FOB Price
Obtenir le dernier prix375 ~ 425 / Acre
|Minimum Order
Localité:
-
Prix de commande minimale:
Commande minimale:
20 Metric Ton
Packaging Detail:
25KG BAGS
Delivery Time:
14DAYS
Supplying Ability:
1000 Metric Ton per Month
Payment Type:
T/T, L/C
Personne àcontacter vanessa
Weifang, Shandong
| Item | Calcium Chloride Dihydrate | Calcium Chloride Anhydrous |
| CAS | *********8 | *********4 |
| Chemical Formula | CaCl2.2H2O | CaCl2 |
| Purity as CaCl2 | *4%min. | *4%min. |
| Alkalinity as Ca(OH)2 | 0.2%max. | 0.*5%max. |
| Total Alkali Chloride (as NaCl) | 5.0%max. | 5.0%max. |
| Water Insoluble | 0.*5%max. | 0.*5% max. |
| Fe | 0.**6%max. | 0.**6%max. |
| PH | 7.***1.0 | |
| Total Magnesium (as MgCl2) | 0.5%max. | |
| Sulfate(as CaSO4) | 0.*5%max. | |
| Appearance | White flake,powder,granule,pellet | White powder,pellet |
| Standard Packaging |
*5kgs/***0kgs woven bags with PE liner inside or according to customer\'s request. |
|
Application:
1.Petroleum : Oil field drilling,stabilizing mud layar,lubricating drilling,making hole plug,fixing oil well.
2.Water treatment : Calcium ions can precipitate most anions.Chloride ions precipitate cations,and can also oxidize ions to purify wastewater.
3.Cryogen : Calcium Chloride solution is an important refrigerant for refrigerators and ice making.
4.Used for snow meltin and deicing on roads, expressways,
parking lots and ports.
5.As fog removing agent and dust collecting agent on road, pot
6.As a dryer to dry nitrogen, oxygen, hydrogen, hydrogen
chloride and sulfur dioxide etc.
7.As dehydration agent when producing alcohol, ester, ether and
acrylic acid.
8.It can increase hardness of concrete and increase cold resistance
ability of the construction.
9.As fireproof agent of textile ,coal mine.
*0.As a protective agent and refining agent used in
aluminum magnesium metallurgy.
*1.As precipitator in producing lake paint. It is a kind of
raw material of producing calcium salt. In algae sodium and bean
industry it acts as flocculation.
