Calcium chloride hexahydrate
- CAS No.
- 7774-34-7
- Chemical Name:
- Calcium chloride hexahydrate
- Synonyms
- Antarcticite;MARKER DNA 200BP;CALCIUM CHLORIDE 6H2O;Calcium Chloride 99.99%;CALCIUM CHLORIDE, HYDRATED;CALCIUM CHLORIDE 6-HYDRATE;calciumdichloridehexahydrate;CALCIUM CHLORIDE HEXAHYDRATE;CALCII CHLORIDUM HEXAHYDRICUM;Calsium dichloride hexahydrate
- CBNumber:
- CB9218828
- Molecular Formula:
- CaCl2H12O6
- Molecular Weight:
- 219.08
- MDL Number:
- MFCD00149616
- MOL File:
- 7774-34-7.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| Calcium chloride hexahydrate 98% | 442909 | 1kg | $56 |
| Calcium chloride hexahydrate 98% | 442909 | 2.5kg | $116 |
| Calcium chloride hexahydrate BioUltra, ≥99.0% (calc. based on dry substance, KT) | 21108 | 500g | $98.2 |
| Calcium chloride hexahydrate BioUltra, ≥99.0% (calc. based on dry substance, KT) | 21108 | 5kg | $423 |
| Calcium chloride hexahydrate tested according to Ph.Eur. | 21111 | 1kg | $78.1 |
| More product size | |||
| Melting point | 30 °C |
|---|---|
| Density | 1.71 g/mL at 25 °C(lit.) |
| refractive index | 1.52 |
| storage temp. | 2-8°C |
| solubility | H2O: 1 M at 20 °C, clear, colorless |
| form | Solid |
| color | Colorless |
| PH | 5.0-7.0 (25℃, 1M in H2O) |
| Odor | Odorless |
| Water Solubility | 5360 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| λmax |
λ: 260 nm Amax: 0.018 λ: 280 nm Amax: 0.015 |
| Merck | 14,1659 |
| Stability | Stable. Incompatible with water, zinc, strong acids, methyl vinyl ether, bromine trifluoride, boron oxides. |
| LogP | -1.380 (est) |
| CAS DataBase Reference | 7774-34-7(CAS DataBase Reference) |
| FDA UNII | 1D898P42YW |
| EPA Substance Registry System | Calcium chloride hexahydrate (7774-34-7) |
| UNSPSC Code | 12352302 |
| NACRES | NA.26 |
Calcium chloride hexahydrate price More Price(31)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 442909 | Calcium chloride hexahydrate 98% | 7774-34-7 | 1kg | $56 | 2025-07-31 | Buy |
| Sigma-Aldrich | 442909 | Calcium chloride hexahydrate 98% | 7774-34-7 | 2.5kg | $116 | 2025-07-31 | Buy |
| Sigma-Aldrich | 21108 | Calcium chloride hexahydrate BioUltra, ≥99.0% (calc. based on dry substance, KT) | 7774-34-7 | 500g | $98.2 | 2025-07-31 | Buy |
| Sigma-Aldrich | 21108 | Calcium chloride hexahydrate BioUltra, ≥99.0% (calc. based on dry substance, KT) | 7774-34-7 | 5kg | $423 | 2025-07-31 | Buy |
| Sigma-Aldrich | 21111 | Calcium chloride hexahydrate tested according to Ph.Eur. | 7774-34-7 | 1kg | $78.1 | 2022-05-15 | Buy |
Calcium chloride hexahydrate Chemical Properties,Uses,Production
Chemical Properties
Calcium chloride is a colorless to off-white crystalline solid which is deliquescent (absorb water). When heated, crystals lose water @ 100C.
Uses
Calcium chloride hexahydrate is a phase changing material (PCM) that is widely used in solar energy storage and building applications.
Uses
Calcium chloride hexahydrate has been used as a test compound for measuring the overall activity of low-molecular-weight antioxidants in biological samples by using ′total antioxidative capacity′ inhibition assay.
Definition
ChEBI: A hydrate that is the hexahydrate form of calcium chloride.
General Description
Calcium chloride hexahydrate is a non-toxic salt hydrate that can be used in phase change heat storage of low temperature heat. It has a latent heat of fusion as high as 170-190 kJ/Kg and a melting temperature of 29-30°C.
Biochem/physiol Actions
Calcium chloride act as precipitants during protein crystallization process. It also enhances the competence of Escherichia coli cells in transformation experiments. It strengthen β-lactoglobulin gels by forming crossbridges.
Potential Exposure
Calcium chloride is used as road salt for melting snow, a drying agent in desiccators, for dehydrating organic liquids and gases, in refrigeration brines and antifreeze, as a dust-proofing agent, food additives, concrete hardening accelerator, and others. May react with strong oxidizers.
Shipping
There are no label or maximum shipping quantity requirements set by DOT.
Incompatibilities
The solution in water is a weak base. Reacts with zinc in presence of moisture, forming highlyflammable hydrogen gas. Dissolves violently in water with generation of much heat. Incompatible with water, bromine trifluoride; 2-furan, percarboxylic acid. May attack some building materials and metals in the presence of moisture.
Calcium chloride hexahydrate Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
1of3
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Aurora Industry Co., Ltd. | +86-13591747876 +86-13591747876; | alex1_auco@126.com | China | 300 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21614 | 55 |
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 | zheyansh@163.com | CHINA | 3619 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29798 | 58 |
| Hubei Ipure Biology Co., Ltd | +8613367258412 | ada@ipurechemical.com | China | 10237 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| HONG KONG IPURE BIOLOGY CO.,LIMITED | 86 18062405514 18062405514 | ada@ipurechemical.com | CHINA | 3461 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23541 | 58 |
View Lastest Price from Calcium chloride hexahydrate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-07 | Calcium chloride hexahydrate
7774-34-7
|
0.99 | RongNa Biotechnology Co.,Ltd | ||||
 |
2025-10-09 | Calcium Chloride Flakes
7774-34-7
|
US $120.00 / tons | 20tons | 77% | 1000 tons | Aurora Industry Co., Ltd. | |
 |
2021-07-02 | Calcium chloride hexahydrate
7774-34-7
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
-
- Calcium chloride hexahydrate
7774-34-7
- 0.99
- RongNa Biotechnology Co.,Ltd
-
- Calcium Chloride Flakes
7774-34-7
- US $120.00 / tons
- 77%
- Aurora Industry Co., Ltd.
-
- Calcium chloride hexahydrate
7774-34-7
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
