Calcium Hydroxide (Hydrated Lime) System 1

Calcium Hydroxide (Hydrated Lime) System 2

Calcium Hydroxide (Hydrated Lime)

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 20000 m.t/month

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Specifications of Calcium Hydroxide (Hydrated Lime)

1.safe,soundless, non-explosive
2.no licenses
3.Original Manufacturer, good price
4.Minimun Order Quantity

The product is not only widely used in citric acid, leather, paints, desulphurization, smelting, bleach refined, propylene oxide

Index Name	Index
Saturated Ca (OH) 2 solution pH (S) value (25 degree)	pH (S)= pH (S) ± 0.005
Concentration [Ca (OH) 2]	≥98.0%
Clarity test	Qualified
Hydrochloric acid insoluble	≤ 0.03%
Chloride (Cl)	≤ 0.005%
Sulfur compounds (SO2-4 meter)	≤ 0.005%
Carbonate (CaCO3 dollars to)	≤ 1%
Iron (Fe)	≤ 0.001%
Heavy metal (Pb)	≤ 0.002%
Magnesium and alkali metals (in total s ulfate)	≤ 0.2%

Calcium Hydroxide: is a kind of expansive chemical product, which is very popular in the international quarrying and demolishing market.

When it is mixed with clean and cold water to be mortar and poured into pre-drilling holes of rock and concrete, it swells and exerts expansive capabilities on the hole-wall at a unit value of more than 50Mpa (500kg/cm2 .) which is strong enough to cut and crack reinforced concrete, marble and granite after a while.

Copmare to the traditional explosives, it has the following advantages:

1)Non-explosive and very safe

2)very economical and cost-effective;

3)The shape is controllable

CRACKAG can be applied to various situations:

Granite, marble, sandstone, limestone, quartzite quarrying and cutting
Precious stone quarrying
Rocks pre-splitting, fracture, cutting, demolishing and removal
Concrete structures demolition and rocks cracking when explosion not allowed
Fracture and demolition of the concrete buildings and structures
Rocks cutting for road construction.

Calcium Hydroxide (Hydrated Lime)

Q: Who can tell me what is plant alkalinity?: A basic nitrogen - containing organic compound in a living organism. Most of them exist in plants and are present in animals. With a ring structure, insoluble in water, and acid can form a salt, a certain optical and absorption spectrum, most of the bitter taste, was colorless crystal, a small number of liquid.

Q: Why does not the base noodles rub?: Yes, you are not practicing

Q: How does the edible base use?: Avoid the food on the lye soak, so as to avoid raw materials rot, as long as the appropriate concentration of alkaline water will be repeated several times the raw material can be;

Q: What is the difference between baking base and common base?: What the main content of ah, is not a thing. Baking alkali refers to caustic soda, caustic, caustic soda, and molecular sodium hydroxide, while the commonly used edible base refers to sodium carbonate.

Q: What to do with the wall: Wall latex paint suggest you re-done. Especially to make the primer

Q: What is the name of the alkali?: You say is probably the daily life of the [base] it?

Q: What is the use of alkali?: Edible alkali has a small amount of fermentation, but its greatest role is to fermented the surface to the acid

Q: How to see the whole bread of the alkali alkali small: Look. Cut the dough to see, such as the distribution of uniform distribution of sesame grain size of the hole, indicating that the base is appropriate; such as the emergence of small holes, was slender strip, dough color yellow, that the alkali put more; Uniform macro, dough color dark, that the alkali put less.

Q: And how to do the big face ah?: Postpone the processing time, the dough on the container, cover the wet cloth, continue to ferment, keep abreast of the alkalinity changes, until the acid and alkali will be balanced, start processing production, fast steam roast baked.

Q: What is alkali?: What is the alkali is the ionic compound, the ionization of the anion is hydroxide (OH-), in fact, the oxygen ion acid root (which can compare sulfur and sulfur), and the anion contains only hydroxide. (Such as LiOH, NaOH, NH3 · H2O) soluble in water, alkaline earth metal ions formed in the periodic table from top to bottom gradually soluble [Be (OH) 2, the alkali metal ions or alkali ions, Mg (OH) 2 is insoluble, Ca (OH) 2, Sr (OH) 2 is slightly soluble, and Ba (OH) 2, Ra (OH) 2 is easily soluble, and other bases are in addition to TlOH and Tl (OH) Is difficult to dissolve alkali and acid metathesis reaction is also known as neutralization reaction, that is, H + + OH- == H2O

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