Soda Ash with Best Quality with Competitive Price

Soda Ash with Best Quality with Competitive Price System 1

Soda Ash with Best Quality with Competitive Price

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Loading Port:: China main port

Payment Terms:: TT or LC

Min Order Qty:: 21 m.t.

Supply Capability:: 3000 m.t./month

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1.Structure of Soda Ash Description：

Chemical name: sodium carbonate

Molecular Formula: Na2CO3

Appearance: white crystalline powder

Properties: soluble in water, alkaline aqueous solution significantly, and release heat, easy to deliquescence; react with the acid salt generated.

Uses: soda is the most important one of chemical raw materials widely used in chemical, glass, metallurgy, paper making, printing and dyeing, synthetic detergent, petrochemical, food, medicine and health industry, the amount of large, important in the national economy status.

Packaging & Shipping

packaging is only 50kg bag,jumbo bag....

Shipping: can load 25mt /20FCL

2.Main Features of Soda Ash：

1)High Quality

2)High Purity

3)Lower Price

4)Well Package

5)Supply by the biggest factory in China

6)Stable producing ability

7)Fast Shipment

3.Soda Ash Images

Soda Ash with Best Quality with Competitive Price

4.Soda Ash Specification

EXAMING ITEM	NUMBER
EXAMING ITEM	STANDARD	MEASURED
TOTAL ALKALI (BE ACCOUNTED WITH THE Na₂CO₃ ) %≥	98.80	99.30
CHLORIDE (BE ACCOUNTED WITH THE NaCl)%≤	0.90	0.53
IRON (BE ACCOUNTED WITH THE Fe)%≤	0.0060	0.003
WATER INSOLUBLE ≤	0.100	0.029
BULK DENSITY g/ml ≥	0.90	1.04
GRANULES, RESIDUE ON SIEVE(180μm) %≥	65.00	69
OUTLOOKING	WHITE SMALL GRAIN	WHITE SMALL GRAIN

5.FAQ

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:I am an AP biology student testing how magnesium effects the rate of photosynthesis in a plant. However since my class period is only one hour long I highly doubt if i add epsom salt to the soil ( after mixing it with water) i will see an immediate increase in the rate of photosynthesis. So i need to know how long should i wait to test photosynthesis rates after adding an epsom salt solution to the soil of a plant. Or how long does it take for magnesium to be incorporated into a plants rate of photosynthesis. Thanks in Advance!: Magnesium sulfate (or magnesium sulphate) is an inorganic salt (chemical compound) containing magnesium, sulfur and oxygen, with the formula MgSO4. It is often encountered as the heptahydrate sulfate mineral epsomite (MgSO4·7H2O), commonly called Epsom salt, Magnesium is part of the chlorophyll in all green plants and essential for photosynthesis. It also helps activate many plant enzymes needed for growth. Rate of photosynthesis does not depend upon any single factor . so it is futile to expect it should increase after addition of epsom salt to soil in solution form . Because first it should be incorporated in chlorophyll molecule . That depends upon formation of new leaves . Old leaves already have it ( formula of chlrophyll a = C55 H72 O5 N4 mg ) That is the requirement is just one atom per molecule . what to do with excess ? Unless the soil is deficient in Mg . It it useless to add it . soil pH is another factor to be considered = Soil pH (a measure of the acidity or alkalinity of the soil) Soil pH is one of the most important soil properties that affects the availability of nutrients. Macronutrients tend to be less available in soils with low pH. Micronutrients tend to be less available in soils with high pH. www.ncagr /cyber/kidswrld/plan...

Q:How to isolate the effects of inorganic salts on enzyme solubility: The raw materials of cotton stalk were pretreated with inorganic salt to dissolve part of lignin and hemicellulose, so as to improve the enzymatic hydrolysis efficiency. Sulfuric acid, sulfuric acid and sulfuric acid were used to pretreat the cotton stalk. The solid solution was separated and the lignin removal rate and the elution rate of the pentosan were determined. The solid phase was hydrolyzed at 50 ℃. Enzyme hydrolysis conversion rate; the process of glucose, pentosan, lignin for material accounting.

Q:What is the use of inorganic salts and organic salts?: The organics are compounds containing carbon, and the inorganic salts are salts containing no carbon. For example, we usually eat sugar is organic matter, salt is inorganic salt.

Q:Does the inorganic salt affect the gpc molecular weight results?: GPC determination of molecular weight through the column when the molecular size of the molecular peak, the molecular weight of the early comparison of the peak, that is relatively large molecules in the GPC pillars can not pass, pass the molecules were detected out of the peak, This molecular weight is not absolute, since the GPC determination is actually the size of the molecule rather than the size of the molecule, and of course it is also possible to approximate the molecular weight of the molecular weight of the molecule. Large; exactly how their relationship, with GPC can not be determined, only through the standard liquid molecular weight to compare, this result is relative, not absolute.

Q:Why inorganic salt waterproof coating does not apply to roof waterproofing: Inorganic salts are generally in the form of waterproof agent, generally mixed with cement quality of 3-5 percent, Jiangxi Nanchang rhyme waterproof material factory

Q:In order to prove that magnesium is an essential salt for soybean life, two soybean seedlings with the same growth status are taken, one of them is cultured in magnesium-containing culture medium and the other is cultured in (). A. Pure water B. Sand without sand. Water containing only magnesium. Media containing no magnesium: Biological control experiments were the only variable experiments. The question that is being explored is the variable, and the other quantities are the same. In a different amount (conditions) the same circumstances to modify a data variable in order to get the data variables on the experimental changes in the law. In order to prove that magnesium is essential for the life of soybeans, the variable is the presence or absence of magnesium. Can be designed as a magnesium-containing culture medium and magnesium-free culture medium. The other amount of the same as the amount of culture medium, soybean seedling growth status, the same number, while placed in the same place, etc., to ensure that only one variable that is the presence of magnesium.

Q:What is the disease of inorganic salt crystals?: Drink less, the urine will be reduced, the urine of the inorganic salt concentration will be high, the discharge of urine encountered outside the cold air, will immediately cool, urine inorganic salts to precipitate down, so that urine Into the lime watery white turbid liquid. Check this urine, the urine heated to a certain temperature will make it clear; also due to temporary urine alkalization caused by white turbid urine, such as taking alkaline drugs or After a lot of alkaline food, or eat can make the inorganic salt in the urine of the increase in the content of food, fruit, vegetables, there will be white urine.

Q:What is the risk of low inorganic salt?: Phosphorus into the body of phosphorus containing 750-800mg about 1% of body weight, mineral weight of 1/4. Of which 87.6% in the form of hydroxyapatite bone salt stored in the bones and teeth, 10% with protein, fat, sugar and other organic matter combined constitute soft tissue, the rest distributed in the muscle, skin, nerve tissue and other tissues and membranes Of the ingredients. Function Phosphorus is present in every cell of the human body, which is indispensable for bone growth, tooth development, renal function and nerve conduction. Phosphorus is a component of nucleic acids, phospholipids and certain enzymes, which promotes growth and tissue repair. It helps carbohydrate fat and protein utilization, regulates glycogen breakdown, and participates in energy metabolism. Phospholipids are the major components of the cell membrane, which are related to the permeability of the membrane. Phosphate can regulate the metabolism of vitamin D, to maintain the stability of calcium within the environment. Lack of disease  phosphorus deficiency when the mental confusion, cranial nerve palsy, transport disorders, muscle weakness, hypothyroidism, anorexia, joint stiffness, abnormal blood, urinary calcium increased. Typical cases  hyperphosphatemia, renal dysfunction, or hypoparathyroidism and hypothyroidism and other endocrine diseases can also occur. Too many symptoms  nerve excitement, tetany and convulsions. The physiological requirement of phosphorus is 12.3mg / kg / d. Calcium / phosphorus ratio in the 2: 1-1: 2 appropriate range. Food sources  food in the meat, fish, milk, beans and hard shells and other phosphorus more.

Q:Salt is not a kind of inorganic salt: Salt chemical name is called "sodium chloride", chemical symbol: NaCl

Q:The lack of symptoms and food sources of several inorganic salts: Food sources of inorganic salts containing calcium Source: dairy products, beans, cereals, kelp and so on. Source: seafood, etc. Food of iron-containing inorganic salts Source: Fruits Containing iodine-containing inorganic salts Source (trace): seaweed, jellyfish, corn, mussels, etc. Zinc-containing inorganic salt food sources (trace): animal liver (viscera), fruit, peanuts, etc.

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