Caustic Soda Flakes98% with High Quality and Competitive Price

Inquire Now

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Name:Sodium Hydroxide

MF:NaOH

CAS NO. 1310-73-2

Purity:98~99

Packing:25kg pp bags

1.Purity of waste water treatment casutic soda : 99%min, 98.5%min, 96%min

2.Grade: industry grade, food grade

3.Appearance: flake, granule/pearls/beads, solid

Caustic Soda Flakes98% with High Quality and Competitive Price

1)How many tons does your factory can supply each moth?

30000tons/month

2)How to quarantee the quality of the products?

you can arrange SGS&BV or other quality inspection.

3)How many days you need to pepare the cargo after we made the order?

within 30 days.

Q: What is called alkali recovery: Extraction equipment extraction status is good or bad, largely depends on the extraction of equipment. Different pulp, there are different equipment selection. At present the factory application is the most four series of drum-type vacuum washer. Its technology is mature, easy to operate, from the pulp into the pulp, the basic completion of the separation of pulp and black liquor, the extraction rate is also high. Pulp washing degree and the production of black liquor indicators are basically able to meet the choice of more manufacturers. The disadvantage is the big investment, power consumption.

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?: In addition to medicinal function, alkaline powder also has a strong decontamination function. I brought a cup full of dirt, rinse with water, and then rubbed and rubbed by hand, but the dirt or tightly stick the cup. I add detergent, but also hard to rub, or stubborn dirt still still motionless. I sprinkled with alkaline powder, rubbing the side of the water gently rubbing the cup, those dirt seems to be afraid of alkaline powder like all fled, and soon the cup becomes smooth as new!

Q: What is the important character of Chinese made alkali?: (1) NH3 + H2O + CO2 = NH4HCO3 (2) NH4HCO3 + NaCl = NH4Cl + NaHCO3 ↓ (3) 2NaHCO3 (heating) = Na2CO3 + H2O + CO2 ↑ That is: ① NaCl (saturated) + NH3 + H2O + CO2 = NH4Cl + NaHCO3 ↓ ②2NaHCO3 = Heating = Na2CO3 + H2O + CO2 ↑ Ammonia reacts with water and carbon dioxide to form a molecule of ammonium bicarbonate, which is the first step. The second step is: ammonium bicarbonate reacts with sodium chloride to form a molecule of ammonium chloride and sodium bicarbonate precipitation, sodium carbonate is precipitated because it is less soluble.

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: Our home often burn porridge which put a little alkali inside, so delicious, more entrance, eat often harmful to the health of it?: Harmful stomach

Q: The commonality of the base: alkali and acid reaction, the formation of salt and water (such reactions are commonly referred to as neutralization reaction)

Q: How to see the whole bread of the alkali alkali small: Sniffing Such as the smell of the dough, indicating that the alkali is placed properly. (4) catch. Hand dough, such as dough sinking, inelastic, that the alkali put more; if not sticky, nor sink, and there is a certain flexibility, that alkali is just right. (5) taste. Will be rubbing the base of the dough to pull a little bit into the mouth taste, if the sour that alkali less; if the alkali astringent taste, that the alkali put more; if you feel sweet, that is, alkali is appropriate The

Q: What are the characteristics of the composition of the base?: Can provide electronic pairs of substances. (Some salt solution of the pH value is greater than 7, but it is not a base, such as: soda ash (sodium carbonate) Na2CO3, baking soda (sodium bicarbonate) NaHCO3, etc.)

Q: And how to do the big face ah?: In fact, the biggest drawback of alkali is the steaming steamed bread turned yellow does not look good, but the big baked bread is very delicious ah ~ I feel better than the normal bread ~ ~ I think their family to eat, but also eat only The most important

Send your message to us

*Email

*TEL

*Quantity

*Unit