Purified grade 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: Soft, delicate white powder, density 2.24, bulk density 0.5-0.8. Loses bound water to become calcium oxide after 580℃, will gradually absorb carbon dioxide in the air to form calcium carbonate, soluble in acids, slightly soluble in water, insoluble in alcohols.
4. Characteristics: This product has high activity, loose structure, high effective calcium hydroxide content, good whiteness (whiteness ≥94 degrees), fine fineness, extremely low harmful metal content, very little dust and black spots, and was rated as a provincial-level new product.
5. Applications: This product is widely used in the synthesis of calcium stearate, calcium naphthenate, calcium lactate, calcium citrate, other high-end organic chemical synthesis, water treatment and other fields.
6. Main Control Indicators:
|
Serial Number |
Item (Project) |
Index(Content) |
|
|
1 |
Calcium hydroxide (calculated as Ca(OH)2) %≥ |
Calcium hydroxide |
95.0 |
|
2 |
Moisture %≤ |
Moisture |
0.5 |
|
3 |
Iron (calculated as Fe) content %≤ |
Iron |
0.05 |
|
4 |
Magnesium and alkali metal content %≤ |
Magnesium & Alkali |
1.0 |
|
5 |
Hydrochloric acid insoluble matter content %≤ |
Insoluble hydrochloride |
0.05 |
|
6 |
Heavy metal (calculated as Pb) content %≤ |
Heavy metal |
0.002 |
|
7 |
Arsenic (As) content %≤ |
Arsenic |
0.0003 |
|
8 |
Sulfide (calculated as SO4) content %≤ |
Sulphide |
0.5 |
|
9 |
Chloride (calculated as Cl) content %≤ |
Chloride |
0.05 |
|
10 |
Average particle size μm≤ |
D50 Partical Size |
5.0 |
7. Packaging: 20kg/bag, 25kg/bag, packed in paper-plastic composite bags.
| Industry Category | Chemicals/Oxides/Other Oxides |
|---|---|
| Product Category | |
| Brand: | |
| Spec: |
