| CAS No.: | 1310-73-2 |
|---|---|
| Formula: | Naoh |
| EINECS: | 215-185-5 |
| Classification: | Caustic Soda |
| Appearance: | Flake |
| Grade Standard: | Industrial Grade |
| Samples: |
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| Customization: |
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Another name: |
Caustic soda, caustic soda, caustic soda. |
Chemical formula: |
NaOH |
|
Molecular weight: |
39.996 |
EINECS No.: |
|
|
Melting point: |
318.4ºC(591 K) |
Appearance: |
White translucent sheet or granules. |
|
Boiling point: |
1390 ºC (1663 K) |
Flashing point: |
176-178ºC |
|
Refractive index: |
|
Density: |
2.130 g/cm³ |
|
Vapour pressure: |
|
PH: |
>14 (100g/l, H2O, 20ºC) |
|
Water soluble: |
109 g (20 ºC) |
Vapour density: |
<1 (vs air) |
|
Items |
Index |
||
|
Purity(NaOH) : |
99.0% min |
98.0% min |
96.0% min |
|
Sodium Carbonate(Na2CO3): |
0.5% max |
0.8% max |
1.4% max |
|
Sodium Chloride(NaCl) : |
0.03% max |
0.05% max |
2.8% max |
|
Iron(Fe) : |
0.005% max |
0.008% max |
0.01% max |
Basic chemical raw materials, used as high purity reagent, widely used in chemical, metallurgy, paper, petroleum, textile and daily chemical industries.
For the production of paper and cellulose pulp;Used for soap, synthetic detergents, synthetic fatty acid production and refining of animal and vegetable oils.Textile printing and dyeing industry is used as cotton desizing agent, scouring agent and mercerizing agent.The chemical industry is used to produce borax, sodium cyanide, formic acid, oxalic acid, phenol and so on.The oil industry is used for refining petroleum products and for drilling mud in oil fields.It is also used in the production of surface treatment of alumina, metal zinc and copper, as well as glass, enamel, leather, medicine, dyes and pesticides.Food grade products are used as acid neutralizer in the food industry, and can be used for peel and decolorizing agent and deodorizer for citrus and peach.
1,It is used as a reagent, saponifier, a small amount of carbon dioxide and water absorbent, and also used in sodium salt manufacturing.
2,For textile, printing and dyeing, enamel, paper, synthetic detergent, pesticide, metallurgy, food, rubber and other industries.
3,Basic chemical raw materials, widely used in chemical, metallurgy, paper, petroleum, textile and daily chemical sectors.
4,Used as a calibration of acid in analysis.
5,It is mainly used for viscose rayon, synthetic fiber, dye intermediates, rubber regeneration, fabric bleaching, paper making, soap making, leather making, etc.
6,As an acid neutralizer, it can be used in fruit processing, or as a detergent for containers such as empty bottles and empty cans.
7,Basic analytical reagents that should be widely used.The standard lye is used for the preparation analysis.A small amount of carbon dioxide and water absorbent.
Neutralization of acid.Sodium made.
Packing: 25kg/bag. 20ft load 25MT FLAKES, 28mt PEARLS
Delivery time: around 3-7 working days
Our Advantages
+10 years experience
+Professional R&D team
+Strictly quality control
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+Fast delivery
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A, Do you supply FREE sample?
FREE sample is ok, but the sample delivery fee is on your side.
B, What's your payment term?
1, T/T, 30% prepaid, the balance 70% will be paid when the products are ready!
2, L/C
3, D/P
C, What's your delivery time?
Generally it is 3-7 working days after receiving your deposit.
D, How long have you been involved in this chemical field?
Since 2003. So we enjoy much experience, can take care your cargo very well!
E, Can you supply relative document?
Of course, we can supply MSDS, COA, CO, commerical invoice, packing list, B/L...
If your markets have any special requirements, pls just let me know freely!
G, Do you accept third party inspecition?
Yes, we do!
We are service on 24 hours, any other questions, pls ask me freely!
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