プロダクト細部
起源の場所: 山西省、中国
ブランド名: Yixin
モデル番号: YX-TSJ
支払いと送料の条件
最小注文数量: 1
CAS No.: |
584-08-7 |
純度: |
99% |
外観: |
白い粉末または粒 |
密度: |
25 °C で 2.43 g/mL |
融点: |
891°C(点灯) |
分子式: |
K2CO3 |
分子量: |
138.21 |
einecsいいえ: |
209-529-3 |
塩化物含有量: |
≤0.01% (KCL として) |
硫黄化合物: |
≤0.01% (K2SO4 として) |
鉄の含有量: |
≤0.001% |
水に溶けない: |
≤0.02% |
燃焼量 の 減少: |
≤0.60% |
パッケージサイズ: |
25KG/50KG袋 |
学年: |
AR グレード、工業用グレード |
CAS No.: |
584-08-7 |
純度: |
99% |
外観: |
白い粉末または粒 |
密度: |
25 °C で 2.43 g/mL |
融点: |
891°C(点灯) |
分子式: |
K2CO3 |
分子量: |
138.21 |
einecsいいえ: |
209-529-3 |
塩化物含有量: |
≤0.01% (KCL として) |
硫黄化合物: |
≤0.01% (K2SO4 として) |
鉄の含有量: |
≤0.001% |
水に溶けない: |
≤0.02% |
燃焼量 の 減少: |
≤0.60% |
パッケージサイズ: |
25KG/50KG袋 |
学年: |
AR グレード、工業用グレード |
Low Price Potassium Carbonate (K2CO3) is an essential material in the inorganic chemical industry, widely used in TV tube manufacturing, decarbonization processes, welding rods, drug oxidants, film production, enamel, printing, dyeing, and potash glass.
| Property | Value |
|---|---|
| Molecular Formula | K2CO3 |
| CAS Number | 584-08-7 |
| EINECS | 209-529-3 |
| Molecular Weight | 138.21 |
| Appearance | White powder or granule |
| Packing | 25KG/50KG |
| Index Name | Top-Grade | First Grade | Qualified | Color TV |
|---|---|---|---|---|
| Potassium carbonate (K2CO3) % ≥ | 99 | 98.5 | 96.0 | 99.0 |
| Chloride (as KCL) % ≤ | 0.01 | 0.1 | 0.20 | 0.03 |
| Sulfur compound (as K2SO4) ≤ | 0.01 | 0.1 | 0.15 | 0.04 |
| Fe% ≤ | 0.001 | 0.003 | 0.010 | 0.001 |
| Water insoluble matter % ≤ | 0.02 | 0.05 | 0.10 | 0.04 |
| Loss on ignition% ≤ | 0.60 | 1.00 | 1.00 | 0.80 |
Established in 1998, Shanghai Yixin Chemical Co., Ltd. has become a reliable supplier in the chemical industry, specializing in basic inorganic raw chemicals and fine chemicals.
Our product range includes borax decahydrate, borax pentahydrate, borax anhydrous, boron oxide, sodium carbonate, potassium carbonate, barium carbonate, potassium bicarbonate, and various other industrial chemicals.
We are committed to providing high-quality chemicals at competitive prices with professional service to meet your specific requirements.