| Content | Product Details: | State of Matter | Liquid | | Physical State | Liquid | | Einecs-No | 231-639-5 | | Packaging Type | Drum | | Cas-No | 7664-93-9 | | Grade Standard | Reagent | | Packaging Size (Litre) | 200 | | Solubility | Insoluble in water | | Melting Point (Degree Celsius) | 10 | | Molecular Formula | C11H13NO4S | | Form | Liquid | | Density (Gram/Centimeter Cube) | 1.840 | | Boiling Point (Degree Celsius) | 290 | | Functions | Lubricants | | Purity | 0.98 | | Usage/Application | Industrial Use | Sulphuric acid 98%
CAS No. 7664-93-9
Grade Standard Industrial Grade
Purity 98%
Application Industrial
Packaging Details bulk, drums, carboys
| Product Introduction of the Sodium Metabisulfite
Sodium metabisulfite is a white crystalline powder with strong SO2 odor. It is easy to dissolve in water, leaving an unpleasant and familiar smell of sulfur.
Product Feature and Application of the Sodium Metabisulfite
In food, sodium metabisulfite is usually used as food preservative
As a cleaner, the compound is also present in wine and beer because it is used as a bactericide and antioxidant in the brewing or fermentation of beer. If you or someone you know claims to be allergic to red wine, it may be because of the presence of sodium metabisulfite.
As an antibacterial agent, the chemical is also used for water purification, cleaning water pipe and reverse osmosis membrane in desalination equipment.
In addition, its acidity and corrosion resistance make it an effective substitute for sodium bisulfite, which is a chemical used in traditional darkroom photography.
In addition, sodium metabisulfite is also used as a bleaching agent in the manufacture of pulp and textiles, and as a reducing agent in medicine. It is also a preservative in cosmetics.
| Product Details: | Minimum Order Quantity | 50 Kilogram | | CAS No | 471-34-1 | | Formula | CaCo3 | | Packaging Size | 25/50 | | Packaging Type | Drum/Barrel | | Color | White | | Bulk Density | 99% | | Form | Powder | | State | Crystal | Calcium Carbonate
CAS NO 471-34-1
Chemical Formula CaCo3
Appearance Odourless white powder or crystals, tasteless. Practically insoluble in water.
Grade B.P/USP/LR/AR
Packing 50 Kgs Double sea worthy PP bags with
Liners. or 25 Kgs Fibre drums with liner and PP bags
Nature Exists in nature as the minerals aragonite, calcite and vaterite
Uses Source of Lime, neutralizing agent; filter and extender in rubber, plastics, paints; opacifying agent in paper; fortification of bread; putty; tooth powders; antacids; whitewash; Portland Cement; So2 removal from stack gases; metallurgical flux; analytical chemistry; Co2 generation.
| Product Details: | Minimum Order Quantity | 50 Kilogram | | Einecs-No | 240-778-0 | | Packing | Bag | | Cas-No | 16721-80-5 | | Melting Point (Degree Celsius) | 55 | | Flash Point (Degree Celsius) | 99 | | Solubility | Insoluble in water | | Molecular Formula | HNaS | | Functions | Lubricants | | Categories | Agrichemicals |
Sodium hydrosulfide Specifications of Sodium hydrosulfide
CAS: 16721-80-5
Synonyms: SODIUM BISULFIDE, SODIUM HYDROGEN SULFIDE, SODIUM HYDROGEN SULPHIDE, SODIUM HYDROSULFIDE, SODIUM SULFHYDRATE, Hidrosulfurosodics, hydrogenosulfuredesodium (french), hydrogenosulfuredesodium,anhydre, hydrogenosulfuredesodium, dehydrate, hydrogensodiumsulfide, sodiumhydrogensulfide(nahs), sodiumhydrosulfide(na(hs)), sodiumhydrosulfide,anhydrous, sodiumhydrosulfide, dehydrate, sodiumhydrosulfide, solid sodiumhydrosulfide,solid,withlessthan25%waterofcrystallization, sodiumhydrosulfide, solution, sodiumhydrosulfide,withnotlessthan25%waterofcrystallization, sodiumhydrosulphide, sodiummercaptan
EINECS: 240-778-0
Molecular Formula: HNaS
Molecular Weight: 56.06
Appearance: white crystals or powder with a very unpleasant smell
density: 1,79 g/cm3
Fp: 90°C
mp : 55°C
Stability: Stable.
Water Solubility: 620 g/L (20 ºC)
| Product Details: | Boiling Point | 445 | | Melting Point | 114 | | Molecular Weight | 256.52 | | CAS Number | 7704-34-9 | | Chemical Formula | S8 | | Brand | Nutrogen Manufacture | | Phosphorous acid is in Colorless, transparent and syrupy liquid or rhombic crystalline; Phosphorus acid is odorless and tastes very sour; its melting point is 42.35℃ and when heated to 300℃ phosphorous acid will become into meta Phosphoric Acid; its relative density is 1.834 g/cm3;phosphoric acid is easily soluble in water and resolves in ethanol; Phosphate acid may irritate human skin to cause phlogosis and destroy the issue of human body; phosphorus acid shows corrosiveness being heated in ceramic vessels; phosphate acid has got hydroscopicity.
Phosporic Acid Uses :
Technical grade Phosphoric Acid may be used to produce variety of Phosphates, electrolyte treatment liquids or chemical treatment liquids, refractory mortar with phosphoric acid and inorganic coheretant. Phosporic acid is also used as a catalyst, drying agent and cleaner. In coating industry phosphoric acid is used as a rust-proof coating for metals; As a acidity regulator and nutrition agent for yeast food grade phosphoric acid may be applied to flavors, canned food and light drinks as well as used in wine brewery as a nutrients source for yeast to prevent the reproduction of useless bacteria.
| Specifications | Phosphoric Acid Industrial Grade | Phosphoric Acid Food Grade | | Appearance | Colorless, transparent syrupy liquid or in very light color | | Colour | ≤ 30 | ≤ 20 | | Assay (as H3PO4 ) | ≥ 85.0% | ≥ 85.0% | | Chloride(as Cl- ) | ≤ 0.0005% | ≤ 0.0005% | | Sulphats(asSO42- ) | ≤ 0.005% | ≤ 0.003% | | Iron (Fe) | ≤ 0.002% | ≤ 0.001% | | Arsenic (As) | ≤ 0.005% | ≤ 0.0001% | | Heavy metals,as Pb | ≤ 0.001% | ≤ 0.001% | | Oxidable matter (asH3PO4) | ≤ 0.012% | no | | Fluoride,as F | ≤ 0.001% | no |
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