China Hot selling 92% High Purity Hydrated Lime/Ca(OH)2 Calcium Hydroxide
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 20000 m.t/month
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China Hot selling 92% High Purity Hydrated Lime/Ca(OH)2 Calcium Hydroxide
Specifications
China Hot selling 92% High Purity Hydrated Lime/Ca(OH)2 Calcium Hydroxide
high purity
lower price
best quality
Hot selling 92% high purity china hydrated lime/Ca(OH)2 calcium hydroxide
Item | Index | |
High purity | Refined | |
Appearance | white or grey white powder | |
Ca(OH)2(%) ≥ | 95 | 90 |
Mesh | 200-400 | 100-200 |
Hydrochloric acid insoluble % ≤ | 0.7 | 1.0 |
Packing, Storage and transportation
Packed with 25 kgs woven bag or paper bag.
Stored in dry, cool and ventilate place, it will keep good for 6 months
- Q: What is white alkali?
- Sodium carbonate [497-19-8] (Na2CO3), molecular weight 105.99. Chemical purity of more than 99.5% (mass fraction), also known as soda ash, but the classification belongs to the salt, does not belong to the base. International trade, also known as soda or alkaline ash. It is an important organic chemical raw materials, mainly for the production of flat glass, glass products and ceramic glaze. But also widely used in life washing, acid and food processing.
- 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: What is alkali active aggregate?
- What is the base active aggregate? "Ordinary concrete with gravel or pebble quality standards and test methods JCJ53-92" provides: alkali active aggregate - with cement or concrete in the alkali chemical reaction Aggregate.
- Q: What is called alkali recovery
- Alkali recovery treatment method is to solve the problem of black liquor is more effective way, through the black liquor extraction, evaporation, burning, causticization of the four main sections, black liquor can be SS, COD, BOD together and completely removed, and recyclable Alkali, resulting in secondary steam (energy). However, the alkali recovery system has high technical requirements and high investment in equipment. Since the small and medium sized paper mills are generally unable to bear the high cost of building the alkali recovery system, the alkali recovery system is only mainly used in large paper mills. In addition, the straw pulp produced white mud in the high silicon content, easy to burn back into lime, white mud may cause secondary pollution.
- 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?
- Alkaline powder can treat burns. If the scald area pony immediately coated with alkaline powder, and then drop a few drops of water, alkali powder will be dissolved immediately after the water. Was burned parts of the beginning of the alkaline powder coated with a sense of burning, and after a while feel very comfortable ice, like the heat burned alkaline powder is like, so repeated several times can reduce the pain and trauma burns. If the area of burns larger, can be soaked with alkali powder soak for about half an hour or an hour.
- 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: What is the name of the alkali?
- You say is probably the daily life of the [base] it?
- Q: How to go to the base of the teapot
- Vinegar, or toothpaste, you try
- 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: 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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China Hot selling 92% High Purity Hydrated Lime/Ca(OH)2 Calcium Hydroxide
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 20000 m.t/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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