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
Specifications(Caustic Soda Pearls 99%min): 1. Item: STANDARD 2. NaOH: 99% 3. Na2CO3:0.5%max 4. NaCL:0.03%max 5. Fe2O3: 0.005%max Packing in 25KG net PP bag lined with double PE inner bags. Specifications(Caustic Soda Flakes 99%min) 1. Item: Standard 2. NaOH: 99%min 3. Na2CO3: 0.5%max 4. NaCL:0.05%max 5. Fe2O3:0.005%max Packing in 25KG net PP bag lined with double PE inner bags. Specifications(Caustic Soda Solid 99%min) 1. Item: Standard 2. NaOH: 99%min 3. Na2CO3: 0.9%max 4. NaCL:0.15%max 5. Fe2O3: 0.01%max Packing in 200KG net sheet metal drugs.
HiraChem is your specialist supplier of Sodium Hydroxide.
Sodium Hydroxide (Caustic Soda ) 98-99% Flakes.
Sodium Hydroxide, also known as lye and caustic soda, is an inorganic compound with formula NaOH. It is a white solid, a salt (ionic compound), consisting of sodium cations Na+ and hydroxide anions OHâ??. Sodium hydroxide is a highly caustic base and alkali, that decomposes proteins at ordinary ambient temperatures and may cause severe chemical burns. It is highly soluble in water and readily absorbs moisture and carbon dioxide from the air. It forms a series of hydrates NaOH·nH2O. The monohydrate NaOH·H2O cystallizes from water solutions between 12.3 and 61.8 C. The commercially available "sodium hydroxide" is often this monohydrate, and published data may refer to it instead of the anhydrous compound
Sodium Hydroxide Solution is used in many industries, mostly as a strong chemical base in the manufacture of pulp and paper, textiles, drinking water, soaps and detergents and as a drain cleaner.
Appearance: A clear colorless liquid free from foreign matter
Relative Density at 40�°C: 1.506 %
Sodium Hydroxide [as NaOH]: 48.80%
Sodium Hydroxide (On Dry Basis) [as NaOH] : 99.80%
Sodium Carbonate [as Na2CO3]: 0.084%
Chlorides [as Cl] : 0.004%
Sulphate [as SO4] : 0.005%
Silicates [as SiO2] : 0.003 %
Copper as [as Cu]: 0.08 ppm
Manganese [as Mn]: 0.06 ppm
Iron [as Fe]: 4.02 ppm
Matter insoluble in water: 0.010ppm
Sodium Hydroxide Flakes is used in many industries, mostly as a strong chemical base in the manufacture of pulp and paper, textiles, drinking water, soaps and detergents and as a drain cleaner.
Physical Appearance White Flakes, Material shall be free from foreign matter, dirt or other visible impurities
Categories Others
Qty in 20 FCL 25000kg
Min Order 1000kg
Origin China
Packaging Factory Packaging or Neutral
Certificate ISO, Kosher, Halal, BRC
E No. E524
CAS No. 1310-73-2
HS Code 281511
Specification FCC/USP
Sodium Hydroxide E524, CAS No.1310-73-2, also called Caustic Soda, it appears either white flakes or a white granular powder. Food grade sodium hydroxide is an essential ingredient in manufacturing of Sodium Stearate, Sodium Bicarbonate, and various other sodium salts. Sodium Hydroxide is also used for pH and alkalinity adjustment.
As an experienced Sodium Hydroxide manufacturer and supplier, we has been supplying and exporting Sodium Hydroxide for almost 10 years. Please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
Sodium hydroxide is widely used in national economy, and many industrial sectors need sodium hydroxide. The largest use of sodium hydroxide was in chemical manufacturing, followed by paper making, aluminum refining, tungsten refining, rayon, rayon and soap manufacturing.
In addition, in the production of dyes, plastics, pharmaceutical and organic intermediates, the regeneration of old rubber, metal sodium, water electrolysis and inorganic salt production, making borax, chromium salt, manganese salt, phosphate, also need to use a lot of caustic soda.
At the same time, sodium hydroxide is one of the important raw materials for the production of polycarbonate, super absorbent polymer, zeolite, epoxy resin, sodium phosphate, sodium sulfite and a large amount of sodium salt.
Sodium hydroxide is a white translucent crystalline solid. Its aqueous solution is astringent and smooth.
Properties:
1, water absorption (deliquescence) : sodium hydroxide in the air easily deliquescence, so often use solid sodium hydroxide as desiccant. But liquid sodium hydroxide does not absorb water.
2, solubility: easily soluble in water, dissolved in a large amount of heat. Soluble in ethanol and glycerin.
1.Product Describe:
Classification: Caustic Soda Pearl
CAS No.: 1310-73-2
Other Names: Sodium Hydrate
MF: NaOH
EINECS No.: 215-185-5
Place of Origin: Tianjin China (Mainland)
Grade Standard: Industrial Grade
Purity: 99% min
Appearance: Bright white, pearl
Packing: 25kg/bag(two PP bag with PE liner inside)
One 20'ft container holds 27 tons
2.The production process
All of our Caustic soda are made from Ionic membrane liquid alkali and diaphragm liquid alkali.
1). To guarantee the quality of our goods, all the material must get through laboratory tests before go into our factory.
2). Allocate the material according to a certain proportion.
3). Put the material into pot by liquid alkali pump.
4). Heating continuously and stop it till 180 degree, precipitate for 1Â hour, that is for wipping out the impurities.
5). Continue to heat, then put a good amount of sulphur and Sodium nitrate for Colour mixing, Precipitate again for 2 hours and keep warm with samll fire.
6). Put them into caustic soda flakes molding machine (for caustic soda flakes );
Put them into caustic soda pearls molding machine (for caustic soda pearls)
7). Cooling, packaging and put into the warehouse
3.Application:
Used as a raw material in the manufacturing of soaps, detergents, textiles and paper. Also, in water softening and treatment, drilling mud in oil field, refining petroleum products, in sanitation, hygiene products. In food and drug industry, it is used as acidity regulator, alkali, impregnant's pigment.
4.About us:
TIANJINSHI JINHONGWEIBANG CHEMICAL Co., Ltd is located near TianJin New Port.
It covers an area of 15000 kilometres. My company has my own factory, which has taken up Chemical business for 11 years. So wehave many customers in demestic marketsand international markets. Our main customers spread in west-Africa, MID- East, south America, south-east Asia etc. And my factory won good reputation. Our principle is: Quality first, Prestige first. My trade marks: JINHONG.
Besides, we have independent import& exp rights. And we can transact a series of process of export including danger packaging, Dangerous careful card, Performance certificate, CO ( certificate of origin ) etc.
If you are interested in our caustic soda pearl pls don't hesitate to contact with us. Sincerely hope to build up long-term mutual beneficial cooperation with you.
Our Services
The third party testing is acceptable
24 hours online service from S-Sailing Group
Delivery time: within 15 days, and 7 days for ready goods
Payment terms: TT,LC,DP acceptable
Shipping method: FOB, CFR,CIF
