- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Potassium hydrogen carbonate
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Potassium hydrogen carbonate
- Price: ￥58.0/500g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Potassium bicarbonate
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: Potassium Bicarbonate
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
298-14-6
298-14-6 structure
- Name: Potassium hydrogen carbonate
- Chemical Name: potassium hydrogencarbonate
- CAS Number: 298-14-6
- Molecular Formula: CHKO3
- Molecular Weight: 100.115
- Catalog: API Water, electrolyte and acid-base balance regulator Acid-base balance regulator
- Create Date: 2018-07-10 14:50:42
- Modify Date: 2025-08-20 16:30:33
| Name | potassium hydrogencarbonate |
|---|---|
| Synonyms |
2-Ketoglutaric Acid Monopotassium
Potassium hydrogen carbonate 2-KETOGLUTARIC ACID POTASSIUM SALT Carbonic acid monopotassium salt Potassium hydrogen carbonate (1:1:1) potassium acid carbonate Potasium hydrogen 2-ketoglutarate Monopotassium carbonate 2-OXOGLUTARIC ACID MONOPOTASSIUM SALT EINECS 206-059-0 A-KETOGLUTARIC ACID MONOPOTASSIUM potassium hydrocarbonate MFCD00011402 Carbonic acid, potassium salt (1:1) HYDROGEN POTASSIUM CARBONATE Potassium bicarbonate A-KetoglutaricAcidMonopotassiumSalt 2-Oxopentanedioic acid potassium salt |
| Density | 2,17 g/cm3 |
|---|---|
| Boiling Point | 333.6ºC at 760mmHg |
| Melting Point | 292 °C |
| Molecular Formula | CHKO3 |
| Molecular Weight | 100.115 |
| Flash Point | NotºConsidered to be a fire hazard |
| Exact Mass | 99.956276 |
| PSA | 60.36000 |
| Storage condition | Store at RT. |
| Stability | Stable. |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | C: Corrosive;T: Toxic;F: Flammable;Xi: Irritant; |
| Risk Phrases | R22 |
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 1 |
| HS Code | 2836400000 |
| Precursor 10 | |
|---|---|
| DownStream 10 | |
| HS Code | 2836400000 |
|---|