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Sodium 3-Nitrobenzoate
Commodity：Sodium 3-Nitrobenzoate
Alias: 3-Nitrobenzoic Acid Sodium Salt
CAS#：827-95-2
Formula：C7H4NNaO4
Structural Formula：
Uses：Intermediate of organic synthesis
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Ferric Chloride
Commodity：Ferric Chloride
CAS#：7705-08-0
Formula：FeCl3
Structural Formula：
Uses：Mainly used as industrial water treatment agents, corrosion agents for electronic circuit boards, chlorinating agents for metallurgical industries, oxidants and mordants for fuel industries, catalysts and oxidants for organic industries, chlorinating agents, and raw materials for manufacturing iron salts and pigments.
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Ferrous Sulfate
Commodity：Ferrous Sulfate
CAS#：7720-78-7
Formula：FeSO4
Structural Formula：
Uses：1. As a flocculant, it has good decolorization ability.
2. It can remove heavy metal ions, oil, phosphorus in water, and has the function of sterilization, etc.
3. It has obvious effect on the decolorization and COD removal of printing and dyeing wastewater, and the removal of heavy metals in electroplating wastewater.
4. It is used as food additives, pigments, raw materials for the electronic industry, deodorizing agent for hydrogen sulphide, soil conditioner, and catalyst for the industry, etc.
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M-Nitrobenzoic Acid
Commodity：M-Nitrobenzoic Acid
Alias: 3-Nitrobenzoic Acid
CAS#：121-92-6
Formula：C7H5NO4
Structural Formula：
Uses：Dyes and medical intermedaite, in organic synthesis, photosensitive material, functional pigments
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Aluminium Potassium Sulphate
Commodity：Aluminium Potassium Sulphate
CAS#：77784-24-9
Formula：KAl(SO4)2•12H2O
Structural Formula：
Uses：Used for the preparation of aluminum salts, fermentation powder, paint, tanning materials, clarifying agents, mordants, papermaking, waterproofing agents, etc. It was often used for water purification in daily life.
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RDP (VAE)
Commodity: Redispersible Polymer Powder (RDP/VAE)
CAS#: 24937-78-8
Molecular formula: C18H30O6X2
Structural Formula:
Uses: Dispersible in water, it has good saponification resistance and can be mixed with cement, anhydrite, gypsum, hydrated lime, etc., used to manufacture structural adhesives, floor compounds, wall rag compounds, joint mortar, plaster and repair mortar
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PVA
Commodity: Polyvinyl alcohol (PVA)
CAS#:9002-89-5
Molecular formula: C2H4O
Structural Formula:
Uses: As a kind of soluble resin, it mainly plays the role of film forming and bonding. Widely used in textile sizing, adhesive, construction, paper sizing agent, paint coating, film and other industries.
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