Détails de produit
Lieu d'origine: Shanghai, Chine
Nom de marque: Yixin
Numéro de modèle: YX-TSJ
Conditions de paiement et d'expédition
Quantité de commande min: 1
CAS No.: |
Je vous en prie. |
Pureté: |
98,5%-99,5% |
Apparence: |
Poudre ou granule blanche |
Einecs Non: |
209-529-3 |
Formule moléculaire: |
K2CO3 |
Poids moléculaire: |
138.21 |
Densité: |
2,43 g/mL à 25 °C |
Point de fusion: |
891 ° C (lit.) |
Contenu K2CO3: |
99,88% |
Contenu de Fe: |
1,08 ppm |
Contenu KCL: |
0,0082% |
Contenu K2SO4: |
0,0086% |
Ig-perte: |
0,2% |
Insoluble dans l'eau: |
00,003% |
Taille de l'emballage: |
Sacs 25KG/50KG |
CAS No.: |
Je vous en prie. |
Pureté: |
98,5%-99,5% |
Apparence: |
Poudre ou granule blanche |
Einecs Non: |
209-529-3 |
Formule moléculaire: |
K2CO3 |
Poids moléculaire: |
138.21 |
Densité: |
2,43 g/mL à 25 °C |
Point de fusion: |
891 ° C (lit.) |
Contenu K2CO3: |
99,88% |
Contenu de Fe: |
1,08 ppm |
Contenu KCL: |
0,0082% |
Contenu K2SO4: |
0,0086% |
Ig-perte: |
0,2% |
Insoluble dans l'eau: |
00,003% |
Taille de l'emballage: |
Sacs 25KG/50KG |
Potassium carbonate is an inorganic compound with chemical formula K2CO3 and molecular weight of 138.206. It appears as a white crystalline powder with a density of 2.428g/cm³ and melting point of 891℃. Highly soluble in water, it forms an alkaline solution but remains insoluble in ethanol, acetone, and ether.
| Property | Value |
|---|---|
| MF | K2CO3 |
| CAS | 584-08-7 |
| EINECS | 209-529-3 |
| MW | 138.21 |
| Appearance | White powder or granule |
| Packing | 25KG/50KG |
| Item | Results |
|---|---|
| K2CO3 | 99.88% |
| Fe | 1.08ppm |
| KCL | 0.0082% |
| k2SO4 | 0.0086% |
| Ig-Loss | 0.2% |
| Water Insoluble | 0.003% |
A1: Yes, we can provide free samples for testing.
A2: Yes, sample orders available in quantities from 100kg to 1000kg as needed.
A3: Yes, simply provide your artwork or drawings for custom labeling.
A4: We are a trading company with over 30 years of experience in chemicals.
A5: Our product range includes glass manufacturing chemicals, ceramic chemicals, fluoride chemicals, detergents, surfactants, flux chemicals, fine chemicals, textile/paper chemicals, and oilfield chemicals.
A6: UNID has established manufacturing facilities in China.