Borax 5 hydrate sodium tetraborate 1 kg

Borax Pentahydrate (Sodium Tetraborate Pentahydrate): Your Versatile Natural Ingredient

Discover the multifaceted power of Borax Pentahydrate, also known as Sodium Tetraborate Pentahydrate (Na2B4O7 •5H2O). Sourced from Turkey, this fine crystalline powder, appearing either white or colorless, is a highly versatile and natural ingredient with a wide range of applications, especially in the realm of crafting and household solutions. As an effective buffering agent, emulsifier, and cleaning booster, Borax Pentahydrate is an essential component for various DIY projects and formulations.

Description and Key Features

Borax Pentahydrate is a naturally occurring mineral compound known for its unique chemical properties. As a fine crystalline powder, it readily dissolves in water, making it easy to incorporate into liquid formulations. Its ability to act as a buffering agent helps stabilize pH levels, while its emulsifying properties aid in blending oil and water-based ingredients. This makes it an invaluable addition to many formulations, from household cleaners to crafting materials.

Key Features:

• Natural Origin: Derived from naturally occurring mineral deposits.
• Appearance: Fine crystalline powder, white or colorless.
• Solubility: Dissolves readily in water, facilitating easy integration into liquid solutions.
• Versatile Functionality: Acts as a buffering agent, emulsifier, and cleaning enhancer.
• High Quality: Sourced from Turkey, ensuring a reliable and consistent product.

Versatile Applications and Usage Areas

Borax Pentahydrate is a remarkably versatile ingredient, finding its place in a variety of applications beyond traditional household cleaning, particularly in DIY crafts and specific formulations. Its properties make it a valuable asset for enhancing stability, texture, and performance in various products.

• Crafting and DIY Projects:
  • Slime Activator: A classic and popular use for Borax Pentahydrate is as an activator for making various types of "slime." When combined with PVA-based glues, it creates a polymer cross-linking reaction, forming the stretchy, playful texture of slime. This is a favorite for educational and recreational activities.
  • Laundry Detergent Booster: It significantly enhances the cleaning power of laundry detergents by softening hard water, lifting dirt, and aiding in stain removal. It helps to keep whites whiter and colors brighter.
  • All-Purpose Household Cleaner: When dissolved in water, it forms a mild alkaline solution that can be used to clean various surfaces, remove grime, and deodorize. It's effective on countertops, sinks, and floors.
  • Pest Control (Natural): Can be used as a natural deterrent for certain household pests.
  • Preservative for Craft Materials: In specific crafting contexts, it can act as a mild preservative for some natural materials.
• Cosmetic and Personal Care (Specific Uses):
  • Emulsifier in Cold Creams: Historically, Borax Pentahydrate has been used in traditional cold cream formulations. It reacts with fatty acids (e.g., beeswax, stearic acid) to form an emulsion, creating a stable and luxurious cream texture. This is a more traditional application and requires careful formulation.
  • Buffering Agent in Bath Bombs: It can be used in small quantities in bath bomb formulations to help stabilize the pH of the bath water, contributing to a more pleasant bathing experience. Its presence can also enhance the fizzing action when combined with citric acid and baking soda.
  • Mild Astringent/Soothing Agent (Historically): In very diluted solutions, it has historically been noted for mild astringent properties, sometimes used in traditional washes or foot soaks. Note: Due to its alkaline nature, it must be used with extreme caution and in very low concentrations in any product intended for skin contact. Modern cosmetic formulations often prefer alternative ingredients.

Important Note for Cosmetic Applications: While Borax Pentahydrate has historical and specific niche uses in cosmetics (like traditional cold creams), its use has become less common in mainstream formulations due to regulatory considerations and the availability of newer, often milder, alternatives. Always adhere to local regulations and safety guidelines when incorporating it into any product for skin contact.

This fine crystalline powder, delivered globally, offers a natural and effective solution for a multitude of DIY projects and traditional formulations.

Traditional Cosmetic Recipe: "Classic Cold Cream"

This recipe utilizes Borax Pentahydrate as a traditional emulsifying agent to create a rich, hydrating cold cream. This is a classic formulation; if you prefer modern, gentler alternatives, consider other emulsifiers.

Instructions for Preparation:

1. Sanitization: Thoroughly sanitize all your equipment (beakers, stirring rods, containers) using isopropyl alcohol. Allow everything to air dry completely.
2. Combine Phase A: In a heat-resistant beaker, combine mineral oil, beeswax, and lanolin.
3. Combine Phase B: In a separate heat-resistant beaker, combine distilled water and Borax Pentahydrate. Stir briefly to help the Borax dissolve, though complete dissolution will occur with heat.
4. Heat Phases: Place both Phase A and Phase B beakers in a double boiler or use very gentle direct heat. Heat both phases to approximately 70-75°C (158-167°F). Ensure that the beeswax is fully melted in Phase A and the Borax is fully dissolved in Phase B.
5. Emulsification: Once both phases reach the target temperature, slowly pour the hot water phase (Phase B) into the hot oil phase (Phase A) while continuously stirring with a hand mixer or stick blender on low speed. Continue blending until a stable, thick emulsion forms. The cream will begin to thicken as it cools.
6. Cooling and Stirring: Continue stirring occasionally as the cream cools. This helps to ensure a smooth, homogeneous texture. The cream will continue to thicken significantly as it reaches room temperature.
7. Final Transfer: Once the cream has completely cooled and thickened, transfer it into a clean, sterile jar or container.

Recommendations for Application and Use:

• Patch Test: Due to the historical nature of this formula and the use of Borax, always perform a patch test on a small area of skin before widespread use to check for any sensitivities or reactions.
• Traditional Use: Cold creams are traditionally used for cleansing (applying and then wiping off with a cloth) or as a very rich overnight moisturizer.
• Storage: Store the finished cold cream in a cool, dark place, away from direct sunlight, to maintain its stability.
• External Use Only: This product is for external use only.
• Formulation Purity: Ensure the purity of your Borax Pentahydrate. Use cosmetic-grade or technical-grade Borax specifically for crafting/formulation.
• Alternative Emulsifiers: For modern cosmetic formulations, consider alternative emulsifiers like Polawax, Emulsifying Wax NF, or Olivem 1000, which are often preferred for their gentler nature and ease of use. This recipe is provided as a classic example of Borax's historical use.