CAS No : 1310-73-2, HS No : 2815-11-0000

• It is used as a raw material and auxiliary agent for the production of artificial leather, paper, pulp, soap, synthetic fiber, fragrance, pesticide, medicine, fat, etc. It is also used as a neutralizing agent of acid and acid solution.
• Appearance : Transparent solution at various % concentration
• Packing Unit : Tank-lorry

CAS No : 7664-38-2, EU No : 231-633-2

• It is made by the reaction of phosphorous pentoxide (P₂O₅) and water (H₂O). It is soluble in water and has no toxicity, but if you inhale phosphoric acid vapor for a long time, it causes poisoning. It is used for various industries besides fertilizer.
• Appearance : Transparent solution at various % concentration
• Packing Unit : Tank-lorry

CAS No : 7664-93-9, EU No(EINECS) : 231-639-5

• It is a colorless, odorless, sticky liquid with inorganic acid. It is strong in acidity and dissolves almost all metals except gold and platinum. The concentrated sulfuric acid at high temperature has a strong oxidizing power and oxidizes copper and silver. Generally, when diluting 98% concentrated sulfuric acid, it is necessary to dilute the concentrated sulfuric acid by adding small amounts of concentrated sulfuric acid to the water, because it generates a lot of heat when water is added to concentrated sulfuric acid.
• Appearance : Transparent solution at various % concentration
• Packing Unit : Tank-lorry

CAS No : 7697-37-2, EU No(EINECS) : 231-714-2

• Nitric acid is used for the production of fertilizers such as ammonium nitrate, the synthesis of nitro compounds as raw materials for explosives, and astringents for pharmaceuticals. Also, since concentrated nitric acid reacts violently with amines, it is used as oxidizing agent of rocket fuel. As a dangerous substance, it is harmful to the skin, mouth, esophagus, stomach, etc. If nitric acid vapor is inhaled, there is a risk of injury to the organs and the possibility of developing pneumonia. The allowable concentration in air is 10 ppm.
• Appearance : Colorless or yellow corrosive solution with various % concentration.
• Packing Unit : Tank-lorry

CAS No : 7647-01-0, EU No : 231-595-7

• It is used for the production of inorganic chemicals, dyes, pharmaceuticals and mashing of starch, but it is most used for the production of amino acid seasonings such as sodium glutamate and soy sauce.
• Mixing hydrochloric acid with potassium permanganate or sodium hypochlorite produces toxic chlorine gas. In case of concentrated hydrochloric acid, protective equipment should be worn when working with concentrated hydrochloric acid, since a large amount of steam may be generated and damage the tissues such as eyes, skin and intestines.
• Appearance : Colorless or off-white solution with various % concentration.
• Packing Unit : Tank-lorry

CAS No : 1327-41-9, EU No(EINECS) : 215-477-2

• Since PAC has a high positive charge and can also perform crosslinking, it an excellent inorganic polymer flocculant. The formation of the floc is fast and the size is large; so the sedimentation rate is fast.
• Coagulation and sedimentation effects on various wastewater is 3 times better than aluminum sulfate. In particular, coagulation and sedimentation effects are excellent at low temperatures and produce high turbidity. As a result, coagulant aids are often unnecessary.
• Appearance : Colorless or pale brown solution with varying % concentration
• Packing Unit : Tank-lorry

CAS No : 7681-52-9

• It is a colorless transparent liquid, which is dissolved in cold water and decomposed by hot water. It is a good chlorine disinfectant and it is also decomposes by carbon dioxide. For stable storage, it should be stored in a cool and dark place, without copper or nickel at pH 11 or higher. It is used as a bleaching agent, an oxidizing agent, a sterilizing disinfectant, a decolorizing agent, a deodorizing agent, a water treatment, and a food additive.
• Appearance : colorless or dark yellow solution
• Packing Unit : Tank-lorry

CAS No : 7632-00-0

• Molecular weight: 85.0 g/mol, Specific gravity: 2.26
• Also known as nitrate of soda, it releases oxygen at 380 °C and becomes nitrite. It has a property of absorbing moisture in the air and its solubility increases sharply when the temperature rises, and the purity can be increased by recrystallization.
• Appearance: White crystals
• Packing Unit : 25 kg, 1 ton

CAS No : 64-19-7

• Molecular weight: 60.05 g/mol, Specific gravity: 1.049(20℃), Ka = 1.86×10^-5.
• Acetic acid is a saturated fatty acid, a monohydric weak acid, a strong irritant, and a colorless liquid that has a sour taste. Acetic acid is also known as glacial acetic acid, because it freezes in winter, with a high purity of over 96%. Vinegar contains about 5% acetic acid.
• It is soluble in water, alcohol, ether, and dissolves many organic substances. Caution is required because it is harmful to human body, if it comes in contact with dilute acetic acid solution or steam.
• Appearance : Colorless, transparent liquid
• Packing Unit : Tank-lorry

CAS No : 1302-42-7, EU No : 215-100-1

• When strong acid wastewater flows in, it must be neutralized with sodium hydroxide or calcium hydroxide after coagulation with inorganic coagulant. However, Sodium Aluminate is an easy-to-use wastewater treatment product because it neutralizes, coagulates and precipitates acid wastewater and produces less sludge. In case of contact with skin, wash immediately with plenty of water, and wear safety glasses, rubber gloves and protective clothing when working.
• Appearance : Colorless or brown solution with various % concentration
• Packing Unit : Tank-lorry