Soda ash light is very well suited for detergent and chemical applications. Sodium carbonate (Na2CO3) is widely used as an alkaline support and for pH regulation. It is also commonly used as a source of sodium and for water softening applications.
Items Specification
Sodium Carbonate (Na2Co3) %: Min 99.2
Chloride in terms of (NACL) %: Max 0.4
Iron (Fe+2) %: Max 0.002
Insoluble in water %: Max 0.1
Bulk Density, gr/cm3: 0.55- 0.65
Na2o %: Max 58
Particle Size 180UM Sieve Remaining: 70% Min
Soda Ash Light, also known as Sodium Carbonate (Na2CO3), is a type of soda ash with a lower density than dense soda ash.
Characteristics
1. Density: Soda Ash Light has a density of around 0.5-0.6 g/cm�³.
2. Appearance: It is a white, odorless powder.
3. Purity: Typically has a purity of 99.2% or higher.
Applications
1. Glass manufacturing: Soda Ash Light is used as a flux to reduce the melting point of silica, making it easier to produce glass.
2. Detergent manufacturing: It is used as a builder in detergent formulations to enhance cleaning power.
3. Paper manufacturing: Soda Ash Light is used to improve the brightness and strength of paper.
4. Textile industry: It is used as a dye fixative and to improve the colorfastness of textiles.
Soda Ash Dense, also known as Sodium Carbonate (Na2CO3), is a type of soda ash with a higher density than light soda ash.
Characteristics
1. Density: Soda Ash Dense has a density of around 1.0-1.1 g/cm�??�?�³.
2. Appearance: It is a white, odorless powder.
3. Purity: Typically has a purity of 99.5% or higher.
Applications
1. Glass manufacturing: Soda Ash Dense is used as a flux to reduce the melting point of silica, making it easier to produce glass.
2. Detergent manufacturing: It is used as a builder in detergent formulations to enhance cleaning power.
3. Paper manufacturing: Soda Ash Dense is used to improve the brightness and strength of paper.
4. Water treatment: It is used to remove impurities and soften water.
Commodity: Caustic Soda Flakes
Caustic Soda Pearls / Bead / Prill / Granule
Caustic Soda solid
Molecular formula: NaOH
Molecule Weight: 40
H.S code: 28151100
CAS: 1310-73-2
UN number 1823
Dangerous Class 8
We use rich natural gas resources and its strategic of liquid alkali procurement, storage, transport conditions, gradually formed transportation and sale of liquid alkali, production and sales base and external processing of flake caustic, solid caustic soda, granular caustic soda, which provide ideal condition and environment for domestic and foreign trade.
Used as a raw material in the manufacture of soaps ,detergent, textiles and paper ,and likewise ,in water softening and treatment, drilling mud in oil field, refining petroleum products, and washing beer and soft drink bottles, in food and drug industry ,it is used as acidity regulator, alkali, and so on.
Packing :Flake/pearl:25kg/plastic woven bag with PE inner
Solid :200kg/ iron drum
Light / Dense Soda Ash
Sodium Carbonate (Na2CO3), commonly known as Soda Ash, may well have been the third "industrial chemical" used by man; perhaps employed sometime after salt (NaCl) and lime (CaO).
Total Alkalinity (as Na2CO3) % by mass 99.0
Chloride (as NaCl) % by mass 0.30-0.40
Iron (as Fe2O3) % by mass â?¤0.005
Matter insoluble in water % by mass 0.08
Sulphates (as Na2SO4) % by mass 0.07
Bulk Density gm/liter (Light Ash) 540-630
Bulk Density gm/liter (Dense Ash) 950-1200
Soda ash
Sodium carbonate in scientific name, soda soda in common name, stone alkali, washing alkali, chemical formula Na2CO3, belonging to In salts, sodium carbonate containing ten crystal water is colorless crystal, crystal water is unstable, easy to weathering,
It becomes a white powder Na2CO3, a strong electrolyte, with salt connectivity and thermal stability, easily soluble water, its aqueous solution is basic.
Properties : white crystal powder, easily soluble in water, water solution is alkali. Easily absorbing moisture and co2 if exposing in the air.
Applications: mainly used in glass-manufacturing, chemical industry, metallurgy, paper, dye, synthetic washes and petrochemistry.
Packing :25kg/ 40kg/50kg/750kg pp woven bag with waterproof pe inner , two layers
Specifications standard : gb210.1-2004
Items : specification
First grade : specification
Second grade
Total alkalinity(as na2co3 in dry base) %99.2% min98.8% min
Chloride content(as nacl) %0.7% max0.9% max
Iron content(as fe in dry base) /%0.003% max0.0035% max
Sulphate content(as so4 in dry base) /%0.03% max0.03% max
Water insoluble matter /%0.03% max0.03% max
Loss on ignition a/ %0.5% max0.5% max
white flakes, granules, shiny, color allowed, hygroscopic, soluble in water.
Chemical properties: Melting point 318.4 â?? Boiling point 1390 â?? The relative density of 2.130
Solubility: soluble in water, and strongly exothermic. Dissolved in ethanol and glycerol easily; insoluble in acetone, ether. Exposed on the air, it will eventually completely dissolved into solution.
Application:
The base is a basic chemical raw material widely used in papermaking, synthetic washing and textile industry such as soap, viscose, rayon and cotton, pesticides, dyes, rubber and chemicals. Industrial, oil drilling, oil industry that refines petroleum oils and tars, as well as defense industry, machinery industry, wood processing, metallurgical industry, pharmaceutical industry and urban construction. It is also used in the manufacture of chemicals, paper, soaps and detergents, rayon and cellophane, processing alumina made from bauxite, and also in mercerizing parts of textiles, water treatment, etc.
