Goyal Chem Associates

Aluminium hydroxide or alumina trihydrate is the hydrated oxide of aluminium. Alumina trihydrate is separated from ore bauxite using Bayer process with average particle size ranging from 80-100 micron. The blocky crystals of alumina trihydrate impart good reactivity.

Dicalcium phosphate dihydrate, also known as brushite or dibasic calcium phosphate dihydrate, is a chemical compound with the formula CaHPO₄·2H₂O. It is a calcium phosphate salt that is used in various applications, including as a food additive, in toothpaste, and as a biomaterial. It is also a sparingly soluble calcium phosphate compound that can form as an intermediary phase in mineralization processes. Key Properties and Uses:

Food Grade:In the food industry, it acts as a calcium supplement, anti-caking agent, and dough conditioner. 

Toothpaste:It is used as a polishing agent in some toothpastes and as a biomaterial. 

Mineralization:It can be an intermediary phase in the formation of dental and urinary calculi. 

Leavening Agent:In baking, it can act as a slow-acting leavening agent, particularly when combined with a fast-acting leavener. 

Fertilizer:It can be used as a fertilizer, especially in granular formulations for pastures, cereals, and other crops.

Potassium Phosphate Dibasic (also called Dibasic Potassium Phosphate, K₂HPO₄) is an inorganic salt used in food, pharmaceuticals, water treatment, and laboratory applications as a buffering agent, electrolyte source, and pH regulator.

• Chemical Name: Dibasic Potassium Phosphate

• Chemical Formula: K₂HPO₄

• Molar Mass: 174.18 g/mol (anhydrous)

• CAS Number:

  • Anhydrous: 7758-11-4

• Cell wall development: Boron is essential for the formation and integrity of plant cell walls, which provide structural support and facilitate nutrient transport.
• Reproductive development: It aids in flower formation, pollen germination, pollen tube growth, and fruit/seed setting.

Barium carbonate is the inorganic compound with the formula BaCO3. Like most alkali metal carbonates, it is a white solid that is poorly soluble in water. It occurs as the mineral known as witherite. In a commercial sense, it is one of the most important barium compounds.

Sodium Thiocyanate (sometimes called Sodium Sulphocyanide) is the chemical compound with the formula NaSCN. This colorless deliquescent salt is one of the main sources of the thiocyanate anion. As such, it is used as a precursor for the synthesis of pharmaceuticals and other specialty chemicals. Thiocyanate salts are typically prepared by the reaction of cyanide with elemental sulfur.

Ammonium bromide, NH₄Br, is the ammonium salt of hydrobromic acid. The chemical crystallizes in colorless prisms, possessing a saline taste; it sublimes on heating and is easily soluble in water. On exposure to air it gradually assumes a yellow color because of the oxidation of traces of bromide (Br⁻) to bromine (Br₂).

• Antioxidant:TBHQ acts as an antioxidant, meaning it helps prevent oxidation and spoilage of fats and oils. 
• Food Additive:It's widely used as a preservative in processed foods, preventing rancidity and extending shelf life. 
• Other Applications:TBHQ is also used in cosmetics, pharmaceuticals, and as a stabilizer in paints and varnishes. 
• Chemical Properties:It's a white to light-brown crystalline powder, soluble in fats, alcohol, and acetone, but not in water. 

Ammonium carbonate is a white, crystalline solid chemical compound with the formula (NH₄)₂CO₃. It is commonly used in: • Baking (as a leavening agent, often called “baker’s ammonia”) • Pharmaceuticals (as a smelling salt component) • Textiles and dying processes • Cleaning agents and fire extinguishersIt decomposes when exposed to air, releasing ammonia and carbon dioxide, which gives it a strong odor. Ammonium carbonate is highly soluble in water but should be handled carefully due to its release of ammonia gas.

Modified Starch Powder is starch that has been chemically, physically, or enzymatically altered to improve its properties for specific industrial or food applications.

• Base Material: Derived from natural starch sources like maize (corn), potato, wheat, tapioca, or rice

• Form: White to off-white powder

• Solubility: Dispersible in cold or hot water (depending on type)

• HS Code (India): 3505

Natural starch has limitations (e.g., low shear resistance, poor solubility, unstable viscosity).
Modification improves:

• Thickening power

• Solubility

• Stability (heat, acid, shear)

• Texture

• Shelf life

• Paints and Coatings:Chrome oxide green is a popular choice for exterior paints, architectural coatings, and industrial paints due to its lightfastness, weather resistance, and ability to withstand high temperatures. 
• Plastics:It's used to impart a green color to various plastic products, including those used in construction. 
• Ceramics:In the ceramic industry, it's used to color glazes, enamels, and engobes, providing a vibrant green for tiles, pottery, and tableware. 
• Glass:It can be used to create green-tinted glass for decorative purposes or as a colorant in architectural glass. 
• Construction Materials:It adds green color to concrete, mortar, and other construction materials. 
• Other:Chrome oxide green can also be found in inks and even some cosmetic applications. 

• Refractory Materials: Its high melting point (above 2500°C) and ability to withstand high temperatures make it ideal for lining metallurgical and glass furnaces, as well as for producing high-grade refractory bricks. 
• Polishing and Grinding: Due to its hardness, it's used as an abrasive in polishing compounds for glass and metals. 
• Catalyst: In some chemical reactions, chrome oxide green acts as a catalyst. 
• High-Performance Alloys: It's used in the manufacturing of aerospace super-alloys. 
• Brake Linings: Its ability to withstand wear and its abrasive nature make it suitable for brake linings. 
• Buffing and Polishing Compounds: It can be found in buffing and polishing compounds for various applications. 
• Military Applications: Military vehicles are often painted with green chrome oxide paint due to its durability and ability to retain color in harsh conditions. 

• Conditioning:Polyquaternium-10 acts as a surfactant, imparting a soft, smooth feel to hair and skin. 
• Thickening:It helps increase the viscosity of formulations, making them more desirable for products like shampoos and conditioners. 
• Film-forming:It creates a thin, protective layer on hair and skin, which can enhance shine, manageability, and reduce static and frizz. 
• Moisturizing:By attracting and retaining moisture, it helps keep hair and skin hydrated. 

• Hair Care:Widely used in shampoos, conditioners, hair masks, styling products (gels, mousses), and leave-in treatments. 
• Skin Care:Incorporated into lotions, creams, cleansers, and other products to provide conditioning and moisturizing benefits. 

• Typical Use Level:Concentrations range from 0.2% to 2%, depending on the desired effect and product type.
• How to Use:It's typically pre-dispersed in a non-water liquid (like glycerin or a light oil) before being added to the water phase of a formulation. 

• Textile Industry: Employed as a fabric softener.
• Paper Industry: Used as a retention aid. 

Amino Acid Fertilizer is a high-quality plant growth enhancer formulated to improve nutrient absorption, stimulate plant metabolism, and increase crop productivity. It contains essential amino acids derived from natural protein sources that play a vital role in plant physiological processes.

This fertilizer acts as a bio-stimulant, helping plants withstand environmental stress such as drought, heat, salinity, and transplant shock. It promotes faster root development, improved flowering, better fruit setting, and enhanced overall plant vigor.

Ammonium Ferrous Sulphate — also known as Mohr's Salt — is a double salt of ferrous sulfate (FeSO₄) and ammonium sulfate ((NH₄)₂SO₄). It is widely used in analytical chemistry as a primary standard in redox titrations, particularly with potassium permanganate (KMnO₄).