Product Details
Place of Origin: CHINA
Brand Name: YIXIN
Model Number: YX-QYHN
Payment & Shipping Terms
Minimum Order Quantity: 20T
Price: 465-490USD/T
Packaging Details: 25kgs/bag, 1000kgs/bag
Delivery Time: within 15 days
Payment Terms: L/C, T/T
Supply Ability: 3000 tons per month
Boiling Point: |
1388 °C |
Refractive Index: |
1.4 |
Density: |
2.13 G/cm3 |
Hazard: |
Causes Severe Skin Burns And Eye Damage |
Melting Point: |
318.4 °C |
Storage: |
Store In A Tightly Closed Container |
Molar Mass: |
40.00 G/mol |
Flash Point: |
None |
Product Name: |
Caustic Soda Flakes |
Boiling Point: |
1388 °C |
Refractive Index: |
1.4 |
Density: |
2.13 G/cm3 |
Hazard: |
Causes Severe Skin Burns And Eye Damage |
Melting Point: |
318.4 °C |
Storage: |
Store In A Tightly Closed Container |
Molar Mass: |
40.00 G/mol |
Flash Point: |
None |
Product Name: |
Caustic Soda Flakes |
Sodium Hydroxide Caustic Soda Flakes Alkali 99% NaOH CAS 1310-73-2
Sodium Hydroxide, also called caustic soda, is a white solid inorganic compound with the chemical formula NaOH. It is a strong base with a molar mass of 40.00 g/mol, and it is highly soluble in water but insoluble in other solvents. It has a refractive index of 1.4. It is available in three forms, including sodium hydroxide pearls, sodium hydroxide pellets, and sodium hydroxide granules.
Basic Information
| Property: | Strong alkali |
| HS Code: | 2815110000 |
| Molecular weight: | 40.01 |
| Property: | Caustic soda (NaOH), also known as sodium hydroxide is a strong, clear to hazy, liquid base. It is produced (along with chlorine and hydrogen) via the diaphragm or newer membrane electrolytic process, yielding a high purity caustic soda solution. |
| Specification: | Industrial Grade according to GB/T209-2006 |
| Storage: | 1.Stored in ventilated and dry warehouse or shed and the container must be sealed 2.Avoiding mixing and transporting with combustibles and acids 3.Avoiding rain and moisture during transportation 4.Don not use glass cork but rubber plugs when stored in glass bottles, or it is difficult to open after the reaction between caustic soda and silicon dioxide. |
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.
| Item | Quality Index | Results |
| Total alkali content | 99.2% min | 99.51% |
| Chlorides (NaCl) | 0.7% max | 0.46% |
| Sulphate(SO4) | 0.03% max | 0.015% |
| Iron(Fe2O3) | 0.004% max | 0.001% |
| Water insoluble matter | 0.04% max | 0.01% |
| Result | First grade | |
1.It is mainly used in papermaking, production of cellulose pulp, production of soap, synthetic detergent, synthetic fatty acid and refining of animal and vegetable oils.
2.It is mainly used in papermaking, production of cellulose pulp, production of soap, synthetic detergent, synthetic fatty acid and refining of animal and vegetable oils.
3.Food grade products are used in the food industry as acid neutralizers and peelers for citrus, peach, etc.
When sodium hydroxide is used as a basic reagent, it can be used as a neutralizing agent, a masking agent, a precipitating agent, a precipitation masking agent, a small amount of carbon dioxide and water absorbent, a color developer for the determination of ketosterol by thin layer analysis, etc. It is widely used. It is used in the manufacture of various sodium salts, soaps, pulp, finishing cotton fabrics, silk, viscose fibers, regeneration of rubber products, metal cleaning, electroplating, bleaching, etc.
In cosmetic creams, the saponification of sodium hydroxide and stearic acid acts as an emulsifier, which is used to make vanishing cream, shampoo and so on.
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