an essential reactant in the production of many useful organic chemicals (more than 30 %
of caustic production goes into this application).
Inorganic chemicals like paints, glass and ceramics and uses in fuel cell production and cosmetics are also
very important.
The paper, pulp and cellulose industries are major users of caustic soda.
Other areas where caustic is essential are: the food industry, water treatment (for the flocculation of
heavy metals and acidity control), the soaps and detergents sectors, the textile sector (as a bleaching agent),
mineral oils (preparation of greases and fuel additives) and the synthesis of the synthetic fiber rayon
About four per cent of caustic production is used in the process of refining aluminium from its ore bauxite.
The remainder of the caustic production (more than 17%) has miscellaneous applications, like the synthesis
of pharmaceutical compounds, rubber recycling and the neutralisation of acids.
Packing:
Flakes or pearls: 25kg plastic bags
Solid: Iron drum, net weight: 250kg
Best Quality
1) Stric quality control system and rigorous QHSE
2)Professional manufacturer, professional quality control team, welcome to visit our website.
3) Specifications testing from raw material to finished product
4) Supervision on container loading and delivery to ensure the clearness and neatness of package
Prompt Delivery
1) Sufficient supply capacity
2) After accumulation of 10 years, choose shipping lines with more competitive price, better service and shorter lead time
3) Consistently develop on bulk carrier and air transportation to satisfy customer's demand
4) Sample order in stock, and bulk production depends on quantity.
5) Shippping: We have strong cooperation with DHL.TNT.EMS. You also can choose your own shipping forwarder.
Competitive Price
1) Professional sourcing team
2) Close cooperation relationship with TOP5 supplies in the industry for 10 years
3) Stable and plenty of shipments to guarantee more comepetitive sea freights from shipping lines
Professional Service
1) 24-hour on line for consulting
2) Professional technical supports and services
3) Provide one-stop procurement solution and optimized delivery plan
4) After-sale sevice:
All products will have been strictly quality checked in house before paking;
All products will be well packed before shipping.
1. Q: Are you manufacturer or trading company?
A: We are trading company but we have shares in several cooperated factories.
2. Q: What would you do to guarantee the product quality?
A: We have professional quality control team with strict quality control system and rigorous QHSE.
We give supervision on container loading and delivery to ensure the cleaness and neatness of package.
3. Q: What about your price?
A: We always supply the products with appropriate price, because we believe this is an effective way to build long-team business with our customers and earn good reputation.
4. Q: What payment terms do you accept?
A: For new customers, we accept 30%T/T in advance, 70% balance against copy of shipping docs, L/C at sight; For old customers, the payment terms can be negotiated accordingly.
5. Q: What about the order lead time?
A: Usually the order lead time is 10-15days after receiving your prepayment.
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