Soda Ash Dense Light with Good Price ans SGS Test

Soda Ash Dense Light with Good Price ans SGS Test

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Payment Terms:: TT or LC

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1. Structure of Soda Ash Description：

CAS NO.: 497-19-8

MF: Na2CO3

Grade Standard: Industrial Grade

Standard:GB210-92

HS Code: 28362000

Purity: 99%~99.2%

Packing&Delievery: 25/40/50kg/bag,750/1000 jumbo bag,plastic woven bag with PE liner

All year Delievery

2. Main Features of Soda Ash：

1.CAS NO.: 15630-89-4
2.Type: coated and uncoated
3.Application: Bleaching, sterilization
4.Better than Sodium Perborate

Sodium percarbonate is a chemical, an adduct of sodium carbonate and hydrogen peroxide (a perhydrate), with formula 2Na2CO3· 3H2O2. It is a colorless, crystalline, hygroscopic and water-soluble solid. It is used in some eco-friendly cleaning products and as a laboratory source of anhydrous hydrogen peroxide.

This product contains the carbonate anion, and should not be confused with sodium peroxocarbonate Na2CO4 or peroxodicarbonate Na2C2O6, which contain different anions.

Sodium percarbonate is very neat stuff. It is a powder that releases hydrogen peroxide, and it is very concentrated.

To be complete, sodium percarbonate releases hydrogen peroxide and soda ash. As we know, hydrogen peroxide breaks down into oxygen and water. As you may expect, then, sodium percarbonate breaks down into oxygen, water, and soda ash.

3.Soda Ash Images

Soda Ash Dense Light with Good Price ans SGS Test

4.Soda Ash Specification

Item	Soda Ash Dense	Soda Ash Light
Item	Index	Index
Total alkali(quality fraction of Na2CO3 dry basis)	99.2% min	99.2% min
NaCI (quality fraction of NaCI dry basis)	0.70% max	0.70% max
Fe quality fraction (dry basis)	0.0035% max	0.0035% max
Sulfate(quality fraction of SO4 dry basis)	0.03% max	0.03% max
Water-fast substance in quality fraction	0.03% max	0.03% max
Accumulation density(g/ml)	0.90% min
Particle size, 180 µ m sieving residue	70.0% min

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:Why inorganic salt waterproof coating does not apply to roof waterproofing: Inorganic salts waterproof coating to waterproof agent-based, and the roof may produce vibration or displacement, the general selection of waterproofing membrane and flexible waterproof coating.

Q:Sodiumcorbonate is inorganic salt , why it is not organic substance even it contains carbon?: Organic molecules have carbon to carbon bonds. EDIT: I wonder why I got a thumb down for stating the definition of an organic molecule? Yahoo answers is a weird place. If there's only one carbon atom in a molecule its not an organic molecule, because there can be no C-C bonds...

Q:An inorganic salt is dissolved in water and yields a solution that has a color. Make a statement about the type of element the substance contains that casuses the color.Thanks!: Many inorganic salts form colored solutions . pper ( II) sulfate ( Blue ) nickel (II) acetate = green, mangaanse ( II) chloride = pink, iron(III) chloride = yellow, potassium dichromate, orange and so many more Can you be more specific ?

Q:Now need to determine the freezing point of inorganic salt solution, what kind of freezing point instrument is more accurate?: Because a large branch of antifreeze is with inorganic salt solution.

Q:I tried sodium and potassium carbonate and had little luck. Anyone know where to find the solubility data of inorganic salt in DMF?Thanks.: Sodium and potassium carbonate WILL dissolve in DMF. The best way to dissolve them is to... a) dry the solid inorganic salt in an oven (> 100 degrees C) overnight. b) pulverize the powder and grind several minutes with mortal and pestle. c) sonicate the mixture for several minutes...

Q:I had asked a similar question on GC operation last week, but for different kinds of compounds.For my biochem research project at school, I&#39;m testing the ability of a species of bacteria to biodegrade alcohols found in gasoline (methanol, ethanol, isopropyl, tert-butyl and cyclohexanol). The bacteria is growing in a solution of minute amounts of alcohols and Mineral Medium, which is basically just water and dissolved inorganic salts (CaCl2, KH2PO4, NH4NO3 and MgSO4).I know GC&#39;s are primarily used to separate organic mixtures. Can a GC separate organic compounds dissolved in salt water? Is it safe to put salt water in a GC? Or would I have to do an extraction to separate the alcohols and run the organic extract through the GC?: Do not let salts enter the GC. You will have to perform an extraction step and run that. Salts can precipitate in the column or degrade into reactive species that can corrode the GC. Water is OK since it will not destroy the column (I've run aqueous solutions before), but salts are not.

Q:How can we order sour?: Arm more exercise.

Q:The stronger the transpiration is, the faster the absorption rate of inorganic salts and water is: wrong. Can only promote the transport up! Can not promote absorption.

Q:What fruit contains more minerals?: Papaya, also known as melon. Fruit before immature, if the knife in the fruit on a knife, it will flow out of white milk, it is also known as the melon. Papaya sweet taste, which in addition to rich sugar, but also contains vitamin A , B vitamins, vitamin C and iron, calcium, organic acids, cellulose and other nutrients. Among them, β-carotene and vitamin C content is particularly high, which is 20 times the apple, they are natural antioxidants, can Effectively prevent the cold and prevent the synthesis of carcinogenic nitrosamines, but note that the cooked papaya, β-carotene, B vitamins and vitamin C is almost completely destroyed, and no health care.

Q:I am told to find which bottled mineral water brands contain the most mineral salts.But im not sure if the mineral salt here is talking about the common table salt (Sodium Chloride) or the chemical salt (ionic compounds such as sulfate and chloride) or the whole list of dietary minerals (potassium, chlorine, calcium, magnesium, ect.) I normally think it is just the table salt but im afraid I might get wrong. So what is the exact definition?: it okorder /C005969/mi... "Mineral salts are inorganic (carbon-free) elements that turn to ash when burned. "

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