Sodium perborate tetrahydrate CAS 10486-00-7
98% / 99% High Purity Sodium perborate tetrahydrate CAS 10486-00-7
- Appearance:POWDER
- Proportion: Minimum 99.0%
- Inventory: In stock
- Sample: Free sample
- Zhishang Chemical: Supplier and manufacturer of Tween 80 CAS 9005-65-6
- Description of Sodium perborate tetrahydrate CAS 10486-00-7
- Sodium perborate tetrahydrate CAS 10486-00-7 's supply advantage and supply capability
- The packaging of Sodium perborate tetrahydrate CAS 10486-00-7
- Sodium perborate tetrahydrate CAS 10486-00-7 Supplier and Manufacturer
- Our laboratory&certificate patents
- Frequently Asked Questions (FAQ)
Description of Sodium perborate tetrahydrate ?
DL-10-Camphorsulfonic acid (CAS 5872-08-2), commonly called DL-CSA, is a strong organic sulfonic acid in white crystalline form. Chemical synthesis engineers select this organocatalyst because it provides high acidity without causing harsh mineral acid side reactions. Our high-purity DL-10-camphorsulfonic acid powder dissolves readily in water and polar organic solvents like methanol and ethanol. It acts as an efficient acid catalyst for protective group reactions, esterifications, and acetalizations in fine chemical synthesis.
Synthetic chemists incorporate bulk DL-10-camphorsulfonic acid CAS 5872-08-2 into active pharmaceutical ingredient (API) manufacturing and optical racemate resolution processes. In pharmaceutical synthesis labs, research teams use this organic acid catalyst to complete delicate ring-closure steps and optical isomer separations. Electroplating technicians also use industrial grade DL-camphor-10-sulfonic acid as a functional electrolyte additive to improve metal coating uniformity. Polymer engineers apply it as a dopant acid to synthesize conductive polyaniline materials.
| Specification Parameter | Technical Standard / Data | Test Method |
|---|---|---|
| Chemical Name / CAS | DL‑10‑Camphorsulfonic Acid / CAS 5872‑08‑2 | Titration / Identification |
| Assay (Purity) | ≥ 99.0% | Acid‑Base Titration / HPLC |
| Appearance | White to off‑white crystalline powder | Visual Inspection |
| Melting Point | 198℃‑202℃ (decomposition) | Automatic Melting Point Apparatus |
| Loss on Drying (Moisture) | ≤ 0.5% | Karl Fischer / Vacuum Oven |
| Free Sulfuric Acid | ≤ 0.2% | Barium Sulfate Gravimetric Method |
| Clarity of Solution | Clear and colorless (10% in methanol) | Visual Inspection |
| Monthly Capacity / Stock | 40 MT / 8,000 kg spot stock | Warehouse Inventory Log |
Sodium perborate tetrahydrate 's supply advantage and supply capability
Zhishang Chemical manufactures premium DL-10-Camphorsulfonic acid (CAS 5872-08-2) using a controlled direct sulfonation and continuous recrystallization technology. This closed-loop process keeps titration assay purity consistently above 99.0%, holding unreacted camphor and free sulfuric acid impurities under 0.2%. Our rapid vacuum drying process maintains moisture content below 0.5%, preventing powder caking and guaranteeing a melting point range of 198-200℃.
To satisfy global pharmaceutical supply chains, we operate two dedicated synthesis production lines with a monthly output capacity of 40 metric tons. Our ISO9001-certified chemical facility maintains a constant spot inventory of 8,000 kg in double-lined PE fiber drums. We process and dispatch sample requests within 24 hours, and ship bulk commercial container orders within 3 business days. Every lot includes a complete Certificate of Analysis (COA), HPLC purity profile, and updated SDS document.
The packaging of Sodium perborate tetrahydrate
We will use different standard packaging according to the product form.
● Liquid product: packaged in blue plastic drums, with a standard specification of 200 kg/drum; 220kg/barrel/250kg/barrel, tightly sealed barrel mouth, leak proof, resistant to bumps, suitable for long-distance transportation.
● Powdered products: packaged in thick cardboard drums, with a standard net weight of 25 kilograms per drum; 200 kg/barrel; 220kg/barrel/250kg/barrel, the barrel body is sturdy and pressure resistant, while also having good moisture resistance.
● Sample: sealed uniformly in aluminum foil bags with strong sealing abilities, which can prevent moisture and air from entering the bag and cause it to deteriorate.
Packaging can be tailored to meet customer needs, with standard packaging processes that ensure the quality of goods is maintained during storage and transport.
Sodium perborate tetrahydrate Supplier and Manufacturer
As a Sodium perborate tetrahydrate supplier and manufacturer with a strict standard product quality system certificate, Zhishang Chemical has long been providing the best Sodium perborate tetrahydrate raw materials to customers all over the world.
Over the years, relying on professional team experience and customer-centric team concept to meet customer needs in a timely manner, our company enjoys a high reputation in the world. At present, our company has served more than 6,000 customers and has established long-term cooperative relations with customers from many countries.
If you have a demand for Sodium perborate tetrahydrate and related products, please contact our service staff Zhishang Chemical – White directly, and we will provide you with high-quality products at the best price.
Zhishang Chemical has its own R&D lab, with professional teams and advanced equipment. We also have rigorous processes and procedures to ensure the quality of our products.
▶ The laboratory is over 1500 square metres in size, and has been divided into functional zones to accommodate testing requirements.
▶ The core R&D Team consists of three PhDs and seven or more masters with rich technical expertise.
▶ Equipment with international advanced analytical and testing equipment, such as HPLC GC, FTIR NMR AAS etc. to achieve precise control during the entire process.
▶ We can develop customized products and will optimize formulas and processes according to customer needs.
▶ Set strict standards for product quality inspection and make sure that each batch is subjected to multiple inspection stages in order to ensure stable and reliable performance.
FAQ:
Mineral acids like sulfuric acid often cause unwanted byproduct formation, severe corrosion, and thermal degradation. DL‑10‑Camphorsulfonic acid (CAS 5872‑08‑2) provides strong acidity (\(pK_a≈1.2\)) in a bulky organic molecule. This structure offers mild reaction conditions, higher catalytic selectivity, and easier product isolation.
Inorganic acid residue can harm delicate organic intermediates. We use a multi‑stage solvent wash and recrystallization process during manufacturing. This step holds free sulfuric acid content under 0.2%, ensuring clean reaction pathways for high‑value pharmaceutical synthesis.
D‑ and L‑ forms are optically active single enantiomers used primarily for specific chiral resolution steps. DL‑10‑Camphorsulfonic acid (CAS 5872‑08‑2) is a racemic mixture (1 : 1 ratio). Formulators choose the DL‑form when they need a reliable organocatalyst or intermediate without paying the higher price of single‑enantiomer materials.
DL‑10‑Camphorsulfonic acid is hygroscopic and absorbs moisture from humid air. Store the product in original tightly sealed containers with PE moisture liners. Keep drums in a cool, dry, and well‑ventilated warehouse below 25°C away from strong bases and oxidizing agents.
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