$2.5-4 /Kilogram
| Type de paiement: | L/C,T/T,Paypal,Cash |
| Incoterm: | FOB,CFR,CIF |
| Quantité de commande minimum: | 1000 Kilogram |
| transport: | Ocean,Land,Air,Express |
| Hafen: | Qingdao Port,Tianjin Port,Shanghai Port |
Modèle: HT-017
marque: Hanteng
Classification: Agent auxiliaire chimique
Lieu D'origine: Chine
Champ D'application: Agents auxiliaires en plastique
Brand Name: Hanteng
Appearance: White, Hard Pieces or Granules
Molecular Formula: CaCl2
EINECS No: 233-140-8
Refractive Index: n20/D 1.358
Density: 1.086g/mLat 20°C
CAS: 10043-52-4
Melting Point: 772 °C (lit.)
Water Solubility: 740 g/L (20 ºC)
Vapor Presure: 0.01 mm Hg ( 20 °C)
| Unités de vente | : | Kilogram |
| Type de colis | : | 25 kg par sac ou selon l'exigence des clients |
Le chlorure de calcium anhydre est une substance chimique incolore et inodore avec la formule chimique CACL2. Il s'agit d'un produit chimique inorganique important largement utilisé dans l'agriculture, l'alimentation, la médecine, les matériaux de construction et autres domaines. Le chlorure de calcium anhydre peut être utilisé comme dessiccant, agent antigel, agent de fusion de neige, agent de traitement de l'eau, etc., et peut également être utilisé pour préparer d'autres composés inorganiques. Dans l'industrie alimentaire, le chlorure de calcium industriel peut être utilisé comme épaississant, stabilisateur, agent chélatant, etc., et peut également être utilisé pour décrocher des aliments et fabriquer des produits laitiers.
| Name |
Calcium chloride |
| CAS |
10043-52-4 17787-72-3 |
| EINECS | 233-140-8 |
| InChI | InChI=1/Ca.2ClH/h;2*1H/q+2;;/p-2 |
| InChIKey | UXVMQQNJUSDDNG-UHFFFAOYSA-L |
| Molecular Formula |
CaCl2 |
| Molar Mass | 110.98 |
| Density | 1.086g/mLat 20°C |
| Melting Point | 772 °C (lit.) |
| Boling Point | 1935 °C/1 atm (lit.) |
| Flash Point | >1600°C |
| Water Solubility | 740 g/L (20 ºC) |
| Solubility | Soluble in water (74.5 g/100ml) at 20 °C, alcohol, water (159 g/100ml) at 100 °C, ace |
| Vapor Presure | 0.01 mm Hg ( 20 °C) |
| Appearance | White particles |
| Specific Gravity | 2.15 |
| Color | White to gray |
| Maximum wavelength(λmax) | λ: 260 nm Amax: 0.04λ: 280 nm Amax: 0.02 |
| Merck | 14,1659 |
| PH | 8-10 (100g/l, H2O, 20℃) |
| Storage Condition | Store at +5°C to +30°C. |
| Stability | Stable. Incompatible with zinc, water, strong acids, methyl vinyl ether, bromine trifluoride, boron oxide, calcium oxide. Hygroscopic. |
| Sensitive | Hygroscopic |
| Refractive Index | n20/D 1.358 |
| MDL | MFCD00010903 |
| Physical and Chemical Properties | It is transparent to slightly muddy, colorless or milky white liquid at room temperature. The standard concentration of CaCl2 is about 35% ~ 45%. |
| Use | Used as desiccant, refrigerant, building antifreeze, road dust collector, anti-fog agent, fabric fire retardant, food preservative and used in the manufacture of calcium salt |
| Hazard Symbols |
Xi - Irritant |
| Risk Codes |
R36/37/38 - Irritating to eyes, respiratory system and skin. R36 - Irritating to the eyes R36/38 - Irritating to eyes and skin. R41 - Risk of serious damage to eyes R22 - Harmful if swallowed |
| Safety Description |
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S39 - Wear eye / face protection. S24 - Avoid contact with skin. S22 - Do not breathe dust. S36 - Wear suitable protective clothing. |
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