Cas 1309-42-8 Hydrated Lime Powdered Calcium Hydroxide
Soundless Rotary Kiln Expansive Mortar Calcium Hydroxide , Powdered Calcium Hydroxide , Calcium Hydroxide/Hydrated Lime
Product introduction
Calcium hydroxide is a kind of white powder. The chemical formula of Ca(OH)2, commonly known as the product name: lime, slaked lime (Sh Sh, Hu case), lime water (solution), lime (suspension), lime slurry (suspension), aqueous solution called lime water clarification. Calcium hydroxide has alkali nature, is a kind of strong base. Calcium hydroxide is two yuan alkali, but only slightly soluble in water and calcium hydroxide is a kind of white powder. The chemical formula of Ca(OH)2, commonly known as slaked lime, hydrated lime, water solution called lime water clarification. Calcium hydroxide has alkali nature, is a kind of strong base. Calcium hydroxide is two yuan alkali, but only slightly soluble in water, release a small amount of heat, corrosion, calcium hydroxide solubility decreases with increasing temperature and decreased with the increasing temperature). Calcium hydroxide is widely used in industry.
Specification:
Calcium hydroxide for water treatment
| Item | Standard |
| Calcium hydroxide | 90% min |
| Moisture | 2% max |
| insoluble hydrochloride | 1% max |
| 200 Mesh residue | 5% max |
High grade industrial grade calcium hydroxide
| Item | Standard | |
| Calcium hydroxide | 95% min | |
| Moisture | 1% max | |
| Iron | 0.1% max | |
| insoluble hydrochloride | 0.5% max | |
| Magnesium & Alkali | 3% max | |
| Aluminum Oxide | 0.5% max | |
| Size | 325 Mesh residue | 5.0% max |
| 200 Mesh residue | 1.0% max | |
Special calcium hydroxide for plastic thermal stabilizer
| Item | Standard |
| Calcium hydroxide | 96% min |
| Moisture | 0.5% max |
| Iron | 0.05% max |
| insoluble hydrochloride | 0.1% max |
| Magnesium & Alkali | 2% max |
| Heavy metal | 0.002% max |
| D50 Partial Size | 5% max |
Applications:
1) It is raw material for the manufacture of quicklime (Calcium Oxide), slaked lime (Calcium Hydroxide), cement and mortar
2) Limestone is especially popular in architecture, and landmarks around the world
Pulverized limestone is used as soil conditioner to neutralize acid solids
3) It is crushed for use as aggregate- solid base for many roads
4) As a reagent in flu-gas desulfurization, it reacts with sulfur dioxide for pollution control
5) Glass making, in some circumstances, uses limestone
6) It is added to toothpaste, paper, plastics, paint, tiles and other materials as both white pigment and cheap filler
7) It can suppress methane explosions in underground coal mines
8) Purified, it is added to bread and cereals as a source of calcium
9) Calcium levels in livestock feeds are supplemented with it, such as poultry (when ground up)
10) It can be used for remineralizing and increasing the alkalinity of purified water to prevent pipe corrosion and to restore essential nutrient levels
11) It is used in sculptures because of its suitability for carving
12) It is often found in medicines and cosmetics
13) Used in blast furnaces, limestone binds with silica and other impurities to remove them from iron
Packaging:
25kgs,50kgs ,1000kgs PP/PE bags
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