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Multi-purpose chelating agent for water treatment, industry, and agriculture.
Piezoelectric compound for protein crystallography & Fehling's solution ingredient
Borax Pentahydrate 99.9% Technical Grade, granular. High purity and concentration, Available in small or large packaging.
Grade: Technical; Formula: Na2B4O7. 5 H2O
Borax, also known as sodium borate, sodium tetraborate, or disodium tetraborate, is an important boron compound, a mineral, and a salt of boric acid. Powdered borax is white, consisting of soft colorless crystals that dissolve easily in water.
Uses: Heat-resistant glass; porcelain enamel; detergents; fertilizers’ leather; photography; bleaches; paint; laboratory reagent.
Additional Description
Toxic by inhalation, noncombustible
Applications:
- Borax can inhibit the growth of wood-damaging fungi and help to protect wood products against pests. That means wood treated with Borax can be used in construction in areas that would otherwise be off limits because of rot or termites.
- The fire-retardant capabilities of borax products make them a perfect choice for housing and wiring insulation.
- Ultra-high strength steel, made with borax, is much harder than other metals and makes cars lighter and less vulnerable to corrosion.
- Borax used in the production of ceramic frits help to create robust glazes and enamels, for longer-lasting tiles, roofs, silos, appliances, and more.
- Boron is an essential nutrient for crop growth. Boron supplementation can enable farmers to increase crop yield and quality, which can help to reduce bottom-line food costs.
- Borax is used as flux for soldering and welding (including forge welding and welding electrodes)
Cannot be used in food applications and are labeled accordingly. Therefore, Borate products shall not be used as food additives or preservatives.
Cannot be used as human nutritional or mineral supplements.
Is not intended for carpet/upholstery applications and shall not be used for carpet/upholstery deodorization or flea control purposes.
Typical Analysis:
| Analysis | Values | Specifications | Unit |
| B2O3 | 37.74 | 48.6 to 49.3 | % |
| Chloride as Cl | 0.00460 | 0 to 0.0120 | % |
| Fe | 0.00032 | 0 to 0.0010 | % |
| Na2B4O7. 5 H2O | 102.6 | 101.671 to 103.136 | % |
| Na2O | 21.8 | 21.627 to 21.939 | % |
| Sulfate as SO4 | 0.00730 | 0 to 0.010 | % |
| 8 mesh | 0.0 | 0 to 1.0 | % |
Ethylenediaminetetraacetic Acid (EDTA)
Ethylenediaminetetraacetic Acid (EDTA), also known as edetic acid, is a white, odorless crystalline powder widely used as a chelating agent in various industries. With the chemical formula C₁₀H₁₆O₈N₂ and a molecular weight of 292.25, EDTA binds to metal ions such as Fe²⁺/Fe³⁺ and Ca²⁺, forming water-soluble complexes even at neutral pH. This property makes it essential in dissolving metal-containing scales and delivering iron ions in chemical processing, agriculture, water treatment, and hydroponics. In the pulp and paper industry, EDTA inhibits metal ions, especially Mn²⁺, from degrading hydrogen peroxide during bleaching. It also stabilizes colors in textiles by preventing metal ion impurities from altering dyed products. EDTA serves as an anticoagulant in blood analysis, preserving samples by chelating calcium ions. In personal care products like shampoos and cleaners, EDTA salts improve stability by sequestering metal ions. Additionally, EDTA acts as a preservative in foods, preventing catalytic oxidative discoloration caused by metal ions. Its versatility makes it indispensable in industrial, agricultural, and consumer applications.
Key Features
- White, odorless crystalline powder with >99.5% purity
- Binds metal ions to prevent discoloration and degradation
- Essential for water treatment and hydroponic systems
- Used in the pulp and paper industry for bleaching stabilization
- Improves color stability in textiles and dyed products
- Preserves blood samples and enhances personal care product stability
Product Specifications
| Chemical Name | Ethylenediaminetetraacetic Acid (EDTA) |
| CAS Number | 60-00-4 |
| Chemical Formula | C₁₀H₁₆O₈N₂ |
| Molecular Weight | 292.25 |
| Applications | Water treatment, food preservative, textiles, hydroponics |
| Appearance | White crystalline powder |
Perfect for water treatment, agriculture, and personal care products.
Potassium Sodium Tartrate, Tetrahydrate, Granular, USP Grade
Piezoelectric compound for protein crystallography & Fehling's solution ingredient. Potassium Sodium Tartrate, Tetrahydrate, Granular, USP grade, is also known as Seignette's salt or Rochelle salt. It is a clear-white granular crystal that exhibits piezoelectricity. This unique property makes it an essential compound in protein crystallography, where it serves as a common precipitant. It is also an ingredient in Fehling's solution, a chemical reagent formerly used in the determination of reducing sugars in solutions. Additionally, it is a component of the Biuret reagent, which is used to measure protein concentration. Potassium Sodium Tartrate, Tetrahydrate, Granular, USP grade, has a minimum assay of 99.0%, maximum of 102.0%, and a typical value of 99.7%. It contains less than 0.001% heavy metals and has a specific gravity of 1.79. The product has a formula weight of 283.22 and a melting point of 75ºC. This product is suitable for manufacturing, processing, repackaging, or research purposes only and should be handled by experienced personnel.
Key Features:
- Piezoelectric compound for protein crystallography
- Ingredient in Fehling's solution for determining reducing sugars
- Component of the Biuret reagent for measuring protein concentration
- Clear-white granular crystal with a minimum assay of 99.0%, maximum of 102.0%, and a typical value of 99.7%
- Contains less than 0.001% heavy metals and has a specific gravity of 1.79
Product Specifications:
| CAS No. | 6381-59-5 |
| Chemical Formula | C4H4KNaO6.4H2O |
| Assay | Min. 99.0%, Max. 102.0%, Typical: 99.7% |
| Heavy Metals | <0.001% |
| Grade | USP |
| Formula Weight | 283.22 |
| Specific Gravity | 1.79 |
| Melting Point | 75ºC |
| Appearance | Clear-White granular crystals |
Similar Products:
- Ammonium Tartrate
- Potassium Chloride
- Sodium Tartrate
- Calcium Chloride
- Magnesium Sulfate
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Caution: Only for manufacturing, processing, repackaging, or research purposes by experienced personnel.
Perfect for research purposes by experienced personnel
Sodium Perborate Tetrahydrate, Min 96%
Sodium Perborate Tetrahydrate (NaBO₃·4H₂O), with a minimum purity of 96%, is a technical-grade compound primarily used as a stable source of active oxygen. It serves a range of applications, including developing vat dyes, textile bleaching, and in the formulation of synthetic detergents and laundry products. Compared to more aggressive bleach alternatives like sodium hypochlorite, Sodium Perborate is less harsh on fabrics and dyes, making it ideal for cleaning and laundry bleaches. It is also used in dental compositions, electroplating, and as a laboratory reagent. The product is available as a white powder, sometimes forming clumps, and is moderately toxic by ingestion. Due to its strong oxidizing properties, it poses a fire risk when in contact with organic materials. Sodium Perborate Tetrahydrate is available for ground shipping via UPS or FedEx and cannot be shipped by air or priority services.
Key Features
- Stable source of active oxygen for cleaning and bleaching
- Less aggressive than sodium hypochlorite and other chlorine-based bleaches
- Used in textile bleaching, laundry detergents, and vat dye development
- Ideal for dental compositions and electroplating
- Moderately toxic by ingestion; strong oxidizing agent
- White powder, may form clumps
Product Specifications
| Chemical Name | Sodium Perborate Tetrahydrate |
| CAS Number | 10486-00-7 |
| Chemical Formula | NaBO₃·4H₂O |
| Purity | Min 96% |
| Applications | Textile bleaching, detergents, electroplating, dental compositions |
| Hazards | Moderately toxic by ingestion; fire risk with organic materials |
Perfect for laundry, textile, electroplating, and dental industries.
Sodium Tetra Borate, Decahydrate (Borax), 99.9%
Sodium Tetra Borate, Decahydrate (Na₂B₄O₇·10H₂O), commonly known as Borax, is a 99.9% pure, technical-grade boron compound widely used across industries. This white powder or fine granular substance consists of soft, colorless crystals that dissolve easily in water. Borax is a key ingredient in heat-resistant glass, porcelain enamel, and detergents and is used in flux soldering, forge welding, fertilizers, photography, and laboratory reagents. With a boron oxide (B₂O₃) content of 37.74% and minimal impurities, Borax ensures consistent performance for industrial applications. Noncombustible and toxic by inhalation, it must be handled with care. Note that Borax is restricted from food, nutritional, and carpet applications. This essential material is available in small and bulk packaging to suit diverse requirements.
Key Features
- 99.9% pure, technical-grade boron compound
- Essential for heat-resistant glass and porcelain enamel
- Used in flux soldering and forge welding
- Key ingredient in detergents, fertilizers, and laboratory reagents
- Water-soluble, white powder or fine granular form
- Noncombustible; toxic by inhalation
Product Specifications
Additional Description
Toxic by inhalation, noncombustible
Use restrictions:
Cannot be used in food applications and are labeled accordingly. Therefore, Borate products shall not be used as food additives or preservatives.
Cannot be used as human nutritional or mineral supplements.
Is not intended for carpet/upholstery applications and shall not be used for carpet/upholstery deodorization or flea control purposes.
Typical Analysis:
| Analysis | Values | Specifications | Unit |
| B2O3 | 37.74 | 36.5 to 40.2 | % |
| Chloride as Cl | 0.01150 | 0 to 0.07 | % |
| Fe | 0.00082 | 0 to 0.003 | % |
| Na2B4O7.10H2O | 103.4 | 99.9 to 110.1 | % |
| Na2O | 16.8 | 16.2 to 17.9 | % |
| Sulfate as SO4 | 0.02090 | 0 to 0.06 | % |
| 70 mesh | 2.0 | 0 to 8.0 | % |
Perfect for glassmaking, welding, and industrial applications.
Tetrapotassium Pyrophosphate
Tetrapotassium Pyrophosphate, also known as Anhydrous Pyrophosphate, is a chemical compound that is commonly used in the food industry as a buffering agent, emulsifier, and dispersing agent. It is a white crystalline powder that is soluble in water and has a slightly salty taste. Tetrapotassium Pyrophosphate is made up of Tetrapotassium and Anhydrous Tetrapotassium Pyrophosphate, which are both important components in its chemical structure. This compound is known for its ability to prevent the formation of calcium and magnesium deposits in food processing equipment, making it a popular choice for use in the dairy and meat industries.
Product Specifications:
| Product Name | Tetrapotassium Pyrophosphate, Anhydrous |
| Chemical Formula | K4P2O7 |
| Molecular Weight | 330.34 g/mol |
| Appearance | White crystalline powder |
| Melting Point | 1,100 ?C (2,010 ?F; 1,370 K) |
| Solubility | Soluble in water |
| pH Value | 10-11 (1% solution) |
Target Group:
- Chemical manufacturers
- Food and beverage processing companies
- Cleaning product manufacturers
- Pharmaceutical companies
- Research and development laboratories
- Industrial and commercial cleaning services
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