Sales manager: Nancy NAN
Our own testing center can do analysis to guarantee the quality.
Big production capacity meet clients' rush orders!
||caustic soda Flakes/Solid
||caustic soda Pearls
||SGS BV INTERTEK
||2 PP bag with a PE layer
||one 20FCL can hold 27ton caustic soda pearls
1, Caustic Soda Flakes, pearls, solid 99%
Appearance: White flakes, pearls, solid with strong corrosion.
Industry grade according to GB209-2006;
Item description: Sodium hydroxide flakes, pearls, solid (caustic soda flakes, pearls, solid);
Packaging: 25kg/bag; 2 layers of woven bag with waterproof lining bag inside; 1 metric ton per bulk bag is available; Pallets are optional.
2, About US:
a. We have in the field of caustic soda flakes, pearls, solid, Sodium hydroxide flakes, pearls, solid (NaOH flakes, pearls, solid) more than 8years.
b. We assure you of good quality and delivery time
c. we know the the market and can give you the professinal suggesstion to buy the goods.
Caustic soda (Sodium hydroxide) is achromatic and transparent solution, its proportion is 1.291. The solid Sodium hydroxide is white solid or pieces,
its proportion is 2.13, show alkali character, having strong causticity to skin, weaves and sheet. In the air it will absorb the carbon dioxide and change
into sodium carbonate. The solid Sodium hydroxide has strong moisture absorption character, so it must stored protecting against the tide and isolating air.
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.
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 1 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
1.Professional--- Over 8 years specialized Caustic Soda.
2.Warranty --- We accept SGS,CIQ,REACH, INTERTECK,and we have been tested by BV.
3.Field Trips ---Warmly welcome to visit our company.
-Prompt reply & instant communication available
-Customerized packing bag
-Shared freight for sample delivery
-Photoes all-the-way for cargo tracing after order confirmation