PISMA CHEMICALS BV

Sodium bicarbonate, also known as baking soda, is a chemical compound with the formula NaHCO3. When it is labeled as “food grade,” it means that the sodium bicarbonate has met certain purity and safety standards for use in food preparation and consumption. Food-grade sodium bicarbonate is specifically produced and processed to ensure that it does not contain any harmful impurities or contaminants that could be detrimental to human health. Sodium bicarbonate has a wide range of culinary and food-related uses, including: Baking: It is commonly used as a leavening agent in baking recipes, helping dough and batter rise by producing carbon dioxide gas when mixed with acidic ingredients like vinegar, buttermilk, or cream of tartar.

Citric acid monohydrate is a form of citric acid that contains one molecule of water per molecule of citric acid. Citric acid itself is a weak organic acid found naturally in citrus fruits like lemons, limes, oranges, and grapefruits. It is commonly used as a flavoring agent, acidulant, preservative, and pH regulator in various food, beverage, and industrial products. Here are some key points about citric acid monohydrate: Water Content: Citric acid monohydrate contains one molecule of water (H2O) per molecule of citric acid (C6H8O7). The presence of water in this form does not significantly affect its chemical properties, but it does slightly alter its physical characteristics. Food and Beverage Industry: Citric acid monohydrate has many of the same applications as anhydrous citric acid in the food and beverage industry: – Flavor Enhancer: It adds a tangy and acidic flavor to food and beverages, enhancing their taste.

Soda ash light, also known as light soda ash or sodium carbonate, is a chemical compound with the chemical formula Na2CO3. It is an essential industrial chemical used in various applications. Here are some key points about soda ash light: Chemical Composition: Soda ash light consists of two sodium (Na) atoms, one carbon (C) atom, and three oxygen (O) atoms, arranged in a specific molecular structure. Appearance: It typically appears as a white, odorless powder or granules. The “light” in its name refers to its relatively low density compared to the dense or heavy variant of soda ash, which is known as soda ash dense. Production: Soda ash light is primarily produced through a chemical process known as the Solvay process. This process involves the reaction of sodium chloride (table salt), ammonia, and limestone (calcium carbonate) to produce sodium carbonate.

Caustic soda flakes, also known as sodium hydroxide flakes, are a strong alkaline chemical compound with the chemical formula NaOH. They are solid white flakes that are highly soluble in water and have a wide range of industrial applications due to their strong caustic and alkaline properties. Here are some key points about caustic soda flakes: Chemical Formula: The chemical formula for caustic soda flakes is NaOH, which consists of one sodium (Na+) ion and one hydroxide (OH-) ion. This combination gives the substance its strong alkaline nature. Industrial Applications: Caustic soda flakes are widely used in various industries, including: – Chemical Industry: They are used in the production of chemicals, such as detergents, soaps, and various organic compounds. – Pulp and Paper Industry: Caustic soda is used to break down lignin in wood during the papermaking process. – Textile Industry: It’s used in processes like mercerization to improve the properties of cotton fibers.

Hydrogen peroxide (H2O2) is a chemical compound composed of two hydrogen atoms and two oxygen atoms. It is a pale blue liquid in its pure form and is commonly used as a disinfectant, bleaching agent, and oxidizer. Here are some key characteristics and uses of hydrogen peroxide: Chemical Formula: H2O2 Appearance: Pure hydrogen peroxide is a colorless liquid, but it is often sold in dilute solutions, which can appear clear or slightly bluish. Chemical Properties: Hydrogen peroxide is a powerful oxidizing agent, meaning it can readily donate oxygen atoms to other substances. It decomposes into water and oxygen when exposed to light, heat, or certain catalysts. Concentration: Hydrogen peroxide is commonly available in various concentrations, with the most common household concentration being 3%. Higher concentrations are available for industrial and commercial purposes. Disinfectant: It is used as an antiseptic to clean and disinfect wounds and as a mouthwash.

Caustic soda pearls, also known as sodium hydroxide pearls, are a form of solid caustic soda (sodium hydroxide, NaOH) that resembles small, round beads or pearls. Like other forms of caustic soda, caustic soda pearls are highly alkaline and have a wide range of industrial applications. Here are some key points about caustic soda pearls: Physical Form: Caustic soda pearls are small, white, spherical beads that are easier to handle and transport compared to other forms of caustic soda, such as flakes or granules. Industrial Applications: Similar to other forms of caustic soda, caustic soda pearls are used in various industries for different purposes, including: – Chemical Industry: They are used in the production of chemicals, including detergents, soaps, and various organic compounds. – Pulp and Paper Industry: Caustic soda pearls are used in the papermaking process to break down lignin in wood fibers.

Sodium tripolyphosphate (STPP) is a chemical compound with the formula Na5P3O10. It is a highly soluble white crystalline powder and is often used in a variety of industrial and household applications. Here are some common uses of sodium tripolyphosphate: Detergents and Cleaners: STPP is a key ingredient in many laundry detergents and dishwasher detergents. It helps to soften water by sequestering calcium and magnesium ions, which can interfere with the cleaning process. This improves the effectiveness of detergents and helps prevent the buildup of scale in washing machines and dishwashers. Food Additive: In the food industry, sodium tripolyphosphate is used as a food additive with the E number E451. It is primarily used as a preservative and emulsifier in various processed foods, including seafood, meats, and canned soups. It helps to retain moisture in meats and seafood, enhancing their texture and appearance.

Hydrochloric acid, often abbreviated as HCl, is a strong and highly corrosive acid. It is a colorless, pungent-smelling liquid that is composed of hydrogen and chlorine atoms. Hydrochloric acid is a common and important chemical in various industrial and laboratory processes. Here are some key characteristics and uses of hydrochloric acid: Chemical Formula: HCl Chemical Structure: It consists of one hydrogen (H) atom and one chlorine (Cl) atom covalently bonded together. Concentration: In its concentrated form, hydrochloric acid is typically a solution with a high concentration of HCl molecules dissolved in water. Common concentrations include 37% and concentrated hydrochloric acid, which is nearly 12 M (molar) in strength. Acidity: Hydrochloric acid is highly acidic with a low pH value. In concentrated form, it can have a pH of approximately 0-1. Corrosiveness: It is known for its corrosive properties and can dissolve various metals and react with a wide range of materials.