JIANGSU KHONOR CHEMI -CALS CO.. LIMITED
Тип :Разрыхлитель
И нет:E501(ii)
Номер CAS:298-14-6
Кол-во в 20-футовом FCL:27 МТ
Упаковка:25-килограммовые мешки или большие мешки
Обзор продукта
Potassium Bicarbonate (chemical formula: KHCO₃) is a white, odorless crystalline powder used in a wide range of industries. It is a potassium-based salt of carbonic acid and serves as a mildly alkaline compound with excellent solubility in water. It decomposes upon heating to form карбонат калия, carbon dioxide, ивода.
It is commonly used as a разрыхлитель, fire suppressant, nutritional supplement, ифунгицид, and is widely accepted in еда, сельское хозяйство, иindustrial sectors.
| Параметр | Спецификация |
|---|---|
| Химическое название | Potassium Bicarbonate |
| Химическая формула | KHCO₃ |
| Молекулярный вес | 100.11 g/mol |
| Номер CAS | 298-14-6 |
| Номер EINECS | 206-059-0 |
| Purity (KHCO₃) | ≥ 99.0% (food grade) |
| Появление | Белый кристаллический порошок |
| Растворимость | Растворим в воде |
| рН (1% раствор) | 8.2 – 8.5 |
| Хлорид (Cl⁻) | ≤ 0.01% |
| Тяжелые металлы (Pb) | ≤ 2 частей на миллион |
| Мышьяк (As) | ≤ 1 ppm |
| Влага | ≤ 0.3% |
| Насыпная плотность | ~1.0 g/cm³ |
| Номер E | E501(ii) |
| Оценка | Пищевой/промышленный класс |
| Упаковка | 25kg or 50kg PP/PE bags or kraft bags |
Potassium Bicarbonate is typically produced via a reaction between potassium carbonate (K₂CO₃)иcarbon dioxide (CO₂) under controlled conditions:
K₂CO₃ + CO₂ + H₂O → 2KHCO₃
This method ensures high purity and minimal by-products. The product is then crystallized, dried, and milled to the desired particle size.
Разрыхлитель: Used as a substitute for baking soda in low-sodium products
Регулятор кислотности: Maintains pH balance in food and beverages
Effervescent Formulations: Common in vitamin tablets and instant drinks
Fungicide: Controls powdery mildew and other fungal diseases in organic farming
Fertilizer Additive: Supplies essential potassium (K⁺) for plant growth
Soil pH Adjuster: Reduces soil acidity in targeted applications
Fire Extinguishers: Used in dry chemical formulations for Class B & C fires
CO₂ Generator: In laboratories and fermentation processes
Химический синтез: Intermediate for potassium carbonate and other potassium salts
Low Sodium Alternative: Suitable for sodium-restricted diets and heart-healthy foods
Экологически чистый: Non-toxic, biodegradable, and safe for human and environmental health
Dual Function: Acts as both potassium source and pH buffer in agricultural and chemical processes
Safe for Organic Use: Approved by many organic agriculture certification bodies
TDS -E501(ii) Potassium bicarbonate.pdf
Вернуться наверх