Granular calcium hydroxide
Contact Info
- Add:Datong Industrial district, Jiande, China, Zip: 311614
- Contact:
- Tel:0571-58318898 58318891 58318899
- Email:sales@wjcac.com.cn
Other Products
1. Molecular Formula: Ca(OH)2
2. Molecular Weight: 74.096
3. Physical and Chemical Properties
It is granular, strongly alkaline, highly hygroscopic, soluble in acids, slightly soluble in water, insoluble in alcohols, and corrosive.
4. Features and Applications
(1) Product Features
1. This product is produced with a special process, featuring low impurity content, good whiteness and low harmful metal content.
2. It avoids the burns to human skin caused by the strong alkalinity and high hygroscopicity of powdered calcium hydroxide during use.
3. It can be used directly, completely avoiding secondary pollution to the on-site environment, saving time and labor, and is convenient to use.
4. It produces little dust, is convenient for automated conveying and feeding, and has a relatively gentle dissolution reaction rate.
(2) Applications
This product meets the chemical index requirements for food additives and pharmaceutical-grade calcium hydroxide, and is widely used in food preservation, food desiccants, drinking water pH adjustment, food, pharmaceutical intermediates and other high-end calcium-using products.
5. Main Control Indicators
|
Serial No. |
Item |
Index |
|
|
1 |
Calcium hydroxide (calculated as Ca(OH)2) %≥ |
Calcium hydroxide |
95 |
|
2 |
Moisture %≤ |
Moisture |
1.0 |
|
3 |
Iron (calculated as Fe) content %≤ |
Iron |
0.05 |
|
4 |
Magnesium oxide content %≤ |
Magnesium oxide |
1.0 |
|
5 |
Acid-insoluble matter content %≤ |
Insoluble Hydrochloride |
0.05 |
|
6 |
Heavy metal (calculated as Pb) content %≤ |
Heavy metal |
0.002 |
|
7 |
Granularity cm |
Granularity |
0-5 |
|
8 |
Whiteness ≥ |
Whiteness |
91 |
6. Packaging
25kg per bag or 500kg per bag (not applicable for canned packaging)
| Industry Category | Chemicals/Oxides/Other Oxides |
|---|---|
| Product Category | |
| Brand: | |
| Spec: |
