Calcium hydroxide / Slaked Lime
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Calcium hydroxide, slaked lime
Superior quality, best price
95%min
Used in water treatment, food industry etc.
Calcium hydroxide / Slaked Lime
Calcium hydroxide, traditionally called slaked lime, is an inorganic compound with the chemical formula Ca(OH)2. It is a colorless crystal or white powder. It has many names including hydrated lime, builders' lime, slack lime, cal, or pickling lime. Calcium hydroxide is used in many applications, including food preparation.
Calcium Hydroxide Standard
ITEM | STANDARD | RESULTS |
Ca(OH)2 | 96% | 96.56% |
Acid Insoluble | 0.35% | 0.25% |
Fe2O3 + Al2O3 | 0.5% | Fe2O3 : 0.14% |
Al2O3: 0.32% | ||
CaCO3 | 2.5% | 1.34% |
MgO | 0.50% | 0.36% |
Moisture | 0.6% | 0.12% |
Sieve Residue (325 mesh) | 10% | 5.3% |
Calcium hydroxide application
Used for Sand Saw for Stone, Industrial Sewage Treatment , FGD (Flue gas desulfurization), Putty Powders, Coating, Heat Preservation Material, Rubbish Incineration, Metallurgical Desulfurization, Bleaching Powder, Hard Water Softener. Tanneries, Paint, Paper etc.
- Q: Why does not the base noodles rub?
- May add too much water. Noodle black is caused by alkali, you can use the source of gluten instead of edible alkali.
- 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 alkali active aggregate?
- In the construction process sometimes encounter the following questions: What is the alkali active aggregate? How does it determine that the aggregate is an alkali-active aggregate? Before answering this question, let's say what is the alkali-aggregate reaction. The alkali-aggregate reaction refers to the soluble alkali (K) in the cement, admixture, admixture or mixed water *, Na *) is dissolved in the concrete void fluid and reacts with the active ingredient (such as SiO2) with the alkali in the aggregate after the coagulation and hardening of the concrete, resulting in alkali-containing gel, water swelling, Internal stress and cracking. It can make a serious decline in the durability of concrete. It is difficult to prevent its development, it is difficult to repair.
- Q: Last called me to buy salt, but can buy a bag of alkaline powder to go home. Want to know what can use alkali powder?
- Hair thicken
- Q: Alkaline pool can breed what
- In the future of adult fish sales process found that after long-distance transport, part of the fish surface congestion, affecting the survival rate of transport and marketing. This may be associated with the addition of fish oil in the larger amount, resulting in high fish fat, muscle softness. Suggested in the late breeding, should reduce or even stop the addition of fish oil, and should increase the water flow, stimulate the fish, to achieve the purpose of exercise to improve the survival rate of transport.
- Q: Is the base and baking soda the same substance?
- Alkali is sodium carbonate, is granular, a bit like white sugar, baking soda is sodium bicarbonate, powder
- Q: What is the role of alkali in the surface
- (Sodium bicarbonate) (chemical formula Na2CO3) and baking soda (sodium bicarbonate) (chemical formula NaHCO3), baking soda is a solution of soda ash or crystal after the absorption of carbon dioxide after the finished product , The two are essentially different.Therefore, the consumption of alkali in some places also known as baking soda (powder). Edible alkali was solid state, round, color white, soluble in water. Alkaline is not a common Seasoning, it is just a food loose agent and meat tenderizer, can make dry goods raw materials quickly rise, soften the fiber, remove the dough's sour taste, the appropriate use for food can bring excellent color, Shape to enhance people's appetite. Alkaline used in a large number of food processing such as noodles, bread, bread, etc.
- Q: The commonality of the base
- Alkaline solution can react with acid and alkali indicator
- 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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Calcium hydroxide / Slaked Lime
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 20000 m.t/month
OKorder Service Pledge
OKorder Financial Service
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